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Number of items: 373.

Porz, Lukas ; Frömling, Till ; Nakamura, Atsutomo ; Li, Ning ; Maruyama, Ryohei ; Matsunaga, Katsuyuki ; Gao, Peng ; Simons, Hugh ; Dietz, Christian ; Rohnke, Marcus ; Janek, Jürgen ; Rödel, Jürgen (2021):
Conceptual Framework for Dislocation-Modified Conductivity in Oxide Ceramics Deconvoluting Mesoscopic Structure, Core, and Space Charge Exemplified for SrTiO3.
In: ACS Nano, 15 (6), pp. 9355-9367. ISSN 1936-0851,
DOI: 10.1021/acsnano.0c04491,
[Article]

Stich, Stephan ; Ding, Kuan ; Muhammad, Qaisar Khushi ; Porz, Lukas ; Minnert, Christian ; Rheinheimer, Wolfgang ; Durst, Karsten ; Rödel, Jürgen ; Frömling, Till ; Fang, Xufei (2021):
Room-temperature dislocation plasticity in SrTiO3 tuned by defect chemistry.
In: Journal of the American Ceramic Society, Wiley, ISSN 0002-7820,
DOI: 10.1111/jace.18118,
[Article]

Fulanovic, Lovro ; Zhang, Mao-Hua ; Fu, Yuping ; Koruza, Jurij ; Rödel, Jürgen (2021):
NaNbO3-based antiferroelectric multilayer ceramic capacitors for energy storage applications.
In: Journal of the European Ceramic Society, 41 (11), pp. 5519-5525. Elsevier, ISSN 0955-2219,
DOI: 10.1016/j.jeurceramsoc.2021.04.052,
[Article]

Rödel, Jürgen ; Porz, Lukas ; Fang, Xufei ; Klomp, Arne J.
Technische Universität Darmstadt, 64289 Darmstadt, DE (Corporate Creator) (2021):
Polykristalline Keramik mit verbesserten Eigenschaften.
DE10 2020 102 527.0,
[Standards, patents]

Zhao, Changhao ; Gao, Shuang ; Yang, Tiannan ; Scherer, Michael ; Schultheiß, Jan ; Meier, Dennis ; Tan, Xiaoli ; Kleebe, Hans-Joachim ; Chen, Long-Qing ; Koruza, Jurij ; Rödel, Jürgen (2021):
Precipitation Hardening in Ferroelectric Ceramics.
In: Advanced Materials, 2021, ISSN 09359648,
DOI: 10.1002/adma.202102421,
[Article]

Muhammad, Qaisar Khushi ; Porz, Lukas ; Nakamura, Atsutomo ; Matsunaga, Katsuyuki ; Rohnke, Marcus ; Janek, Jürgen ; Rödel, Jürgen ; Frömling, Till (2021):
Donor and acceptor-like self-doping by mechanically induced dislocations in bulk TiO2.
In: Nano Energy, 85, p. 105944. Elsevier Science Publishing, ISSN 2211-2855,
DOI: 10.1016/j.nanoen.2021.105944,
[Article]

Wei, Qiumei ; Riaz, Adeel ; Zhukov, Sergey ; Hofmann, Kathrin ; Zhu, Mankang ; Hou, Yudong ; Rödel, Jürgen ; Kodumudi Venkataraman, Lalitha (2021):
Quenching- circumvented ergodicity in relaxor Na1/2Bi1/2TiO3- BaTiO3- K0.5Na 0.5NbO3.
In: Journal of the American Ceramic Society, 104 (7), pp. 3316-3324. ISSN 0002-7820,
DOI: 10.1111/jace.17708,
[Article]

Slabki, Mihail ; Kodumudi Venkataraman, Lalitha ; Rojac, Tadej ; Rödel, Jürgen ; Koruza, Jurij (2021):
Thermal stability of the electromechanical properties in acceptor-doped and composite-hardened (Na1/2Bi1/2)TiO3–BaTiO3 ferroelectrics.
In: Journal of Applied Physics, 130 (1), American Institute of Physics, ISSN 0021-8979,
DOI: 10.1063/5.0052293,
[Article]

Höfling, Marion ; Zhou, Xiandong ; Riemer, Lukas M. ; Bruder, Enrico ; Liu, Binzhi ; Zhou, Lin ; Groszewicz, Pedro B. ; Zhuo, Fangping ; Xu, Bai-Xiang ; Durst, Karsten ; Tan, Xiaoli ; Damjanovic, Dragan ; Koruza, Jurij ; Rödel, Jürgen (2021):
Control of polarization in bulk ferroelectrics by mechanical dislocation imprint.
In: Science (New York, N.Y.), 372 (6545), pp. 961-964. ISSN 1095-9203, e-ISSN 1095-9203,
DOI: 10.1126/science.abe3810,
[Article]

Kodumudi Venkataraman, Lalitha ; Zhu, Tingting ; Salazar, Moinca Pinto ; Hofmann, Kathrin ; Waidha, Aamir Iqbal ; Jaud, J.-C. ; Groszewicz, Pedro B. ; Rödel, Jürgen (2021):
Thermal depolarization and electromechanical hardening in Zn2+ -doped Na1/2Bi1/2TiO3-BaTiO3.
In: Journal of the American Ceramic Society, 104 (5), pp. 2201-2212. ISSN 0002-7820,
DOI: 10.1111/jace.17581,
[Article]

Zhang, Mao-Hua ; Zhao, Changhao ; Fulanovic, Lovro ; Rödel, Jürgen ; Novak, Nikola ; Schökel, Alexander ; Koruza, Jurij (2021):
Revealing the mechanism of electric-field-induced phase transition in antiferroelectric NaNbO3 by in situ high-energy x-ray diffraction.
In: Applied Physics Letters, 118 (13), p. 132903. American Institute of Physics Publishing, ISSN 0003-6951,
DOI: 10.1063/5.0043050,
[Article]

Schultheiß, Jan ; Porz, Lukas ; Kodumudi Venkataraman, Lalitha ; Höfling, Marion ; Yildirim, Can ; Cook, Phil ; Detlefs, Carsten ; Gorfman, Semen ; Rödel, Jürgen ; Simons, Hugh (2021):
Quantitative mapping of nanotwin variants in the bulk.
In: Scripta Materialia, 199, p. 113878. Elsevier Science Publishing, ISSN 1359-6462,
DOI: 10.1016/j.scriptamat.2021.113878,
[Article]

Höfling, Marion ; Trapp, Maximilian ; Porz, Lukas ; Uršič, Hana ; Bruder, Enrico ; Kleebe, Hans-Joachim ; Rödel, Jürgen ; Koruza, Jurij (2021):
Large plastic deformability of bulk ferroelectric KNbO3 single crystals.
In: Journal of the European Ceramic Society, 41 (7), pp. 4089-4107. Elsevier Science Publishing, ISSN 0955-2219,
DOI: 10.1016/j.jeurceramsoc.2021.02.023,
[Article]

Porz, Lukas ; Klomp, Arne J. ; Fang, Xufei ; Li, Ning ; Yildirim, Can ; Detlefs, Carsten ; Bruder, Enrico ; Höfling, Marion ; Rheinheimer, Wolfgang ; Patterson, Eric A. ; Gao, Peng ; Durst, Karsten ; Nakamura, Atsutomo ; Albe, Karsten ; Simons, Hugh ; Rödel, Jürgen (2021):
Dislocation-toughened ceramics.
In: Materials Horizons, 2021, Royal Society of Chemistry, ISSN 2051-6347,
DOI: 10.1039/D0MH02033H,
[Article]

Wohninsland, Andreas ; Fetzer, Ann-Katrin ; Riaz, Adeel ; Kleebe, Hans-Joachim ; Rödel, Jürgen ; Kodumudi Venkataraman, Lalitha (2021):
Correlation between enhanced lattice distortion and volume fraction of polar nanoregions in quenched Na1/2Bi1/2TiO3–BaTiO3 ceramics.
In: Applied Physics Letters, 118 (7), pp. 072903. American Institute of Physics Publishing, ISSN 0003-6951,
DOI: 10.1063/5.0039369,
[Article]

Pan, Zhao ; Zhang, Mao-Hua ; Nishikubo, Takumi ; Sakai, Yuki ; Yamamoto, Hajime ; Hojo, Hajime ; Fukuda, Masayuki ; Hu, Lei ; Ishizaki, Hayato ; Kaneko, Satoru ; Kawaguchi, Shogo ; Koruza, Jurij ; Rödel, Jürgen ; Azuma, Masaki (2021):
Polarization Rotation at Morphotropic Phase Boundary in New Lead-Free Na1/2Bi1/2V1−xTixO3 Piezoceramics.
In: ACS Applied Materials & Interfaces, 13 (4), pp. 5208-5215. ACS Publications, ISSN 1944-8244,
DOI: 10.1021/acsami.0c18482,
[Article]

Nishikubo, Takumi ; Ogata, Takahiro ; Kodumudi Venkataraman, Lalitha ; Isaia, Daniel ; Pan, Zhao ; Sakai, Yuki ; Kawaguchi, Shogo ; Machida, Akihiko ; Watanuki, Tetsu ; Yu, Hongwu ; Okimoto, Yoichi ; Koshihara, Shin-ya ; Mori, Shigeo ; Rödel, Jürgen ; Azuma, Masaki (2021):
Polarization- and Strain-Mediated Control of Negative ThermalExpansion and Ferroelasticity in BiInO3−BiZn1/2Ti1/2O3.
In: Chemistry of Materials, ISSN 0897-4756,
DOI: 10.1021/acs.chemmater.0c04049,
[Article]

Fang, Xufei ; Ding, Kuan ; Janocha, Stephan ; Minnert, Christian ; Rheinheimer, Wolfgang ; Frömling, Till ; Durst, Karsten ; Nakamura, Atsutomo ; Rödel, Jürgen (2020):
Nanoscale to microscale reversal in room-temperature plasticity in SrTiO 3 by tuning defect concentration.
In: Scripta Materialia, (188), pp. 228-232. Elsevier Science Publishing, ISSN 13596462,
DOI: 10.1016/j.scriptamat.2020.07.033,
[Article]

Venkateshwarlu, Sarangi ; Kodumudi Venkataraman, Lalitha ; Segouin, Valentin ; Marlton, Frederick P. ; Hin, Ho Chin ; Chernyshov, Dmitry ; Ren, Yang ; Jorgensen, Mads R. V. ; Nayak, Sanjib ; Rödel, Jürgen ; Daniel, Laurent ; Pramanick, Abhijit (2020):
Large electromechanical strain and unconventionaldomain switching near phase convergencein a Pb-free ferroelectric.
In: Communications Physics, 3 (193), pp. 1-14. Nature Research, ISSN 2399-3650,
DOI: 10.1038/s42005-020-00459-2,
[Article]

Rödel, Jürgen (2020):
Crystallographic design for energy storage.
In: Nature Materials, 19, pp. 932-934. Nature Publishing Group, ISSN 1476-1122,
DOI: 10.1038/s41563-020-0745-1,
[Article]

Johanning, Melanie ; Porz, Lukas ; Dong, Jinfeng ; Nakamura, Atsutomo ; Li, Jing-Feng ; Rödel, Jürgen (2020):
Influence of dislocations on thermal conductivity of strontium titanate.
In: Applied Physics Letters, (117), ISSN 00036951,
DOI: 10.1063/5.0010234,
[Article]

Zhang, Mao-Hua ; Breckner, Patrick ; Frömling, Till ; Rödel, Jürgen ; Kodumudi Venkataraman, Lalitha (2020):
Role of thermal gradients on the depolarizationand conductivity in quenched Na1/2Bi1/2TiO3-BaTiO3.
In: Applied Physics Letters, (116), ISSN 00036951,
DOI: 10.1063/5.0013379,
[Article]

Kodumudi Venkataraman, Lalitha ; Hinterstein, Manuel ; Lee, Kai-Yang ; Yang, Tiannan ; Chen, Long-Qing ; Groszewicz, Pedro B. ; Koruza, Jurij ; Rödel, Jürgen (2020):
Spontaneous ferroelectric order in lead-free relaxor Na1/2Bi1/2TiO3-based composites.
In: Physical Review B, (101), p. 174108. American Physical Society, ISSN 1098-0121,
DOI: 10.1103/PhysRevB.101.174108,
[Article]

Trapp, Maximilian ; Keil, Peter ; Frömling, Till ; Rödel, Jürgen ; Kleebe, Hans-Joachim (2020):
Segregation and properties at curved vs straight (0001) inversion boundaries in piezotronic ZnO bicrystals.
In: Journal of the American Ceramic Societ, 103 (4), pp. 2817-2827. Wiley, ISSN 0002-7820,
DOI: 10.1111/jace.16912,
[Article]

Bremecker, Daniel ; Gehringer, Maximilian ; Isaia, Daniel ; Rödel, Jürgen ; Frömling, Till (2020):
Mechanically tuned conductivity at individual grain boundaries in polycrystalline ZnO varistor ceramics.
127, In: Journal of Applied Physics, 2020, pp. 034101-034106. American Institute of Physics (AIP), ISSN 00218979, e-ISSN 1089-7550,
DOI: 10.1063/1.5131003,
[Article]

Ren, Pengrong ; Höfling, Marion ; Koruza, Jurij ; Lauterbach, Stefan ; Jiang, Xijie ; Frömling, Till ; Khatua, Dipak Kumar ; Dietz, Christian ; Porz, Lukas ; Ranjan, Rajeev ; Kleebe, Hans-Joachim ; Rödel, Jürgen (2020):
High temperature creep-mediated functionality in polycrystalline barium titanate.
In: Journal of the American Ceramic Society, 103 (3), pp. 1891-1902. Wiley-Blackwell, ISSN 0002-7820, e-ISSN 1551-2916,
DOI: 10.1111/jace.16881,
[Article]

Zhang, Haibo ; Ma, Weigang ; Xie, Bing ; Zhang, Ling ; Dong, Shuxaing ; Fan, Pengyuan ; Wang, Ke ; Koruza, Jurij ; Rödel, Jürgen (2019):
(Na1/2Bi1/2)TiO3‐based lead‐free co‐fired multilayer actuators with large strain and high fatigue resistance.
In: Journal of the American Ceramic Society, 2019 (102), pp. 6147-6155. Wiley, ISSN 00027820,
DOI: 10.1111/jace.16499,
[Article]

Kodumudi Venkataraman, Lalitha ; Koruza, Jurij ; Rödel, Jürgen (2019):
Mechanical versus electromechanical hardening in relaxor ferroelectric Na1/2Bi1/2TiO3-BaTiO3 with ZnO inclusions.
In: Scripta Materialia, 2019 (169), pp. 92-95. Elsevier Science Publishing, ISSN 13596462,
DOI: 10.1016/j.scriptamat.2019.05.013,
[Article]

Li, Yingwei ; Liu, Yixuan ; Öchsner, Paul-Erich ; Isaia, Daniel ; Zhang, Yichi ; Wang, Ke ; Webber, Kyle G. ; Li, Jing-Feng ; Rödel, Jürgen (2019):
Temperature dependent fracture toughness of KNN-based lead-free piezoelectric ceramics.
In: Acta Materialia, 2019 (174), pp. 369-378. Elsevier Science Publishing, ISSN 13596454,
DOI: 10.1016/j.actamat.2019.05.060,
[Article]

Ogata, Takahiro ; Sakai, Yuki ; Yamamoto, Hajime ; Patel, Satyanarayan ; Keil, Peter ; Koruza, Jurij ; Kawaguchi, Shogo ; Pan, Zhao ; Nishikubo, Takumi ; Rödel, Jürgen ; Azuma, Masaki (2019):
Melting of dxy Orbital Ordering Accompanied by Suppression of Giant Tetragonal Distortion and Insulator-to-Metal Transition in Cr- Substituted PbVO3.
In: Chemistry of Materials, 2019 (31), pp. 1352-1358. American Chemical Society, ISSN 0897-4756,
DOI: 10.1021/acs.chemmater.8b04680,
[Article]

Keil, Peter ; Gehringer, Maximilian ; Frömling, Till ; Novak, Nikola ; Rödel, Jürgen (2019):
ZnO‐based single crystal‐polycrystal structures for piezotronicapplications.
In: Journal of the American Ceramic Society, 2019 (102), pp. 2640-2647. ISSN 00027820,
DOI: 10.1111/jace.16120,
[Article]

Novak, Nikola ; Keil, Peter ; Frömling, Till ; Schader, Florian H. ; Martin, Alexander ; Webber, Kyle G. ; Rödel, Jürgen (2019):
Influence of metal/semiconductor interface on attainable piezoelectric and energy harvesting properties of ZnO.
In: Acta Materialia, 162 (2019), pp. 277-283. Elsevier, ISSN 13596454,
DOI: 10.1016/j.actamat.2018.10.008,
[Article]

Kodumudi Venkataraman, Lalitha ; Koruza, Jurij ; Rödel, Jürgen (2018):
Propensity for spontaneous relaxor-ferroelectric transition in quenched(Na1/2Bi1/2)TiO3-BaTiO3 compositions.
In: Applied Physics Letters, 113 (252902), pp. 1-5. AIP Publishing, ISSN 00036951,
DOI: 10.1063/1.5053989,
[Article]

Frömling, Till ; Yu, Roumeng ; Mintken, Mona ; Adelung, R. ; Rödel, Jürgen (2018):
Piezotronic sensors.
In: MRS Bulletin, 43 (2018), pp. 941-945. Materials Research Socitey, ISSN 0883-7694,
DOI: 10.1557/mrs.2018.294,
[Article]

Yamamoto, Hajime ; Ogata, Takahiro ; Patel, Satyanarayan ; Koruza, Jurij ; Rödel, Jürgen ; Paul, Atanu ; Saha-Dasgupta, Tansuri ; Itoh, Mitsuru ; Azuma, Masaki (2018):
Na1/2Bi1/2VO3 and K1/2Bi1/2VO3: New Lead-Free Tetragonal Perovskites with Moderate c/a Ratios.
In: Chemistry of Materials, 2018 (30), pp. 6728-6736. American Chemical Society, ISSN 0897-4756,
DOI: 10.1021/acs.chemmater.8b02379,
[Article]

Vögler, Malte ; Fett, Theo ; Rödel, Jürgen (2018):
Crack‐tip toughness of lead‐free (1−x)(Na1/2Bi1/2)TiO3–xBaTiO3 piezoceramics.
In: Journal of the American Ceramic Society, 2018 (101), pp. 5304-5308. Wiley, ISSN 00027820,
DOI: 10.1111/jace.15972,
[Article]

Kounga, Alain Brice ; Zhang, S. ; Rödel, Jürgen ; Jo, Wook ; Granzow, Torsten (2018):
Keramischer Werkstoff, Verfahren zur Herstellung des keramischen Werkstoffs und Bauelement mit dem keramischen Werkstoff.
EP 2 113 495 B1,
[Standards, patents]

Rödel, Jürgen ; Li, Jing-Feng (2018):
Lead-free piezoceramics: Status and perspectives.
In: MRS Bulletin, 43, pp. 576-580. ISSN 0883-7694, 1938-1425,
DOI: 10.1557/mrs.2018.181,
[Article]

Patel, Satyanarayan ; Chauhan, Aditya ; Rojas, Virginia ; Novak, Nikola ; Weyland, Florian ; Rödel, Jürgen ; Vaish, Rahul (2018):
Thermomechanical Energy Conversion Potential of Lead-Free 0.50Ba(Zr0.2Ti0.8 )O3–0.50(Ba0.7Ca0.3)TiO3 Bulk Ceramics.
In: Energy Technology, 2018 (6), pp. 865-871. WILEY-VCH Verlag, ISSN 2194-4296,
DOI: 10.1002/ente.201700416,
[Article]

Weyland, Florian ; Acosta, Matias ; Vögler, Malte ; Ehara, Yoshitaka ; Rödel, Jürgen ; Novak, Nikola (2018):
Electric field–temperature phase diagram of sodium bismuth titanate-based relaxor ferroelectrics.
In: Journal of Materials Science, 53, pp. 9353-9400. Springer, ISSN 0022-2461,
DOI: 10.1007/s10853-018-2232-5,
[Article]

Fan, Zhongming ; Koruza, Jurij ; Rödel, Jürgen ; Tan, Xiaoli (2018):
An ideal amplitude window against electric fatigue in BaTiO3-based lead-free piezoelectric materials.
In: Acta Materialia, 151, pp. 253-259. Elsevier, ISSN 13596454,
DOI: 10.1016/j.actamat.2018.03.067,
[Article]

Novak, Nikola ; Weyland, Florian ; Patel, Satyanarayan ; Guo, Hanzheng ; Tan, Xiaoli ; Rödel, Jürgen ; Koruza, Jurij (2018):
Interplay of conventional with inverse electrocaloric response in (Pb,Nb)(Zr,Sn,Ti)O3 antiferroelectric materials.
In: Physical Review B, 97 (094113), pp. 1-6. American Physical Society, ISSN 1098-0121,
DOI: 10.1103/PhysRevB.97.094113,
[Article]

Koruza, Jurij ; Bell, Andrew J. ; Frömling, Till ; Webber, Kyle G. ; Wang, Ke ; Rödel, Jürgen (2018):
Requirements for the transfer of lead-free piezoceramics into application.
In: Journal of Materiomics, 4, pp. 13-26. Elsevier, DOI: 10.1016/j.jmat.2018.02.001,
[Article]

Liu, Hairui ; Veber, Philippe ; Rödel, Jürgen ; Rytz, Daniel ; Fabritchnyi, Pavel B. ; Afanasov, Mikhail I. ; Patterson, Eric A. ; Frömling, Till ; Maglione, Mario ; Koruza, Jurij (2018):
High-performance piezoelectric (K,Na,Li)(Nb,Ta,Sb)O3 single crystals by oxygen annealing.
In: Acta Materialia, 148, pp. 499-507. Elsevier, ISSN 13596454,
DOI: 10.1016/j.actamat.2018.02.026,
[Article]

Keil, Peter ; Trapp, Maximilian ; Novak, Nikola ; Frömling, Till ; Kleebe, Hans-Joachim ; Rödel, Jürgen (2018):
Piezotronic Tuning of Potential Barriers in ZnO Bicrystals.
In: Advanced Materials, 30 (10), p. 1705573. Wiley-VCH Verlag GmbH & Co. KGaA, ISSN 0935-9648,
DOI: 10.1002/adma.201705573,
[Article]

Weyland, Florian ; Eisele, Thorsten ; Steiner, Sebastian ; Frömling, Till ; Rossetti, George A. jr. ; Rödel, Jürgen ; Novak, Nikola (2018):
Long term stability of electrocaloric response in barium zirconate titanate.
In: Journal of the European Ceramic Society, 38, pp. 551-556. Elsevier Science Ltd, England, ISSN 09552219,
DOI: 10.1016/j.jeurceramsoc.2017.09.018,
[Article]

Acosta, Matias ; Novak, Nikola ; Rojas, Virginia ; Patel, Satyanarayan ; Vaish, Rahul ; Koruza, Jurij ; Rossetti, George A. jr. ; Rödel, Jürgen (2017):
BaTiO3-based piezoelectrics: Fundamentals, current status, and perspectives.
In: APPLIED PHYSICS REVIEWS, 4 (041305), pp. 1-53. DOI: 10.1063/1.4990046,
[Article]

Denkhaus, Sarah Marie ; Vögler, Malte ; Novak, Nikola ; Rödel, Jürgen (2017):
Short crack fracture toughness in (1-x)(Na1/2Bi1/2) TiO3–xBaTiO3 relaxor ferroelectrics.
In: Journal of the American Ceramic Society, 100 (10), pp. 4760-4769. The American Ceramic Society, ISSN 00027820,
DOI: 10.1111/jace.15008,
[Article]

Kodumudi Venkataraman, Lalitha ; Riemer, Lukas M. ; Koruza, Jurij ; Rödel, Jürgen (2017):
Hardening of electromechanical properties in piezoceramics using a composite approach.
In: Applied Physics Letters, 111 (022905), pp. 1-5. AIP Publishing, ISSN 00036951,
DOI: 10.1063/1.4986911,
[Article]

Riemer, Lukas M. ; Kodumudi Venkataraman, Lalitha ; Jiang, Xijie ; Liu, Na ; Dietz, Christian ; Stark, Robert W. ; Groszewicz, Pedro B. ; Buntkowsky, G. ; Chen, Jun ; Zhang, Shan-Tao ; Rödel, Jürgen ; Koruza, Jurij (2017):
Stress-induced phase transition in lead-free relaxor ferroelectric composites.
In: Acta Materialia, 136 (2017), pp. 271-280. Elsevier, ISSN 13596454,
DOI: 10.1016/j.actamat.2017.07.008,
[Article]

Liu, Hui ; Chen, Jun ; Fan, Longlong ; Ren, Yang ; Pan, Zhao ; Kodumudi Venkataraman, Lalitha ; Rödel, Jürgen ; Xing, Xianran (2017):
Critical Role of Monoclinic Polarization Rotation in High-Performance PerovskitePiezoelectric Materials.
In: Physical Review Letters, 119 (1), pp. 017601. ISSN 0031-9007,
DOI: 10.1103/PhysRevLett.119.017601,
[Article]

Rojas, Virginia ; Koruza, Jurij ; Patterson, Eric A. ; Acosta, Matias ; Jiang, Xijie ; Dietz, Christian ; Rödel, Jürgen (2017):
Influence of composition on the unipolar electric fatigue of Ba(Zr0.2Ti0.8)O3-(Ba0.7Ca0.3)TiO3 lead-free piezoceramics.
In: Journal of the American Ceramic Society, 100 (10), pp. 4699-4709. wileyonlinelibrary, ISSN 00027820,
[Article]

Wang, Ke ; Yao, Fang-Zhou ; Koruza, Jurij ; Cheng, Li-Qian ; Schader, Florian H. ; Zhang, Mao-Hua ; Rödel, Jürgen ; Li, Jing-Feng ; Webber, Kyle G. (2017):
Electromechanical properties of CaZrO3 modified (K,Na)NbO3- based lead-free piezoceramics under uniaxial stress conditions.
In: Journal of the American Ceramic Society, 100 (5), pp. 2116-2122. ISSN 0002-7820,
[Article]

Vögler, Malte ; Daniels, John E. ; Webber, Kyle G. ; Rödel, Jürgen (2017):
Absence of toughening behavior in 0.94(Na1/2Bi1/2)TiO3-0.06BaTiO3 relaxor ceramic.
In: Scripta Materialia, 136, pp. 115-119. Elsevier, ISSN 1359-6462,
[Article]

Keil, Peter ; Frömling, Till ; Klein, Andreas ; Rödel, Jürgen ; Novak, Nikola (2017):
Piezotronic effect at Schottky barrier of a metal-ZnO single crystal interface.
In: Journal of Applied Physics, 121, p. 155701. AIP Publishing, ISSN 00218979,
[Article]

Keil, Peter ; Baraki, Raschid ; Novak, Nikola ; Rödel, Jürgen ; Frömling, Till (2017):
Gauge factors for piezotronic stress sensor in polycrystalline ZnO.
In: Journal of Physics D: Applied Physics, 50 (17), p. 175106. IOP Publishing, ISSN 0022-3727,
[Article]

Groszewicz, Pedro B. ; Breitzke, H. ; Jo, Wook ; Rödel, Jürgen ; Buntkowsky, G. (2017):
Local structure of the B-site in BNT-xBT investigated by 47,49Ti NMR: Effect of barium content.
In: Journal of Applied Physics, 121 (11), AIP Publishing, ISSN 00218979,
[Article]

Han, Hyoung-Su ; Koruza, Jurij ; Patterson, Eric A. ; Schultheiß, Jan ; Erdem, Emre ; Jo, Wook ; Lee, Jae-Shin ; Rödel, Jürgen (2017):
Hardening behavior and highly enhanced mechanical quality factor in(K0.5Na0.5)NbO3–based ceramics.
In: Journal of the European Ceramic Society, 37 (5), pp. 2083-2089. Elsevier, ISSN 09552219,
[Article]

Vögler, Malte ; Novak, Nikola ; Schader, Florian H. ; Rödel, Jürgen (2017):
Temperature-dependent volume fraction of polar nanoregions in lead-free (1 − x)(Bi0.5Na0.5)TiO3-xBaTiO3 ceramics.
In: Physical Review B, 95, American Physical Society, ISSN 1098-0121,
[Article]

Weyland, Florian ; Acosta, Matias ; Koruza, Jurij ; Breckner, Patrick ; Rödel, Jürgen ; Novak, Nikola (2016):
Criticality : concept to enhance the piezoelectri and electrocaloric properties of ferroelectrics.
In: Advanced Functional Materials, 26 (40), pp. 7326-7333. ISSN 1616-301X,
[Article]

Liu, Hairui ; Koruza, Jurij ; Rytz, Daniel ; Maglione, Mario ; Rödel, Jürgen (2016):
Orientation-dependent electromechanical properties of Mn-doped (Li,Na,K)(Nb,Ta)O3 single crystals.
In: Applied Physics Letters, 109 (15), pp. 1-5. AIP Publishing, ISSN 00036951,
[Article]

Patterson, Eric A. ; Major, Marton ; Donner, Wolfgang ; Durst, Karsten ; Webber, Kyle G. ; Rödel, Jürgen (2016):
Temperature-Dependent Deformation and Dislocation Density in SrTiO3 (001) Single Crystals.
In: Journal of the American Ceramic Society, 99 (10), pp. 3411-3420. The American Ceramic Society, ISSN 0002-7820,
[Article]

Groszewicz, Pedro B. ; Gröting, Melanie ; Breitzke, H. ; Jo, Wook ; Albe, Karsten ; Buntkowsky, G. ; Rödel, Jürgen (2016):
Reconciling Local Structure Disorder and the Relaxor State in (Bi1/2Na1/2)TiO3-BaTiO3.
In: Scientific reports, 6 (31739), nature, ISSN 2045-2322,
[Article]

Groszewicz, Pedro B. ; Gröting, Melanie ; Breitzke, Hergen ; Jo, Wook ; Albe, Karsten ; Buntkowsky, Gerd ; Rödel, Jürgen (2016):
Reconciling Local Structure Disorder and the Relaxor State in (Bi1/2Na1/2)TiO3-BaTiO3.
In: Scientific Reports, 6, pp. 31739 (1-11). ISSN 2045-2322,
[Article]

Wang, Shuai ; Rödel, Jürgen ; Xu, Bai-Xiang (2016):
Phase field modeling of relaxor ferroelectrics and ferroelectric/relaxor composites.
13th International Symposium on Ferroic Domains & Micro- to Nano-scopic Structures, Vancouver, British Columbia, Canada., Oct. 2-6, 2016, [Conference or Workshop Item]

Acosta, Matias ; Schmitt, Ljubomira Ana ; Cazorla, Claudio ; Studer, Andrew J. ; Zintler, Alexander ; Glaum, Julia ; Kleebe, Hans-Joachim ; Donner, Wolfgang ; Hoffmann, Mark ; Rödel, Jürgen ; Hinterstein, Manuel (2016):
Piezoelectricity and rotostriction through polar and non-polar coupled instabilities in bismuthbased piezoceramics.
In: Scientific reports, 6 (28742), ISSN 2045-2322,
[Article]

Groh, Claudia ; Kobayashi, Keisuke ; Shimizu, Hiroyuki ; Doshida, Yutaka ; Mizuno, Youichi ; Patterson, Eric A. ; Rödel, Jürgen (2016):
High-Temperature Multilayer Ceramic Capacitors Based on 100–x(94Bi1/2Na1/2TiO3–6BaTiO3)–xK0.5Na0.5NbO.
In: Journal of the American Ceramic Society, 99 (6), pp. 2040-2047. The American Ceramic Society, ISSN 0002-7820,
[Article]

Cheon, Chae II ; Choi, Jin Hong ; Kim, Jeong Seog ; Zang, Jiadong ; Frömling, Till ; Rödel, Jürgen ; Jo, Wook (2016):
Role of (Bi1/2K1/2)TiO3 in the dielectric relaxations of BiFeO3-(Bi1/2K1/2)TiO3 ceramics.
In: Journal of Applied Physics, 119 (15), ISSN 0021-8979,
[Article]

Liu, Hairui ; Veber, Philippe ; Koruza, Jurij ; Rytz, Daniel ; Josse, Michael ; Rödel, Jürgen ; Maglione, Mario (2016):
Influence of Ta5+ content on the crystallographic structure and electrical properties of [001]PCoriented (Li,Na,K)IJNb,Ta)O3 single crystals.
In: CrystEngComm, 18, pp. 2081-2088. RSC Publishing, ISSN 1466-8033,
[Article]

Gobeljic, Danka ; Shvartsman, Vladimir V. ; Belianinov, A. ; Okatan, B. ; Jesse, Stephen ; Kalinin, Sergei V. ; Groh, Claudia ; Rödel, Jürgen ; Lupascu, Doru C. (2016):
Nanoscale mapping of heterogeneity of the polarization reversal in lead-free relaxor–ferroelectric ceramic composites.
In: Nanoscale, 8, pp. 2168-2176. RSC, ISSN 2040-3364,
[Article]

Blömker, Martin ; Erdem, Emre ; Li, Shunyi ; Weber, Stefan ; Klein, Andreas ; Rödel, Jürgen ; Frömling, Till (2016):
Defect Structure of Doped Lead-Free 0.9(Bi0.5Na0.5)TiO3−0.1(Bi0.5K0.5)TiO3Piezoceramics.
In: Journal of the American Ceramic Society, 99 (2), pp. 543-550. ISSN 00027820,
[Article]

Acosta, Matias ; Schmitt, Ljubomira A. ; Cazorla, Claudio ; Studer, Andrew ; Zintler, Alexander ; Glaum, Julia ; Kleebe, Hans-Joachim ; Donner, Wolfgang ; Hoffman, Mark ; Rödel, Jürgen ; Hinterstein, Manuel (2016):
Piezoelectricity and rotostriction through polar and non-polar coupled instabilities in bismuth-based piezoceramics.
In: Scientific Reports, 6 (1), pp. 10.1063/1.4936784. Nature Research, ISSN 2045-2322,
DOI: 10.1038/srep28742,
[Article]

Acosta, Matias ; Schmitt, Ljubomira Ana ; Molina-Luna, Leopoldo ; Scherrer, Michael C. ; Brilz, Michael ; Webber, Kyle G. ; Deluca, Marco ; Kleebe, Hans-Joachim ; Rödel, Jürgen ; Donner, Wolfgang (2015):
Core–Shell Lead–Free Piezoelectric Ceramics: Current Status and Advanced Characterization of the Bi1/2Na1/2TiO3–SrTiO3 System.
In: Journal of the American Ceramic Society, 98 (11), pp. 3405-3422. Wiley-VCH Verlag GmbH, ISSN 0002-7820,
DOI: 10.1111/jace.13853,
[Article]

Schneider, Deborah ; Rödel, Jürgen ; Rytz, Daniel ; Granzow, Torsten (2015):
Orientation-Dependence of Thermal Depolarization and Phase Development in Bi1/2 Na1/2 TiO3-BaTiO3 Single Crystals.
In: Journal of the American Ceramic Society, 98 (12), pp. 1-9. ISSN 00027820,
[Article]

Acosta, Matias ; Schmitt, Ljubomira A. ; Molina-Luna, Leopoldo ; Scherrer, Michael C. ; Brilz, Michael ; Webber, Kyle G. ; Deluca, Marco ; Kleebe, Hans-Joachim ; Rödel, Jürgen ; Donner, Wolfgang ; Johnson, D. (2015):
Core-Shell Lead-Free Piezoelectric Ceramics: Current Status and Advanced Characterization of the Bi1/2Na1/2TiO3-SrTiO3System.
In: Journal of the American Ceramic Society, 98 (11), pp. 3405-3422. John Wiley & Sons, Inc., ISSN 00027820,
[Article]

Acosta, Matias ; Novak, Nikola ; Rossetti, George A. jr. ; Rödel, Jürgen (2015):
Mechanisms of electromechanical response in (1 − x)Ba(Zr0.2Ti0.8)O3- x(Ba0.7Ca0.3)TiO3 ceramics.
In: Applied Physics Letters, 107 (14), AIP Publishing, [Article]

Zhang, Haibo ; Xu, Peiwei ; Patterson, Eric A. ; Zang, Jiadong ; Jiang, Shenling ; Rödel, Jürgen (2015):
Preparation and enhanced electrical properties of grain-oriented (Bi1/2Na1/2)TiO3-based lead-free incipient piezoceramics.
In: Journal of the European Ceramic Society, 35 (9), pp. 2501-2512. ISSN 09552219,
[Article]

Baraki, Raschid ; Novak, Nikola ; Hofstätter, Michael ; Supancic, Peter ; Rödel, Jürgen ; Frömling, Till (2015):
Varistor piezotronics: Mechanically tuned conductivity in varistors.
In: Journal of Applied Physics, 118 (8), pp. 085703(1-9). ISSN 0021-8979,
[Article]

Jung, Markus ; Krausmann, J. ; Bender, M. ; Bachmann, J. ; Rödel, Jürgen (2015):
Infiltration of silver into porous SnO2−x : influence of atmosphere, interfacial reactions, and surface properties.
In: Journal of Materials Science, 50 (14), pp. 4962-4969. ISSN 0022-2461,
[Article]

Wang, Ruiping ; Wang, Ke ; Yao, Fangzhou ; Li, Jing-Feng ; Schader, Florian H. ; Webber, Kyle G. ; Jo, Wook ; Rödel, Jürgen (2015):
Temperature Stability of Lead-Free Niobate Piezoceramics with Engineered Morphotropic Phase Boundary.
In: Journal of the American Ceramic Society, 98 (7), pp. 2177-2182. ISSN 00027820,
[Article]

Hinterstein, Manuel ; Schmitt, Ljubomira A. ; Hoelzel, Markus ; Jo, Wook ; Rödel, Jürgen ; Kleebe, Hans-Joachim ; Hoffman, M. (2015):
Cyclic electric field response of morphotropic Bi1/2Na1/2TiO3-BaTiO3 piezoceramics.
In: Applied Physics Letters, 106 (22), pp. 222904-1-222904-5. AIP Publishing, ISSN 0003-6951,
DOI: 10.1063/1.4922145,
[Article]

Rödel, Jürgen ; Webber, Kyle G. ; Dittmer, Robert ; Jo, Wook ; Kimura, Masahiko ; Damjanovic, Dragan (2015):
Transferring lead-free piezoelectric ceramics into application.
In: Journal of the European Ceramic Society, 35 (6), pp. 1659-1681. ISSN 09552219,
[Article]

Zhang, Ji ; Pan, Zhao ; Guo, Fei-Fei ; Liu, Wen-Chao ; Ning, Huanpo ; Chen, Y. B. ; Lu, Ming-Hui ; Yang, Bin ; Chen, Jun ; Zhang, Shan-Tao ; Xing, Xianran ; Rödel, Jürgen ; Cao, Wenwu ; Chen, Yan-Feng (2015):
Semiconductor/relaxor 0–3 type composites without thermal depolarization in Bi0.5Na0.5TiO3-based lead-free piezoceramics.
In: Nature Communications, 6, pp. 6615(1-10). ISSN 2041-1723,
[Article]

Acosta, Matias ; Khakpash, Nasser ; Someya, Takumi ; Novak, Nikola ; Jo, Wook ; Nagata, Hajime ; Rossetti, George A. ; Rödel, Jürgen (2015):
Origin of the large piezoelectric activity in (1 − x)Ba(Zr0.2Ti0.8)O3-x(Ba0.7Ca0.3)TiO3 ceramics.
In: Physical Review B, 91 (10), pp. 104108(1-11). ISSN 1098-0121,
[Article]

Guo, Hanzheng ; Liu, Xiaoming ; Rödel, Jürgen ; Tan, Xiaoli (2015):
Nanofragmentation of Ferroelectric Domains During Polarization Fatigue.
In: Advanced Functional Materials, 25 (2), pp. 270-277. ISSN 1616301X,
[Article]

Zhang, Haibo ; Groh, Claudia ; Zhang, Qi ; Jo, Wook ; Webber, Kyle G. ; Rödel, Jürgen (2015):
Large Strain in Relaxor/Ferroelectric Composite Lead-Free Piezoceramics.
In: Advanced Electronic Materials, pp. n/a-n/a. ISSN 2199160X,
[Article]

Groszewicz, Pedro B. ; Breitzke, Hergen ; Dittmer, Robert ; Sapper, Eva ; Jo, Wook ; Buntkowsky, Gerd ; Rödel, Jürgen (2014):
Nanoscale phase quantification in lead-free (Bi1/2Na1/2)TiO3-BaTiO3 relaxor ferroelectrics by means of 23Na NMR.
In: Physical Review B, 90 (22), pp. 220104(1-5). ISSN 1098-0121,
[Article]

Gobeljic, Danka ; Dittmer, Robert ; Rödel, Jürgen ; Shvartsman, Vladimir V. ; Lupascu, Doru C. ; Zhang, S. (2014):
Macroscopic and Nanoscopic Polarization Relaxation Kinetics in Lead-Free Relaxors Bi1/2Na1/2TiO3-Bi1/2K1/2TiO3-BiZn1/2Ti1/2O3.
In: Journal of the American Ceramic Society, 97 (12), pp. 3904-3912. ISSN 00027820,
[Article]

Petzelt, Jan ; Nuzhnyy, Dmitry ; Bovtun, Viktor ; Paściak, Marek ; Kamba, Stanislav ; Dittmer, Robert ; Svirskas, Šarunas ; Banys, Juras ; Rödel, Jürgen (2014):
Peculiar Bi-ion dynamics in Na1/2Bi1/2TiO3from terahertz and microwave dielectric spectroscopy.
In: Phase Transitions, 87 (10-11), pp. 953-965. ISSN 0141-1594,
[Article]

Humburg, Heide ; Acosta, Matias ; Jo, Wook ; Webber, Kyle G. ; Rödel, Jürgen (2014):
Stress-dependent electromechanical properties of doped (Ba1−xCax)(ZryTi1−y)O3.
In: Journal of the European Ceramic Society, 35, pp. 1209-1217. Elsevier, ISSN 09552219,
[Article]

Acosta, Matias ; Novak, Nikola ; Jo, Wook ; Rödel, Jürgen (2014):
Relationship between electromechanical properties and phase diagram in the Ba(Zr0.2Ti0.8)O3–x(Ba0.7Ca0.3)TiO3 lead-free piezoceramic.
In: Acta Materialia, 80, pp. 48-55. ISSN 13596454,
[Article]

Ehmke, Matthias C. ; Schader, Florian H. ; Webber, Kyle G. ; Rödel, Jürgen ; Blendell, John E. ; Bowman, Keith J. (2014):
Stress, temperature and electric field effects in the lead-free (Ba,Ca)(Ti,Zr)O3 piezoelectric system.
In: Acta Materialia, 78, pp. 37-45. ISSN 13596454,
[Article]

Baraki, Raschid ; Novak, Nikola ; Frömling, Till ; Granzow, Torsten ; Rödel, Jürgen (2014):
Bulk ZnO as piezotronic pressure sensor.
In: Applied Physics Letters, 105 (11), pp. 111604(1-4). ISSN 0003-6951,
[Article]

Zakhozheva, Marina ; Schmitt, Ljubomira A. ; Acosta, Matias ; Jo, Wook ; Rödel, Jürgen ; Kleebe, Hans-Joachim (2014):
In situ electric field induced domain evolution in Ba(Zr0.2Ti0.8)O3-0.3(Ba0.7Ca0.3)TiO3 ferroelectrics.
In: Applied Physics Letters, 105 (11), pp. 112904-1-112904-4. AIP Publishing, ISSN 0003-6951,
DOI: 10.1063/1.4896048,
[Article]

Sapper, Eva ; Dittmer, Robert ; Damjanovic, Dragan ; Erdem, Emre ; Keeble, David J. ; Jo, Wook ; Granzow, Torsten ; Rödel, Jürgen (2014):
Aging in the relaxor and ferroelectric state of Fe-doped (1-x)(Bi1/2Na1/2)TiO3-xBaTiO3 piezoelectric ceramics.
In: Journal of Applied Physics, 116 (10), pp. 104102(1-12). ISSN 0021-8979,
[Article]

Zang, Jiadong ; Li, Ming ; Sinclair, Derek C. ; Frömling, Till ; Jo, Wook ; Rödel, Jürgen ; Johnson, D. (2014):
Impedance Spectroscopy of (Bi1/2Na1/2)TiO3-BaTiO3Based High-Temperature Dielectrics.
In: Journal of the American Ceramic Society, 97 (9), pp. 2825-2831. ISSN 00027820,
[Article]

Gobeljic, Danka ; Shvartsman, Vladimir V. ; Wang, Ke ; Yao, Fangzhou ; Li, Jing-Feng ; Jo, Wook ; Rödel, Jürgen ; Lupascu, Doru C. (2014):
Temperature dependence of the local piezoresponse in (K,Na)NbO3-based ceramics with large electromechanical strain.
In: Journal of Applied Physics, 116 (6), pp. 066811(1-5). ISSN 0021-8979,
[Article]

Fancher, Chris M. ; Jo, Wook ; Rödel, Jürgen ; Blendell, John E. ; Bowman, Keith J. ; Ihlefeld, J. (2014):
Effect of Texture on Temperature-Dependent Properties of K0.5Na0.5NbO3Modified Bi1/2Na1/2TiO3-xBaTiO3.
In: Journal of the American Ceramic Society, 97 (8), pp. 2557-2563. ISSN 00027820,
[Article]

Schneider, Deborah ; Jo, Wook ; Rödel, Jürgen ; Rytz, Daniel ; Granzow, Torsten (2014):
Anisotropy of ferroelectric behavior of (1 − x)Bi1/2Na1/2TiO3–xBaTiO3 single crystals across the morphotropic phase boundary.
In: Journal of Applied Physics, 116 (4), pp. 044111(1-9). ISSN 0021-8979,
[Article]

Yao, Fang-Zhou ; Patterson, Eric A. ; Wang, Ke ; Jo, Wook ; Rödel, Jürgen ; Li, Jing-Feng (2014):
Enhanced bipolar fatigue resistance in CaZrO3-modified (K,Na)NbO3 lead-free piezoceramics.
In: Applied Physics Letters, 104 (24), pp. 242912(1-5). ISSN 0003-6951,
[Article]

Groh, Claudia ; Jo, Wook ; Rödel, Jürgen (2014):
Frequency and temperature dependence of actuating performance of Bi1/2Na1/2TiO3-BaTiO3 based relaxor/ferroelectric composites.
In: Journal of Applied Physics, 115 (23), pp. 234107(1-6). ISSN 0021-8979,
[Article]

Acosta, Matias ; Jo, Wook ; Rödel, Jürgen ; Lupascu, Doru C. (2014):
Temperature- and Frequency-Dependent Properties of the 0.75Bi1/2Na1/2TiO3-0.25SrTiO3Lead-Free Incipient Piezoceramic.
In: Journal of the American Ceramic Society, 97 (6), pp. 1937-1943. ISSN 00027820,
[Article]

Sapper, Eva ; Novak, Nikola ; Jo, Wook ; Granzow, Torsten ; Rödel, Jürgen (2014):
Electric-field–temperature phase diagram of the ferroelectric relaxor system (1 − x)Bi1/2Na1/2TiO3 − xBaTiO3 doped with manganese.
In: Journal of Applied Physics, 115 (19), pp. 194104(1-7). ISSN 0021-8979,
[Article]

Zang, Jiadong ; Li, Ming ; Sinclair, Derek C. ; Jo, Wook ; Rödel, Jürgen ; Zhang, S. (2014):
Impedance Spectroscopy of (Bi1/2Na1/2)TiO3-BaTiO3Ceramics Modified with (K0.5Na0.5)NbO3.
In: Journal of the American Ceramic Society, 97 (5), pp. 1523-1529. ISSN 00027820,
[Article]

Groh, Claudia ; Jo, Wook ; Rödel, Jürgen (2014):
Tailoring Strain Properties of (0.94−x)Bi1/2Na1/2TiO3-0.06BaTiO3-xK0.5Na0.5NbO3Ferroelectric/Relaxor Composites.
In: Journal of the American Ceramic Society, 97 (5), pp. 1465-1470. ISSN 00027820,
[Article]

Seo, Yo-Han ; Koruza, Jurij ; Benčan, Andreja ; Malič, Barbara ; Rödel, Jürgen ; Webber, Kyle G. (2014):
Simultaneous Enhancement of Fracture Toughness and Unipolar Strain in Pb(Zr,Ti)O3-ZrO2Composites Through Composition Adjustment.
In: Journal of the American Ceramic Society, pp. n/a-n/a. ISSN 00027820,
[Article]

Woodward, David I. ; Dittmer, Robert ; Jo, Wook ; Walker, David ; Keeble, Dean S. ; Dale, Matthew W. ; Rödel, Jürgen ; Thomas, Pam A. (2014):
Investigation of the depolarisation transition in Bi-based relaxor ferroelectrics.
In: Journal of Applied Physics, 115 (11), pp. 114109(1-10). ISSN 0021-8979,
[Article]

Sapper, Eva ; Gassmann, Andrea ; Gjødvad, Lars ; Jo, Wook ; Granzow, Torsten ; Rödel, Jürgen (2014):
Cycling stability of lead-free BNT–8BT and BNT–6BT–3KNN multilayer actuators and bulk ceramics.
In: Journal of the European Ceramic Society, 34 (3), pp. 653-661. ISSN 09552219,
[Article]

Dittmer, Robert ; Gobeljic, Danka ; Jo, Wook ; Shvartsman, Vladimir V. ; Lupascu, Doru C. ; Jones, Jacob L. ; Rödel, Jürgen (2014):
Ergodicity reflected in macroscopic and microscopic field-dependent behavior of BNT-based relaxors.
In: Journal of Applied Physics, 115 (8), pp. 084111(1-10). ISSN 0021-8979,
[Article]

Dittmer, Robert ; Jo, Wook ; Webber, Kyle G. ; Jones, Jacob L. ; Rödel, Jürgen (2014):
Local structure change evidenced by temperature-dependent elastic measurements: Case study on Bi1/2Na1/2TiO3-based lead-free relaxor piezoceramics.
In: Journal of Applied Physics, 115 (8), pp. 084108(1-7). ISSN 0021-8979,
[Article]

Ansell, Troy Y. ; Cann, David P. ; Sapper, Eva ; Rödel, Jürgen (2014):
Thermal Depolarization in the High-Temperature Ternary Piezoelectric SystemxPbTiO3-yBiScO3-zBi(Ni1/2Ti1/2)O3.
In: Journal of the American Ceramic Society, 98 (2), pp. 455-463. ISSN 00027820,
[Article]

Groh, Claudia ; Franzbach, Daniel ; Jo, Wook ; Webber, Kyle G. ; Kling, Jens ; Schmitt, Ljubomira A. ; Kleebe, Hans-Joachim ; Jeong, Soon-Jong ; Lee, Jae-Shin ; Rödel, Jürgen (2014):
Relaxor/Ferroelectric Composites: A Solution in the Quest for Practically Viable Lead-Free Incipient Piezoceramics.
In: Advanced Functional Materials, 24 (3), pp. 356-362. ISSN 1616-301X,
DOI: 10.1002/adfm.201302102,
[Article]

Zang, Jiadong ; Jo, Wook ; Zhang, Haibo ; Rödel, Jürgen (2014):
Bi1/2Na1/2TiO3–BaTiO3 based thick-film capacitors for high-temperature applications.
In: Journal of the European Ceramic Society, 34 (1), pp. 37-43. ISSN 09552219,
[Article]

Yao, Fang-Zhou ; Glaum, Julia ; Wang, Ke ; Jo, Wook ; Rödel, Jürgen ; Li, Jing-Feng (2013):
Fatigue-free unipolar strain behavior in CaZrO3 and MnO2 co-modified (K,Na)NbO3-based lead-free piezoceramics.
In: Applied Physics Letters, 103 (19), pp. 192907(1-4). ISSN 00036951,
[Article]

Zhukov, Sergey ; Genenko, Yuri A. ; Acosta, Matias ; Humburg, Heide ; Jo, Wook ; Rödel, Jürgen ; Seggern, Heinz von (2013):
Polarization dynamics across the morphotropic phase boundary in Ba(Zr0.2Ti0.8)O3-x(Ba0.7Ca0.3)TiO3 ferroelectrics.
In: Applied Physics Letters, 103 (15), pp. 152904(1-5). ISSN 00036951,
[Article]

Seo, Yo-Han ; Vögler, Malte ; Isaia, Daniel ; Aulbach, Emil ; Rödel, Jürgen ; Webber, Kyle G. (2013):
Temperature-dependent R-curve behavior of Pb(Zr1−xTix)O3.
In: Acta Materialia, 61 (17), pp. 6418-6427. ISSN 13596454,
[Article]

Cumming, D. J. ; Sebastian, Tutu ; Sterianou, Iasmi ; Rödel, Jürgen ; Reaney, Ian M. (2013):
Bi(Me)O<SUB>3</SUB>-PbTiO<SUB>3</SUB> high <I>T</I><SUB>C</SUB> piezoelectric multilayers.
In: Materials Technology: Advanced Performance Materials, 28 (5), pp. 247-253. ISSN 10667857,
[Article]

Jo, Wook ; Daniels, John E. ; Damjanovic, Dragan ; Kleemann, Wolfgang ; Rödel, Jürgen (2013):
Two-stage processes of electrically induced-ferroelectric to relaxor transition in 0.94(Bi1/2Na1/2)TiO3-0.06BaTiO3.
In: Applied Physics Letters, 102 (19), pp. 192903(1-4). ISSN 00036951,
[Article]

Rödel, Jürgen ; Seo, Yo-Han ; Benčan, Andreja ; Malič, Barbara ; Kosec, Marija ; Webber, Kyle G. (2013):
R-curves in transformation toughened lead zirconate titanate.
In: Engineering Fracture Mechanics, 100, pp. 86-91. ISSN 00137944,
[Article]

Dittmer, Robert ; Webber, Kyle G. ; Aulbach, Emil ; Jo, Wook ; Tan, Xiaoli ; Rödel, Jürgen (2013):
Electric-field-induced polarization and strain in 0.94(Bi1/2Na1/2)TiO3–0.06BaTiO3 under uniaxial stress.
In: Acta Materialia, 61 (4), pp. 1350-1358. ISSN 13596454,
[Article]

Levin, I. ; Reaney, I. M. ; Anton, Eva-Maria ; Jo, Wook ; Rödel, Jürgen ; Pokorny, J. ; Schmitt, L. A. ; Kleebe, Hans-Joachim ; Hinterstein, Manuel ; Jones, J. L. (2013):
Local structure, pseudosymmetry, and phase transitions in Na1/2Bi1/2TiO3–K1/2Bi1/2TiO3 ceramics.
In: Physical Review B, 87 (2), pp. 024113-1-024113-11. APS, ISSN 1098-0121,
DOI: 10.1103/PhysRevB.87.024113,
[Article]

Zang, Jiadong ; Jo, Wook ; Rödel, Jürgen (2013):
Quenching-induced circumvention of integrated aging effect of relaxor lead lanthanum zirconate titanate and (Bi1/2Na1/2)TiO3-BaTiO3.
In: Applied Physics Letters, 102 (3), pp. 032901. ISSN 00036951,
[Article]

Dittmer, Robert ; Webber, Kyle G. ; Aulbach, Emil ; Jo, Wook ; Tan, Xiaoli ; Rödel, Jürgen (2013):
Optimal working regime of lead–zirconate–titanate for actuation applications.
In: Sensors and Actuators A: Physical, 189, pp. 187-194. Elsevier Science Publishing, ISSN 09244247,
[Article]

Uhlmann, Ina ; Hawelka, Dominik ; Hildebrandt, Erwin ; Pradella, Jens ; Rödel, Jürgen (2013):
Structure and mechanical properties of silica doped zirconia thin films.
In: Thin Solid Films, 527, pp. 200-204. Elsevier Science Publishing, ISSN 00406090,
[Article]

Seo, Yo-Han ; Webber, Kyle G. ; Benčan, Andreja ; Koruza, Jurij ; Malič, Barbara ; Kosec, Marija ; Rödel, Jürgen (2012):
Deconvolving Ferroelastic and Phase Transformation Toughening in Pb(Zr1−xTix)O3and Pb1−yLay(Zr1−xTix)O3.
In: Journal of the American Ceramic Society, 95 (12), pp. 3713-3715. ISSN 00027820,
[Article]

Acosta, Matias ; Zang, Jiadong ; Jo, Wook ; Rödel, Jürgen (2012):
High-temperature dielectrics in CaZrO3-modified Bi1/2Na1/2TiO3-based lead-free ceramics.
In: Journal of the European Ceramic Society, 32 (16), pp. 4327-4334. Elsevier Science Publishing Company, ISSN 09552219,
[Article]

Dittmer, Robert ; Anton, Eva-Maria ; Jo, Wook ; Simons, Hugh ; Daniels, John E. ; Hoffman, Mark ; Pokorny, Jan ; Reaney, Ian M. ; Rödel, Jürgen (2012):
A High-Temperature-Capacitor Dielectric Based on K0.5Na0.5NbO3-Modified Bi1/2Na1/2TiO3-Bi1/2K1/2TiO3.
In: Journal of the American Ceramic Society, 95 (11), pp. 3519-3524. ISSN 00027820,
[Article]

Dittmer, Robert ; Jo, Wook ; Rödel, Jürgen ; Kalinin, Sergei ; Balke, Nina (2012):
Nanoscale Insight Into Lead-Free BNT-BT-xKNN.
In: Advanced Functional Materials, 22 (20), pp. 4208-4215. ISSN 1616301X,
[Article]

Anton, Eva-Maria ; Schmitt, Ljubomira Ana ; Hinterstein, Manuel ; Trodahl, Joe ; Kowalski, Ben ; Jo, Wook ; Kleebe, Hans-Joachim ; Rödel, Jürgen ; Jones, Jacob L. (2012):
Structure and temperature-dependent phase transitions of lead-free Bi1/2Na1/2TiO3–Bi1/2K1/2TiO3–K0.5Na0.5NbO3 piezoceramics.
In: Journal of Materials Research, 27 (19), pp. 2466-2478. Cambridge University Press, ISSN 0884-2914,
DOI: 10.1557/jmr.2012.195,
[Article]

Han, Hyoung-Su ; Jo, Wook ; Rödel, Jürgen ; Hong, In-Ki ; Tai, Weon-Pil ; Lee, Jae-Shin (2012):
Coexistence of ergodicity and nonergodicity in LaFeO3-modified Bi1/2(Na0.78K0.22)1/2TiO3relaxors.
In: Journal of Physics: Condensed Matter, 24 (36), p. 365901. ISSN 0953-8984,
[Article]

Simons, Hugh ; Glaum, Julia ; Daniels, John E. ; Studer, Andrew J. ; Liess, Andreas ; Rödel, Jürgen ; Hoffman, Mark (2012):
Domain fragmentation during cyclic fatigue in 94%(Bi1/2Na1/2)TiO3-6%BaTiO3.
In: Journal of Applied Physics, 112 (4), pp. 044101(1-5). ISSN 00218979,
[Article]

Dittmer, Robert ; Jo, Wook ; Aulbach, Emil ; Granzow, Torsten ; Rödel, Jürgen (2012):
Frequency-dependence of large-signal properties in lead-free piezoceramics.
In: Journal of Applied Physics, 112 (1), pp. 014101 (1-7). ISSN 00218979,
[Article]

Dittmer, Robert ; Aulbach, Emil ; Jo, Wook ; Webber, Kyle G. ; Rödel, Jürgen (2012):
Large blocking force in Bi1/2Na1/2TiO3-based lead-free piezoceramics.
In: Scripta Materialia, 67 (1), pp. 100-103. ISSN 13596462,
[Article]

Wang, Ke ; Hussain, Ali ; Jo, Wook ; Rödel, Jürgen (2012):
Temperature-Dependent Properties of (Bi1/2Na1/2)TiO3-(Bi1/2K1/2)TiO3-SrTiO3 Lead-Free Piezoceramics.
In: Journal of the American Ceramic Society, 95 (7), pp. 2241-2247. ISSN 00027820,
[Article]

Jo, Wook ; Dittmer, Robert ; Acosta, Matias ; Zang, Jiadong ; Groh, Claudia ; Sapper, Eva ; Wang, Ke ; Rödel, Jürgen (2012):
Giant electric-field-induced strains in lead-free ceramics for actuator applications – status and perspective.
In: Journal of Electroceramics, ISSN 1385-3449,
[Article]

Sebastian, Tutu ; Sterianou, Iasmi ; Reaney, Ian M. ; Leist, Thorsten ; Jo, Wook ; Rödel, Jürgen (2012):
Piezoelectric activity of (1-x)[0.35Bi(Mg1/2Ti1/2)O3-0.3BiFeO3-0.35BiScO3] - xPbTiO3 ceramics as a function of temperature.
In: Journal of Electroceramics, 28 (2-3), pp. 95-100. ISSN 1385-3449,
[Article]

Benčan, Andreja ; Malič, Barbara ; Drnovšek, Silvo ; Tellier, Jenny ; Rojac, Tadej ; Pavlič, Jernej ; Kosec, Marija ; Webber, Kyle G. ; Rödel, Jürgen ; Damjanovic, Dragan ; Jones, J. L. (2012):
Structure and the Electrical Properties of Pb(Zr,Ti)O3 - Zirconia Composites.
In: Journal of the American Ceramic Society, 95 (2), pp. 651-657. ISSN 00027820,
[Article]

Leist, Thorsten ; Chen, Jun ; Jo, Wook ; Aulbach, Emil ; Suffner, Jens ; Rödel, Jürgen ; Zhang, S. (2012):
Temperature Dependence of the Piezoelectric Coefficient in BiMeO3-PbTiO3 (Me = Fe, Sc, (Mg1/2Ti1/2)) Ceramics.
In: Journal of the American Ceramic Society, 95 (2), pp. 711-715. ISSN 00027820,
[Article]

Sapper, Eva ; Schaab, Silke ; Jo, Wook ; Granzow, Torsten ; Rödel, Jürgen (2012):
Influence of electric fields on the depolarization temperature of Mn-doped (1-x)Bi1/2Na1/2TiO3-xBaTiO3.
In: Journal of Applied Physics, 111 (1), pp. 014105(1-6). ISSN 00218979,
[Article]

Anton, Eva-Maria ; Jo, Wook ; Damjanovic, Dragan ; Rödel, Jürgen (2011):
Determination of depolarization temperature of (Bi1/2Na1/2)TiO3-based lead-free piezoceramics.
In: Journal of Applied Physics, 110 (9), pp. 094108(1-14). ISSN 00218979,
[Article]

Luo, Zhenhua ; Granzow, Torsten ; Glaum, Julia ; Jo, Wook ; Rödel, Jürgen ; Hoffman, Mark (2011):
Effect of Ferroelectric Long-Range Order on the Unipolar and Bipolar Electric Fatigue in Bi1/2Na1/2TiO3-Based Lead-Free Piezoceramics.
In: Journal of the American Ceramic Society, 94 (11), pp. 3927-3933. ISSN 00027820,
[Article]

Jo, Wook ; Schaab, Silke ; Sapper, Eva ; Schmitt, Ljubomira A. ; Kleebe, Hans-Joachim ; Bell, Andrew J. ; Rödel, Jürgen (2011):
On the phase identity and its thermal evolution of lead free (Bi1/2Na1/2)TiO3-6 mol% BaTiO3.
In: Journal of Applied Physics, 110 (7), pp. 074106. AIP Publishing, ISSN 0021-8979,
DOI: 10.1063/1.3645054,
[Article]

Glaum, Julia ; Granzow, Torsten ; Schmitt, Ljubomira Ana ; Kleebe, Hans-Joachim ; Rödel, Jürgen (2011):
Temperature and driving field dependence of fatigue processes in PZT bulk ceramics.
In: Acta Materialia, 59 (15), pp. 6083-6092. ISSN 1359-6454,
DOI: 10.1016/j.actamat.2011.06.017,
[Article]

Tran, Vu Diem Ngoc ; Han, Hyoung-Su ; Yoon, Chang-Ho ; Lee, Jae-Shin ; Jo, Wook ; Rödel, Jürgen (2011):
Lead-free electrostrictive bismuth perovskite ceramics with thermally stable field-induced strains.
In: Materials Letters, 65 (17-18), pp. 2607-2609. ISSN 0167577X,
[Article]

Webber, Kyle G. ; Seo, Yo-Han ; Lee, Ho-Yong ; Aulbach, Emil ; Jo, Wook ; Rödel, Jürgen (2011):
R-Curve Behavior of Pb(Mg1/3Nb2/3)O3-29 mol% PbTiO3 Single Crystals: The Effect of Crystallographic Orientation and Grain Structure.
In: Journal of the American Ceramic Society, 94 (9), pp. 2728-2730. ISSN 00027820,
[Article]

Winzer, Jami ; Weiler, Ludwig ; Pourquet, Jeanne ; Rödel, Jürgen (2011):
Wear behaviour of interpenetrating alumina–copper composites.
In: Wear, 271 (11-12), pp. 2845-2851. ISSN 0043-1648,
[Article]

Ehmke, Matthias ; Glaum, Julia ; Jo, Wook ; Granzow, Torsten ; Rödel, Jürgen (2011):
Stabilization of the Fatigue-Resistant Phase by CuO Addition in (Bi1/2Na1/2)TiO3-BaTiO3.
In: Journal of the American Ceramic Society, 94 (8), p. 2473. ISSN 00027820,
[Article]

Jo, Wook ; Rödel, Jürgen (2011):
Electric-field-induced volume change and room temperature phase stability of (Bi1/2Na1/2)TiO3-x mol. % BaTiO3 piezoceramics.
In: Applied Physics Letters, 99 (4), pp. 042901-1-042901-3. ISSN 00036951,
[Article]

Dittmer, Robert ; Jo, Wook ; Daniels, John ; Schaab, Silke ; Rödel, Jürgen (2011):
Relaxor Characteristics of Morphotropic Phase Boundary (Bi1/2Na1/2)TiO3-(Bi1/2K1/2)TiO3 Modified with Bi(Zn1/2Ti1/2)O3.
In: Journal of the American Ceramic Society, pp. n/a. ISSN 00027820,
[Article]

Daniels, John E. ; Jo, Wook ; Rödel, Jürgen ; Rytz, Daniel ; Donner, Wolfgang (2011):
Structural origins of relaxor behavior in a 0.96(Bi[sub 1/2]Na[sub 1/2])TiO[sub 3]–0.04BaTiO[sub 3] single crystal under electric field.
In: Applied Physics Letters, 98 (25), pp. 252904-1-252904-3. ISSN 00036951,
[Article]

Anton, Eva-Maria ; Jo, Wook ; Trodahl, Joe ; Damjanovic, Dragan ; Rödel, Jürgen (2011):
Effect of K0.5Na0.5NbO3on Properties at and off the Morphotropic Phase Boundary in Bi0.5Na0.5TiO3–Bi0.5K0.5TiO3Ceramics.
In: Japanese Journal of Applied Physics, 50 (5), pp. 055802.1-055802.7. ISSN 0021-4922,
[Article]

Leist, Thorsten ; Webber, Kyle G. ; Jo, Wook ; Granzow, Torsten ; Aulbach, Emil ; Suffner, Jens ; Rödel, Jürgen (2011):
Domain switching energies: Mechanical versus electrical loading in La-doped bismuth ferrite–lead titanate.
In: Journal of Applied Physics, 109 (5), pp. 054109-1. ISSN 00218979,
[Article]

Luo, Zhenhua ; Glaum, Julia ; Granzow, Torsten ; Jo, Wook ; Dittmer, Robert ; Hoffman, Mark ; Rödel, Jürgen (2011):
Bipolar and Unipolar Fatigue of Ferroelectric BNT-Based Lead-Free Piezoceramics.
In: Journal of the American Ceramic Society, 94 (2), pp. 529-535. ISSN 00027820,
[Article]

Simons, Hugh ; Daniels, John ; Jo, Wook ; Dittmer, Robert ; Studer, Andrew ; Avdeev, Maxim ; Rödel, Jürgen ; Hoffman, Mark (2011):
Electric-field-induced strain mechanisms in lead-free 94%(Bi[sub 1/2]Na[sub 1/2])TiO[sub 3]–6%BaTiO[sub 3].
In: Applied Physics Letters, 98 (8), pp. 082901-1. ISSN 00036951,
[Article]

Dittmer, Robert ; Jo, Wook ; Damjanovic, Dragan ; Rödel, Jürgen (2011):
Lead-free high-temperature dielectrics with wide operational range.
In: Journal of Applied Physics, 109 (3), pp. 034107-1. ISSN 00218979,
[Article]

Jo, Wook ; Daniels, John E. ; Jones, Jacob L. ; Tan, Xiaoli ; Thomas, Pamela A. ; Damjanovic, Dragan ; Rödel, Jürgen (2011):
Evolving morphotropic phase boundary in lead-free (Bi[sub 1/2]Na[sub 1/2])TiO[sub 3]–BaTiO[sub 3] piezoceramics.
In: Journal of Applied Physics, 109 (1), pp. 014110-1-014110-7. ISSN 00218979,
[Article]

McKie, Amanda ; Winzer, Jami ; Sigalas, Iakovos ; Herrmann, Mathias ; Weiler, Ludwig ; Rödel, Jürgen ; Can, Nedret (2011):
Mechanical properties of cBN–Al composite materials.
In: Ceramics International, 37 (1), pp. 1-8. ISSN 02728842,
[Article]

Jo, Wook ; Ollagnier, Jean-Baptiste ; Park, Jong-Lo ; Anton, Eva-Maria ; Kwon, O-Jong ; Park, Chan ; Seo, Hyun-Ho ; Lee, Jong-Sook ; Erdem, Emre ; Eichel, Rüdiger-A. ; Rödel, Jürgen (2011):
CuO as a sintering additive for (Bi1/2Na1/2)TiO3–BaTiO3–(K0.5Na0.5)NbO3 lead-free piezoceramics.
In: Journal of the European Ceramic Society, 31 (12), pp. 2107-217. ISSN 09552219,
[Article]

Oechsner, Matthias ; Rödel, Jürgen ; Heilmaier, M. (2011):
Laudatio für Frau Prof. Dr.-Ing. Christina Berger. –Laudatio for Prof. Dr.-Ing. Christina Berger.
In: Int. J. Mat. Res. 102 (2011), 10, S. 1194 – 1196 (editorial). , ISSN 1862-5282,
[Article]

Tan, Xiaoli ; Frederick, Joshua ; Ma, C. ; Jo, Wook ; Rödel, Jürgen (2010):
Can an Electric Field Induce an Antiferroelectric Phase Out of a Ferroelectric Phase?
In: Physical Review Letters, 105 (25), pp. 255702-1-255702-4. ISSN 0031-9007,
[Article]

König, Markus ; Höhn, Sören ; Hoffmann, Rudolf ; Suffner, Jens ; Lauterbach, Stefan ; Weiler, Ludwig ; Guillon, Olivier ; Rödel, Jürgen (2010):
Sintering of hierarchically structured ZnO.
In: Journal of Materials Research, 25 (11), pp. 2125-2134. Cambridge University Press, ISSN 0884-2914,
[Article]

Leist, Thorsten ; Webber, Kyle G. ; Jo, Wook ; Aulbach, Emil ; Rödel, Jürgen ; Prewitt, Anderson D. ; Jones, Jacob L. ; Schmidlin, Josh ; Hubbard, Camden R. (2010):
Stress-induced structural changes in La-doped BiFeO3–PbTiO3 high-temperature piezoceramics.
In: Acta Materialia, 58 (18), pp. 5962-5971. ISSN 13596454,
[Article]

Webber, Kyle G. ; Aulbach, Emil ; Rödel, Jürgen (2010):
High temperature blocking force measurements of soft lead zirconate titanate.
In: Journal of Physics D: Applied Physics, 43 (36), pp. 365401-1. ISSN 0022-3727,
[Article]

Kling, Jens ; Tan, Xiaoli ; Jo, Wook ; Kleebe, Hans-Joachim ; Fuess, Hartmut ; Rödel, Jürgen (2010):
In Situ Transmission Electron Microscopy of Electric Field-Triggered Reversible Domain Formation in Bi-Based Lead-Free Piezoceramics.
In: Journal of the American Ceramic Society, 93 (9), pp. 2452-2455. Wiley, ISSN 0002-7820,
DOI: 10.1111/j.1551-2916.2010.03778.x,
[Article]

Jo, Wook ; Erdem, Emre ; Eichel, Rüdiger-A. ; Glaum, Julia ; Granzow, Torsten ; Damjanovic, Dragan ; Rödel, Jürgen (2010):
Effect of Nb-donor and Fe-acceptor dopants in (Bi[sub 1/2]Na[sub 1/2])TiO[sub 3]–BaTiO[sub 3]–(K[sub 0.5]Na[sub 0.5])NbO[sub 3] lead-free piezoceramics.
In: Journal of Applied Physics, 108 (1), pp. 014110-1. ISSN 00218979,
[Article]

Leist, Thorsten ; Granzow, Torsten ; Jo, Wook ; Rödel, Jürgen (2010):
Effect of tetragonal distortion on ferroelectric domain switching: A case study on La-doped BiFeO[sub 3]–PbTiO[sub 3] ceramics.
In: Journal of Applied Physics, 108 (1), pp. 014103-1-014103-6. ISSN 00218979,
[Article]

Webber, Kyle G. ; Zhang, Y. ; Jo, Wook ; Daniels, John E. ; Rödel, Jürgen (2010):
High temperature stress-induced “double loop-like” phase transitions in Bi-based perovskites.
In: Journal of Applied Physics, 108 (1), pp. 014101-1-014101-6. ISSN 00218979,
[Article]

Xu, Bai-Xiang ; Schrade, David ; Müller, Ralf ; Gross, Dietmar ; Granzow, Torsten ; Rödel, Jürgen (2010):
Phase field simulation and experimental investigation of the electro-mechanical behavior of ferroelectrics.
In: ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 90 (7-8), pp. 623-632. ISSN 00442267,
[Article]

Chen, Jun ; Wang, Xiaowei ; Jo, Wook ; Rödel, Jürgen (2010):
Microstructure and Electrical Properties of (1−x)Bi(Li1/3Zr2/3)O3-xPbTiO3Piezoelectric Ceramics.
In: Journal of the American Ceramic Society, 93 (6), pp. 1692-1696. ISSN 00027820,
[Article]

Glaum, Julia ; Granzow, Torsten ; Rödel, Jürgen (2010):
Evaluation of domain wall motion in bipolar fatigued lead-zirconate-titanate: A study on reversible and irreversible contributions.
In: Journal of Applied Physics, 107 (10), pp. 104119-1-104119-6. ISSN 00218979,
[Article]

Seifert, Klaus T. P. ; Jo, Wook ; Rödel, Jürgen (2010):
Temperature-Insensitive Large Strain of (Bi1/2Na1/2)TiO3-(Bi1/2K1/2)TiO3-(K0.5Na0.5)NbO3Lead-Free Piezoceramics.
In: Journal of the American Ceramic Society, 93 (5), pp. 1392-1396. ISSN 00027820,
[Article]

Daniels, John E. ; Jo, Wook ; Rödel, Jürgen ; Honkimäki, Veijo ; Jones, Jacob L. (2010):
Electric-field-induced phase-change behavior in (Bi0.5Na0.5)TiO3–BaTiO3–(K0.5Na0.5)NbO3: A combinatorial investigation.
In: Acta Materialia, 58 (6), pp. 2103-2111. ISSN 13596454,
[Article]

Jo, Wook ; Rödel, Jürgen ; Lee, Jong-Sook ; Baik, Yoon-Hee ; Park, Chan (2010):
Effect of substitution of K for Na on the ferroelectric stability and properties in (Bi0.5Na1/2)TiO3-BaTiO3-(K1/2N1/2)NbO3.
In: Functional Materials Letters, 03 (01), pp. 41-44. ISSN 1793-6047,
[Article]

Ollagnier, Jean-Baptiste ; Guillon, Olivier ; Rödel, Jürgen (2010):
Constrained Sintering of a Glass Ceramic Composite: I. Asymmetric Laminate.
In: Journal of the American Ceramic Society, 93 (1), pp. 74-81. ISSN 00027820,
[Article]

Tan, Xiaoli ; Frederick, Joshua ; Ma, C. ; Aulbach, Emil ; Marsilius, Mie ; Hong, W. ; Granzow, Torsten ; Jo, Wook ; Rödel, Jürgen (2010):
Electric-field-induced antiferroelectric to ferroelectric phase transition in mechanically confined Pb_{0.99}Nb_{0.02}[(Zr_{0.57}Sn_{0.43})_{0.94}Ti_{0.06}]_{0.98}O_{3}.
In: Physical Review B, 81 (1), pp. 014103-1-014103-5. ISSN 1098-0121,
[Article]

Ollagnier, Jean-Baptiste ; Green, David J. ; Guillon, Olivier ; Rödel, Jürgen (2009):
Constrained Sintering of a Glass Ceramic Composite: II. Symmetric Laminate.
In: Journal of the American Ceramic Society, 92 (12), pp. 2900-2906. ISSN 00027820,
[Article]

Zhang, Shan-Tao ; Kounga Njiwa, Alain Brice ; Jo, Wook ; Jamin, Christine ; Seifert, Klaus T. P. ; Granzow, Torsten ; Rödel, Jürgen ; Damjanovic, Dragan (2009):
High-Strain Lead-free Antiferroelectric Electrostrictors.
In: Advanced Materials, 21 (46), pp. 4716-4720. ISSN 09359648,
[Article]

Leist, Thorsten ; Jo, Wook ; Comyn, Timothy ; Bell, Andrew ; Rödel, Jürgen (2009):
Shift in Morphotropic Phase Boundary in La-Doped BiFeO3–PbTiO3Piezoceramics.
In: Japanese Journal of Applied Physics, 48 (12), pp. 120205-1-120205-1-3. ISSN 0021-4922,
[Article]

Webber, Kyle G. ; Aulbach, Emil ; Key, T. ; Marsilius, Mie ; Granzow, Torsten ; Rödel, Jürgen (2009):
Temperature-dependent ferroelastic switching of soft lead zirconate titanate.
In: Acta Materialia, 57 (15), pp. 4614-4623. ISSN 13596454,
[Article]

Tan, Xiaoli ; Aulbach, Emil ; Jo, Wook ; Granzow, Torsten ; Kling, Jens ; Marsilius, Mie ; Kleebe, Hans-Joachim ; Rödel, Jürgen (2009):
Effect of uniaxial stress on ferroelectric behavior of (Bi1/2Na1/2)TiO3-based lead-free piezoelectric ceramics.
In: Journal of Applied Physics, 106 (4), pp. 044107-1. ISSN 0021-8979,
DOI: 10.1063/1.3207827,
[Article]

Chen, Jun ; Tan, Xiaoli ; Jo, Wook ; Rödel, Jürgen (2009):
Temperature dependence of piezoelectric properties of high-T[sub C] Bi(Mg[sub 1/2]Ti[sub 1/2])O[sub 3]–PbTiO[sub 3].
In: Journal of Applied Physics, 106 (3), pp. 034109-1-034109-7. ISSN 00218979,
[Article]

Pan, Jingzhe ; Cocks, Alan ; Rödel, Jürgen ; Huang, Ruoyu ; Ch'ng, Heok Ngee (2009):
Densification of Powder Compact Containing Large and Small Pores.
In: Journal of the American Ceramic Society, 92 (7), pp. 1414-1418. ISSN 00027820,
[Article]

Daniels, John E. ; Jo, Wook ; Rödel, Jürgen ; Jones, Jacob L. (2009):
Electric-field-induced phase transformation at a lead-free morphotropic phase boundary: Case study in a 93%(Bi0.5Na0.5)TiO3–7% BaTiO3 piezoelectric ceramic.
In: Applied Physics Letters, 95 (3), pp. 032904-1-032904-3. ISSN 00036951,
[Article]

Rödel, Jürgen ; Kounga Njiwa, Alain Brice ; Weissenberger-Eibl, Marion ; Koch, Daniel ; Bierwisch, Antje ; Rossner, Wolfgang ; Hoffmann, Michael J. ; Danzer, Robert ; Schneider, Gerhard (2009):
Development of a roadmap for advanced ceramics: 2010–2025.
In: Journal of the European Ceramic Society, 29 (9), pp. 1549-1560. ISSN 09552219,
[Article]

Rödel, Jürgen ; Jo, Wook ; Seifert, Klaus T. P. ; Anton, Eva-Maria ; Granzow, Torsten ; Damjanovic, Dragan (2009):
Perspective on the Development of Lead-free Piezoceramics.
In: Journal of the American Ceramic Society, 92 (6), pp. 1153-1177. ISSN 00027820,
[Article]

Balke, Nina ; Granzow, Torsten ; Rödel, Jürgen (2009):
Degradation of lead-zirconate-titanate ceramics under different dc loads.
In: Journal of Applied Physics, 105 (10), pp. 104105-1. ISSN 00218979,
[Article]

Jo, Wook ; Granzow, Torsten ; Aulbach, Emil ; Rödel, Jürgen ; Damjanovic, Dragan (2009):
Origin of the large strain response in (K[sub 0.5]Na[sub 0.5])NbO[sub 3]-modified (Bi[sub 0.5]Na[sub 0.5])TiO[sub 3]–BaTiO[sub 3] lead-free piezoceramics.
In: Journal of Applied Physics, 105 (9), pp. 094102-1-094102-5. ISSN 00218979,
[Article]

Westram, Ilona ; Kungl, Hans ; Hoffmann, Michael J. ; Rödel, Jürgen (2009):
Influence of crystal structure on crack propagation under cyclic electric loading in lead–zirconate–titanate.
In: Journal of the European Ceramic Society, 29 (3), pp. 425-430. ISSN 09552219,
[Article]

Tan, Xiaoli ; Jo, Wook ; Granzow, Torsten ; Frederick, Joshua ; Aulbach, Emil ; Rödel, Jürgen (2009):
Auxetic behavior under electrical loads in an induced ferroelectric phase.
In: Applied Physics Letters, 94 (4), pp. 042909-1-042909-3. ISSN 00036951,
[Article]

Kerkamm, Ingo ; Hiller, P. ; Granzow, Torsten ; Rödel, Jürgen (2009):
Correlation of small- and large-signal properties of lead zirconate titanate multilayer actuators.
In: Acta Materialia, 57 (1), pp. 77-86. ISSN 13596454,
[Article]

Moon, Robert J. ; Hoffman, Mark ; Rödel, Jürgen ; Tochino, Shigemi ; Pezzotti, Giuseppe (2009):
Evaluation of crack-tip stress fields on microstructural-scale fracture in Al–Al2O3 interpenetrating network composites.
In: Acta Materialia, 57 (2), pp. 570-581. ISSN 13596454,
[Article]

Chang, Jaemyung ; Guillon, Olivier ; Rödel, Jürgen ; Kang, Suk-Joong L. (2008):
Characterization of warpage behaviour of Gd-doped ceria/NiO–yttria stabilized zirconia bi-layer samples for solid oxide fuel cell application.
In: Journal of Power Sources, 185 (2), pp. 759-764. ISSN 03787753,
[Article]

Wallot, Johanna ; Reynders, Peter ; Rödel, Jürgen (2008):
Liquid-Phase Sintering of Nanocrystalline Titania Doped with Boron Oxide: Bulk Versus Thin Film.
In: Journal of the American Ceramic Society, 91 (12), pp. 3856-3863. ISSN 00027820,
[Article]

Kounga, Alain B. ; Granzow, Torsten ; Aulbach, Emil ; Hinterstein, Manuel ; Rödel, Jürgen (2008):
High-temperature poling of ferroelectrics.
In: Journal of Applied Physics, 104 (2), pp. 024116-1. ISSN 00218979,
[Article]

Kounga, Alain Brice ; Zhang, Shan-Tao ; Jo, Wook ; Granzow, Torsten ; Rödel, Jürgen (2008):
Morphotropic phase boundary in (1−x)Bi[sub 0.5]Na[sub 0.5]TiO[sub 3]–xK[sub 0.5]Na[sub 0.5]NbO[sub 3] lead-free piezoceramics.
In: Applied Physics Letters, 92 (22), pp. 222902-1. ISSN 00036951,
[Article]

Mahé, Marie ; Heintz, Jean-Marc ; Rödel, Jürgen ; Reynders, Peter (2008):
Cracking of titania nanocrystalline coatings.
In: Journal of the European Ceramic Society, 28 (10), pp. 2003-2010. ISSN 09552219,
[Article]

Wallot, Johanna ; Reynders, Peter ; Herzing, Andrew A. ; Kiely, Christopher J. ; Harmer, Martin P. ; Rödel, Jürgen (2008):
Sintering of thin film nanocrystalline titania–tin oxide composites.
In: Journal of the European Ceramic Society, 28 (11), pp. 2225-2232. ISSN 09552219,
[Article]

Meyer, Daniel ; Eisele, Ulrich ; Satet, Raphaëlle ; Rödel, Jürgen (2008):
Codoping of zirconia with yttria and scandia.
In: Scripta Materialia, 58 (3), pp. 215-218. ISSN 13596462,
[Article]

Green, David J. ; Guillon, Olivier ; Rödel, Jürgen (2008):
Constrained sintering: A delicate balance of scales.
In: Journal of the European Ceramic Society, 28 (7), pp. 1451-1466. ISSN 09552219,
[Article]

Zhang, Shan-Tao ; Kounga, Alain Brice ; Aulbach, Emil ; Granzow, Torsten ; Jo, Wook ; Kleebe, Hans-Joachim ; Rödel, Jürgen (2008):
Lead-free piezoceramics with giant strain in the system Bi0.5Na0.5TiO3–BaTiO3–K0.5Na0.5NbO3. I. Structure and room temperature properties.
In: Journal of Applied Physics, 103 (3), pp. 034107. ISSN 0021-8979,
DOI: 10.1063/1.2838472,
[Article]

Zhang, Shan-Tao ; Kounga, Alain Brice ; Aulbach, Emil ; Jo, Wook ; Granzow, Torsten ; Ehrenberg, Helmut ; Rödel, Jürgen (2008):
Lead-free piezoceramics with giant strain in the system Bi[sub 0.5]Na[sub 0.5]TiO[sub 3]–BaTiO[sub 3]–K[sub 0.5]Na[sub 0.5]NbO[sub 3]. II. Temperature dependent properties.
In: Journal of Applied Physics, 103 (3), pp. 034108-1. ISSN 00218979,
[Article]

Balke, Nina ; Granzow, Torsten ; Rödel, Jürgen (2008):
Current-voltage characteristics for lead zirconate titanate bulk ceramics.
In: Journal of Applied Physics, 104 (5), pp. 054120-1. ISSN 00218979,
[Article]

Balke, Nina ; Kungl, Hans ; Granzow, Torsten ; Lupascu, Doru C. ; Hoffmann, Michael J. ; Rödel, Jürgen (2007):
Bipolar Fatigue Caused by Field Screening in Pb(Zr,Ti)O3Ceramics.
In: Journal of the American Ceramic Society, 90 (12), pp. 070922001254005-3874. ISSN 0002-7820,
[Article]

Ollagnier, Jean-Baptiste ; Guillon, Olivier ; Rödel, Jürgen (2007):
Effect of Anisotropic Microstructure on the Viscous Properties of an LTCC Material.
In: Journal of the American Ceramic Society, 90 (12), pp. 3846-3851. ISSN 0002-7820,
[Article]

Granzow, Torsten ; Leist, Thorsten ; Kounga Njiwa, Alain Brice ; Aulbach, Emil ; Rödel, Jürgen (2007):
Ferroelectric properties of lead zirconate titanate under radial load.
In: Applied Physics Letters, 91 (14), pp. 142904-1-142904-3. ISSN 00036951,
[Article]

Eichler, Jens ; Rödel, Jürgen ; Eisele, Ulrich ; Hoffman, Mark (2007):
Effect of Grain Size on Mechanical Properties of Submicrometer 3Y-TZP: Fracture Strength and Hydrothermal Degradation.
In: Journal of the American Ceramic Society, 90 (9), pp. 2830-2836. ISSN 0002-7820,
[Article]

Westram, Ilona ; Lupascu, Doru C. ; Rödel, Jürgen ; Laskewitz, Bernd ; Kamlah, Marc (2007):
Electric-Field-Induced Crack Initiation From a Notch in a Ferroelectric Ceramic.
In: Journal of the American Ceramic Society, 90 (9), pp. 2849-2854. ISSN 0002-7820,
[Article]

Zhang, Shan-Tao ; Kounga, Alain Brice ; Aulbach, Emil ; Ehrenberg, Helmut ; Rödel, Jürgen (2007):
Giant strain in lead-free piezoceramics Bi[sub 0.5]Na[sub 0.5]TiO[sub 3]–BaTiO[sub 3]–K[sub 0.5]Na[sub 0.5]NbO[sub 3] system.
In: Applied Physics Letters, 91 (11), pp. 112906-1. ISSN 00036951,
[Article]

Wonisch, A. ; Guillon, Olivier ; Kraft, Torsten ; Moseler, M. ; Riedel, H. ; Rödel, Jürgen (2007):
Stress-induced anisotropy of sintering alumina: Discrete element modelling and experiments.
In: Acta Materialia, 55 (15), pp. 5187-5199. ISSN 13596454,
[Article]

Chang, Jaemyung ; Guillon, Olivier ; Rödel, Jürgen ; Kang, Suk-Joong L. (2007):
Uniaxial viscosity of gadolinium-doped ceria determined by discontinuous sinter forging.
In: Journal of the European Ceramic Society, 27 (10), pp. 3127-3133. ISSN 09552219,
[Article]

Guillon, Olivier ; Aulbach, Emil ; Rödel, Jürgen ; Bordia, Rajendra K. (2007):
Constrained Sintering of Alumina Thin Films: Comparison Between Experiment and Modeling.
In: Journal of the American Ceramic Society, 90 (6), pp. 1733-1737. ISSN 0002-7820,
[Article]

Guillon, Olivier ; Weiler, Ludwig ; Rödel, Jürgen (2007):
Anisotropic Microstructural Development During the Constrained Sintering of Dip-Coated Alumina Thin Films.
In: Journal of the American Ceramic Society, 90 (5), pp. 1394-1400. ISSN 0002-7820,
[Article]

Guillon, Olivier ; Rödel, Jürgen ; Bordia, Rajendra K. (2007):
Effect of Green-State Processing on the Sintering Stress and Viscosity of Alumina Compacts.
In: Journal of the American Ceramic Society, 90 (5), pp. 1637-1640. ISSN 0002-7820,
[Article]

Balke, Nina ; Lupascu, Doru C. ; Granzow, Torsten ; Rödel, Jürgen (2007):
Fatigue of Lead Zirconate Titanate Ceramics II: Sesquipolar Loading.
In: Journal of the American Ceramic Society, 90 (4), pp. 1088-1093. ISSN 0002-7820,
[Article]

Balke, Nina ; Lupascu, Doru C. ; Granzow, Torsten ; Rödel, Jürgen (2007):
Fatigue of Lead Zirconate Titanate Ceramics. I: Unipolar and DC Loading.
In: Journal of the American Ceramic Society, 90 (4), pp. 1081-1087. ISSN 0002-7820,
[Article]

Zuo, Ruzhong ; Granzow, Torsten ; Lupascu, Doru C. ; Rödel, Jürgen (2007):
PMN-PT Ceramics Prepared By Spark Plasma Sintering.
In: Journal of the American Ceramic Society, 90 (4), pp. 1101-1106. ISSN 0002-7820,
[Article]

Boddapati, Srinivasa Rao ; Rödel, Jürgen ; Jayaram, Vikram (2007):
Crack growth resistance (R-curve) behaviour and thermo-physical properties of Al2O3 particle-reinforced AlN/Al matrix composites.
In: Composites Part A: Applied Science and Manufacturing, 38 (3), pp. 1038-1050. ISSN 1359835X,
[Article]

Kounga Njiwa, Alain Brice ; Aulbach, Emil ; Granzow, Torsten ; Rödel, Jürgen (2007):
Influence of radial stress on the poling behaviour of lead zirconate titanate ceramics.
In: Acta Materialia, 55 (2), pp. 675-680. ISSN 13596454,
[Article]

Guillon, Olivier ; Krauss, Stefanie ; Rödel, Jürgen (2007):
Influence of thickness on the constrained sintering of alumina films.
In: Journal of the European Ceramic Society, 27 (7), pp. 2623-2627. ISSN 09552219,
[Article]

Westram, Ilona ; Oates, William S. ; Lupascu, Doru C. ; Rödel, Jürgen ; Lynch, Christopher S. (2007):
Mechanism of electric fatigue crack growth in lead zirconate titanate.
In: Acta Materialia, 55 (1), pp. 301-312. ISSN 13596454,
[Article]

Westram, Ilona ; Ricoeur, Andreas ; Emrich, Andreas ; Rödel, Jürgen ; Kuna, Meinhard (2007):
Fatigue crack growth law for ferroelectrics under cyclic electrical and combined electromechanical loading.
In: Journal of the European Ceramic Society, 27 (6), pp. 2485-2494. ISSN 09552219,
[Article]

Kounga Njiwa, Alain Brice ; Aulbach, Emil ; Rödel, Jürgen ; Neubrand, Achim (2006):
Mechanical Properties of Dry-Pressed Powder Compacts: Case Study on Alumina Nanoparticles.
In: Journal of the American Ceramic Society, 89 (8), pp. 2641-2644. ISSN 0002-7820,
[Article]

Granzow, Torsten ; Kounga Njiwa, Alain Brice ; Aulbach, Emil ; Rödel, Jürgen (2006):
Electromechanical poling of piezoelectrics.
In: Applied Physics Letters, 88 (25), pp. 252907-1. ISSN 00036951,
[Article]

Zuo, Ruzhong ; Rödel, Jürgen ; Chen, Renzheng ; Li, Longtu (2006):
Sintering and Electrical Properties of Lead-Free Na0.5K0.5NbO3 Piezoelectric Ceramics.
In: Journal of the American Ceramic Society, 89 (6), pp. 2010-2015. ISSN 0002-7820,
[Article]

Kounga Njiwa, Alain Brice ; Aulbach, Emil ; Rödel, Jürgen ; Turner, S. L. ; Comyn, Timothy ; Bell, A. J. (2006):
Ferroelasticity and R-Curve Behavior in BiFeO3-PbTiO3.
In: Journal of the American Ceramic Society, 89 (5), pp. 1761-1763. ISSN 0002-7820,
[Article]

Kounga Njiwa, Alain Brice ; Fett, Theo ; Lupascu, Doru C. ; Rödel, Jürgen (2006):
Effect of geometry and electrical boundary conditions on R-curves for lead zirconate titanate ceramics.
In: Engineering Fracture Mechanics, 73 (3), pp. 309-317. ISSN 00137944,
[Article]

Rao, B. S. ; Hemambar, C. ; Pathak, A. V. ; Patel, K. J. ; Rödel, Jürgen ; Jayaram, V. (2006):
Al/SiC carriers for microwave integrated circuits by a new technique of pressureless infiltration.
In: IEEE transactions on electronics packaging manufacturing, 29, pp. 58-63. [Article]

Ollagnier, Jean-Baptiste ; Guillon, Olivier ; Rödel, Jürgen (2006):
Discontinuous sinter-forging of a glass-ceramic composite used in LTCC technology.
In: International Conference on Ceramic Interconnect and Ceramic Microsystems Technologies <2, 2006, Denver, Colo.>: Proceedings ...- ref. TA24, [Conference or Workshop Item]

Bordia, Rajendra K. ; Zuo, Ruzhong ; Guillon, Olivier ; Salamone, Samuel M. ; Rödel, Jürgen (2006):
Anisotropic constitutive laws for sintering bodies.
In: Acta Materialia, 54 (1), pp. 111-118. ISSN 13596454,
[Article]

Eichler, Jens ; Hoffman, Mark ; Eisele, Ulrich ; Rödel, Jürgen (2006):
R-curve behaviour of 2Y-TZP with submicron grain size.
In: Journal of the European Ceramic Society, 26 (16), pp. 3575-3582. ISSN 09552219,
[Article]

Ollagnier, Jean-Baptiste ; Guillon, Olivier ; Rödel, Jürgen (2006):
Viscosity of LTCC determined by discontinuous sinter-forging.
In: International journal of applied ceramic technology, 3 (6), pp. 437-441. ISSN 1546-542X,
[Article]

Granzow, Torsten ; Balke, Nina ; Lupascu, Doru C. ; Rödel, Jürgen (2005):
Evolution of a stable polarization state in lead zirconate titanate ceramics by repeated partial switching.
In: Applied Physics Letters, 87 (21), pp. 212901-1. ISSN 00036951,
[Article]

Zuo, Ruzhong ; Aulbach, Emil ; Rödel, Jürgen (2005):
Continuum Mechanical Approach to Sintering of Nanocrystalline Zirconia.
In: Advanced Engineering Materials, 7 (10), pp. 949-952. ISSN 1438-1656,
[Article]

Lupascu, Doru C. ; Rödel, Jürgen (2005):
Fatigue In Bulk Lead Zirconate Titanate Actuator Materials.
In: Advanced Engineering Materials, 7 (10), pp. 882-898. ISSN 1438-1656,
[Article]

Galai Yousef, S. ; Rödel, Jürgen ; Fuller, E ; Zimmermann, A. ; El-Dasher, B. S. (2005):
Microcrack Evolution in Alumina Ceramics: Experiment and Simulation.
In: Journal of the American Ceramic Society, 88 (10), pp. 2809-2816. ISSN 0002-7820,
[Article]

Kounga Njiwa, Alain Brice ; Lupascu, Doru C. ; Aulbach, Emil ; Rödel, Jürgen (2005):
An Optical Method to Assess Electromechanical Coupling in Ferroelectric Ceramics.
In: Experimental Mechanics, 45 (3), pp. 290-294. ISSN 0014-4851,
[Article]

Zhang, Yong ; Lupascu, Doru C. ; Balke, Nina ; Rödel, Jürgen (2005):
Near electrode fatigue in lead zirconate titanate ceramics.
In: Journal de Physique IV (Proceedings), 128, pp. 97-103. ISSN 1155-4339,
[Article]

Fett, Theo ; Kounga Njiwa, Alain Brice ; Rödel, Jürgen (2005):
Shielding Stresses for Soft PZT.
In: International Journal of Fracture, 134 (2), pp. 151-159. ISSN 0376-9429,
[Article]

Salz, Christopher R. J. ; Hoffman, Mark ; Westram, Ilona ; Rödel, Jürgen (2005):
Cyclic Fatigue Crack Growth in PZT Under Mechanical Loading.
In: Journal of the American Ceramic Society, 88 (5), pp. 1331-1333. ISSN 0002-7820,
[Article]

Zhang, Yong ; Lupascu, Doru C. ; Aulbach, Emil ; Baturin, Ivan S. ; Bell, Andrew ; Rödel, Jürgen (2005):
Heterogeneity of fatigue in bulk lead zirconate titanate.
In: Acta Materialia, 53 (8), pp. 2203-2213. ISSN 13596454,
[Article]

Kounga Njiwa, Alain Brice ; Galal Yousef, Susan ; Fett, Theo ; Rödel, Jürgen (2005):
Influence of microcracking on crack-tip toughness of alumina.
In: Engineering Fracture Mechanics, 72 (7), pp. 1011-1019. ISSN 00137944,
[Article]

Xie, Rong-Jun ; Zuo, Ruzhong ; Aulbach, Emil ; Mackens, Uwe ; Hirosaki, Naoto ; Rödel, Jürgen (2005):
Uniaxial viscosity of low-temperature cofired ceramic (LTCC) powder compacts determined by loading dilatometry.
In: Journal of the European Ceramic Society, 25 (4), pp. 417-424. ISSN 09552219,
[Article]

Fett, Theo ; Kounga Njiwa, Alain Brice ; Rödel, Jürgen (2005):
Crack opening displacements of Vickers indentation cracks.
In: Engineering Fracture Mechanics, 72 (5), pp. 647-659. ISSN 00137944,
[Article]

Guillon, Olivier ; Bordia, Raj ; Zuo, Ruzhong ; Aulbach, Emil ; Rödel, Jürgen (2005):
Anistropic aspects of constrained sintering : application to sinter forging and thin films.
In: Colloque Poudres et Matériaux Frittés <Cherbourg (Frankreich),2005>, [Conference or Workshop Item]

Granzow, Torsten ; Lupascu, Doru C. ; Rödel, Jürgen ; Suvaci, Ender (2005):
Electrical Properties of Reduced PZT Ceramics.
In: International Workshop on Piezoelectric Materials and Applications in Actuators <2, 2005, Paderborn> ; Proceedings of 2nd International Workshop on Piezoelectric Materials and Applications in Actuators ; 43 ; ISBN: 3-935433-89-1, p. 43, [Conference or Workshop Item]

Granzow, Torsten ; Lupascu, Doru C. ; Balke, Nina ; Rödel, Jürgen (2005):
Mechanisms of unipolar fatigue in actuator ceramics.
In: Sino-German Workshop on New Generation Polar Oxide Materials and Devices <Xi'an, VR China,2005>, [Conference or Workshop Item]

Guillon, Olivier ; Weiler, Ludwig ; Aulbach, Emil ; Rödel, Jürgen (2005):
Anisotropic sintering of alumina thin films.
In: 4th International Conference on Science, technology and Applications of Sintering <Grenoble (Frankreich),2005> ; 204-207, pp. 204-207, [Conference or Workshop Item]

Fett, Theo ; Munz, D. ; Kounga Njiwa, Alain Brice ; Rödel, Jürgen ; Quinn, G. D. (2005):
Bridging stresses in sintered reaction-bonded Si3N4 from COD measurements.
In: Journal of the European Ceramic Society, 25 (1), pp. 29-36. ISSN 09552219,
[Article]

Zhang, Yong ; Baturin, Ivan S. ; Aulbach, Emil ; Lupascu, Doru C. ; Kholkin, Andrei L. ; Shur, Vladimir Ya. ; Rödel, Jürgen (2005):
Evolution of bias field and offset piezoelectric coefficient in bulk lead zirconate titanate with fatigue.
In: Applied Physics Letters, 86 (1), pp. 012910-1. ISSN 00036951,
[Article]

Verdier, Cyril ; Lupascu, Doru C. ; Seggern, Heinz von ; Rödel, Jürgen (2004):
Effect of thermal annealing on switching dynamics of fatigued bulk lead zirconate titanate.
In: Applied Physics Letters, 85 (15), pp. 3211-3213. ISSN 00036951,
[Article]

Kounga Njiwa, Alain Brice ; Lupascu, Doru C. ; Rödel, Jürgen (2004):
Crack tip switching zone in ferroelectric ferroelastic materials.
In: Acta Materialia, 52 (16), pp. 4919-4927. ISSN 13596454,
[Article]

Kounga Njiwa, Alain Brice ; Fett, Theo ; Quinn, G. D. ; Rödel, Jürgen (2004):
Crack-tip toughness measurements on a reaction bonded Si3N4.
In: Journal of the American Ceramic Society, 87 (8), pp. 1502-1508. [Article]

Eichler, Jens ; Eisele, Ulrich ; Rödel, Jürgen (2004):
Mechanical properties of monoclinic zirconia.
In: Journal of the American Ceramic Society, 87 (7), pp. 1401-1403. ISSN 0002-7820,
[Article]

Oates, William S. ; Lynch, Christopher S. ; Lupascu, Doru C. ; Kounga Njiwa, Alain Brice ; Aulbach, Emil ; Rödel, Jürgen (2004):
Subcritical crack growth in lead zirconate titanate.
In: Journal of the American Ceramic Society, 87 (7), pp. 1362-1364. ISSN 0002-7820,
[Article]

Zuo, Ruzhong ; Rödel, Jürgen (2004):
Temperature dependence of constitutive behaviour for solid-state sintering of alumina.
In: Acta Materialia, 52 (10), pp. 3059-3067. ISSN 13596454,
[Article]

Quinn, G. D. ; Eichler, Jens ; Eisele, Ulrich ; Rödel, Jürgen (2004):
Fracture mirrors in a nanoscale 3Y-TZP.
In: Journal of the American Ceramic Society, 87 (3), pp. 513-516. ISSN 0002-7820,
[Article]

Zuo, Ruzhong ; Aulbach, Emil ; Rödel, Jürgen (2004):
Shrinkage-free sintering of low-temperature cifired ceramics by loading dilatometry.
In: Journal of the American Ceramic Society, 87 (3), pp. 526-528. ISSN 0002-7820,
[Article]

Aulbach, Emil ; Zuo, Ruzhong ; Rödel, Jürgen (2004):
Laser-Assisted High-Resolution Loading Dilatometer and Applications.
In: Experimental Mechanics, 44 (1), pp. 71-75. ISSN 00144851,
[Article]

Fett, Theo ; Kounga Njiwa, Alain Brice ; Rödel, Jürgen (2004):
Stresses and stress intensity factors from COD of Vickers indentation cracks.
In: Journal of materials science / Letters, 39, pp. 2219-2221. [Article]

Burghard, Zaklina ; Zimmermann, André ; Rödel, Jürgen ; Aldinger, Fritz ; Lawn, Brian R. (2004):
Crack opening profiles of indentation cracks in normal and anomalous glasses.
In: Acta Materialia, 52 (2), pp. 293-297. ISSN 13596454,
[Article]

Lupascu, Doru C. ; Vedesov, Sergej ; Verdier, Cyril ; Rödel, Jürgen ; Seggern, Heinz von (2004):
Stretched exponential relaxation in perovskite ferroelectrics after cyclic loading.
In: Journal of Applied Physics, 95 (3), pp. 1386-1390. ISSN 00218979,
[Article]

Kounga Njiwa, Alain Brice ; Fett, Theo ; Lupascu, Doru C. ; Rödel, Jürgen (2003):
Crack-tip toughness of a soft lead zirconate titanate.
In: Journal of the American Ceramic Society, 86 (11), pp. 1973-1975. [Article]

Zuo, Ruzhong ; Aulbach, Emil ; Rödel, Jürgen (2003):
Experimental determination of sintering stresses and sintering viscosities.
In: Acta Materialia, 51 (15), pp. 4563-4574. ISSN 13596454,
[Article]

Zuo, Ruzhong ; Aulbach, Emil ; Rödel, Jürgen (2003):
Viscous poisson's coefficient determined by discontinuous hot forging.
In: Journal of Materials Research, 18 (9), pp. 2170-2176. ISSN 0884-2914,
[Article]

Karastamatis, Thomas ; Lupascu, Doru C. ; Santos e Lucato, Sergio Luis dos ; Rödel, Jürgen ; Lynch, Christopher S. (2003):
R-curves of lead zirconate titanate.
In: Journal of the European Ceramic Society, 23 (9), pp. 1401-1408. [Article]

Verdier, Cyril ; Lupascu, Doru C. ; Rödel, Jürgen (2003):
Unipolar fatigue of ferroelectric lead–zirconate–titanate.
In: Journal of the European Ceramic Society, 23 (9), pp. 1409-1415. ISSN 09552219,
[Article]

Zuo, Ruzhong ; Aulbach, Emil ; Bordia, R. K. ; Rödel, Jürgen (2003):
Critical evaluation of hot forging experiments : case study in alumina.
In: Journal of the American Ceramic Society, 86, pp. 1099-1105. [Article]

Santos e Lucato, Sergio Luis dos ; Bahr, H.-A. ; Pham, V.-B. ; Lupascu, Doru C. ; Balke, H. ; Rödel, Jürgen ; Bahr, U. (2003):
Erratum to “Electrically driven cracks in piezoelectric ceramics: experiments and fracture mechanics analysis”.
51, In: Journal of the Mechanics and Physics of Solids, (5), p. 977. Elsevier, ISSN 00225096,
DOI: https://doi.org10.1016/S0022-5096(02)00118-7,
[Article]

Lupascu, Doru C. ; Aulbach, Emil ; Rödel, Jürgen (2003):
Mixed electromechanical fatigue in lead zirconate titanate.
In: Journal of Applied Physics, 93 (9), pp. 5551-5556. ISSN 00218979,
[Article]

Wiederhorn, Sheldon M. ; Dretzke, Achim ; Rödel, Jürgen (2003):
Near the fatigue limit in glass.
In: International journal of fracture, 121 (1-2), pp. 1-7. [Article]

Rödel, Jürgen (2003):
From microcharacterization to macroscopic property : a pathway discussed in metal/ceramic composites.
Berlin [u.a.], Springer, [Book Section]

Santos e Lucato, Sergio Luis dos ; Bahr, H. A. ; Pham, V. B. ; Lupascu, Doru C. ; Balke, H. ; Rödel, Jürgen ; Bahr, U. (2003):
Crack deflection in piezoelectric ceramics.
In: Journal of the European Ceramic Society, 23 (7), pp. 1147-1156. [Article]

Emmel, Thomas ; Stiefel, Ulrich ; Gross, Dietmar ; Rödel, Jürgen (2003):
Damage and failure of ceramic metal composites : experimental and numerical investigations.
pp. 203-221, Berlin [u.a.], Springer, [Book Section]

Santos e Lucato, Sergio Luis dos ; Bahr, H.-A. ; Pham, V.-B. ; Lupascu, Doru C. ; Balke, H. ; Rödel, Jürgen ; Bahr, U. (2002):
Electrically driven cracks in piezoelectric ceramics: experiments and fracture mechanics analysis.
50, In: Journal of the mechanics and physics of solids, 50 (11), pp. 2333-2353. Elsevier, ISSN 0022-5096, e-ISSN 1873-4782,
DOI: 10.1016/S0022-5096(02)00030-3,
[Article]

Neubrand, Achim ; Chung, Tai-Joo ; Rödel, Jürgen ; Steffler, Eric D. ; Fett, Theo (2002):
Residual stresses in functionally graded plates.
17, In: Journal of materials research, (11), pp. 2912-2920. [Article]

Wiederhorn, Sheldon M. ; Dretzke, Achim ; Rödel, Jürgen (2002):
Crack growth in soda-lime-silicate glass near the static fatigue limit.
85, In: Journal of the American Ceramic Society, (9), pp. 2287-2292. [Article]

Verdier, Cyril ; Lupascu, Doru C. ; Rödel, Jürgen (2002):
Stability of defects in lead–zirconate–titanate after unipolar fatigue.
In: Applied Physics Letters, 81 (14), pp. 2596-2598. ISSN 00036951,
[Article]

Nuffer, Jürgen ; Lupascu, Doru C. ; Glazounov, Alexandre ; Kleebe, Hans-Joachim ; Rödel, Jürgen (2002):
Microstructural modifications of ferroelectric lead zirconate titanate ceramics due to bipolar electric fatigue.
In: Journal of the European Ceramic Society, 22 (13), pp. 2133-2142. Elsevier, e-ISSN 1873-619X,
DOI: 10.1016/s0955-2219(02)00017-1,
[Article]

Moon, Robert J. ; Hoffman, Mark ; Hilden, Jon ; Bowman, Keith J. ; Trumble, Kevin ; Rödel, Jürgen (2002):
Weight function analysis on the R-curve behavior of multilayered alumina-zirconia composites.
85, In: Journal of the American Ceramic Society, (6), pp. 1505-1511. [Article]

Nuffer, Jürgen ; Lupascu, Doru C. ; Rödel, Jürgen (2002):
Stability of pinning centers in fatigued lead-zirconate-titanate.
80, In: Applied physics letters, (6), pp. 1049-1051. [Article]

Moon, Robert J. ; Hoffman, Mark ; Hilden, Jon ; Bowman, Keith J. ; Trumble, Kevin P. ; Rödel, Jürgen (2002):
R-curve behavior in alumina-zirconia composites with repeating graded layers.
69, In: Engineering fracture mechanics, pp. 1647-1665. [Article]

Nuffer, Jürgen ; Lupascu, Doru C. ; Rödel, Jürgen ; Schroeder, Michael (2001):
Negligible Oxygen Liberation during Bipolar Electric Cycling of Ferroelectric lead zirconate titanate ceramics.
In: Applied Physics Letters, 79 (22), pp. 3675-3677. ISSN 0003-6951,
[Article]

Rao, Masa P. ; Rödel, Jürgen ; Lange, Fred F. (2001):
Residual stress induced R-curves in laminar ceramics that exhibit a threshold strength.
In: Journal of the American Ceramic Society, 84 (11), pp. 2722-2724. AMER CERAMIC SOC, 735 CERAMIC PLACE, PO BOX 6136, WESTERVILLE, OH 43081-6136 USA, ISSN 0002-7820,
[Article]

Zimmermann, André ; Hoffman, Mark ; Emmel, Thomas ; Gross, Dietmar ; Rödel, Jürgen (2001):
Failure of metal-ceramic composites with spherical inclusions.
49, In: Acta Materialia, (16), pp. 3177-3187. ISSN 1359-6454,
[Article]

Skirl, Siegfried ; Krause, Ralph ; Wiederhorn, Sheldon M. ; Rödel, Jürgen (2001):
Processing and Mechanical Properties of Al2O3/Ni3Al Composites with Interpenetrating Network Microstructure.
In: Journal of the American Ceramic Society, 84 (9), pp. 2034-2040. AMER CERAMIC SOC, 735 CERAMIC PLACE, PO BOX 6136, WESTERVILLE, OH 43081-6136 USA, ISSN 0002-7820,
[Article]

Santos e Lucato, Sergio Luis dos ; Lupascu, Doru C. ; Kamlah, Marc ; Rödel, Jürgen ; Lynch, Christopher S. (2001):
Constraint-induced crack initiation at electrode edges in piezoelectric ceramics.
In: Acta Materialia, 49 (14), pp. 2751-2759. PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND, ISSN 1359-6454,
[Article]

Moon, Robert J. ; Bowman, Keith J. ; Trumble, Kevin P. ; Rödel, Jürgen (2001):
Fracture Resistance Curve Behavior of Multilayered Alumina-Zirconia Composites Produced by Centrifugation.
In: Acta Materialia, 49 (6), pp. 995-1003. PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND, ISSN 1359-6454,
[Article]

Lupascu, Doru C. ; Kreuzer, Markus ; Santos e Lucato, Sergio Luis dos ; Rödel, Jürgen ; Lynch, Christopher S. (2001):
Liquid-crystal display of stress fields in ferroelectrics.
In: Applied Physics Letters, 78 (17), pp. 2554-2556. ISSN 0003-6951,
[Article]

Kanters, Johannes ; Eisele, Ulrich ; Böder, H. ; Rödel, Jürgen (2001):
Continuum Mechanical Description of Sintering Nanocrystalline Zirconia.
In: Advanced Engineering Materials, 3 (3), pp. 158-162. ISSN 1438-1656,
[Article]

Chen, Wei ; Lupascu, Doru C. ; Rödel, Jürgen ; Lynch, Christopher S. (2001):
Short Crack R-Curves in Ferroelectric and Electrostrictive PLZT.
In: Journal of the American Ceramic Society, 84 (3), pp. 593-597. [Article]

Kanters, Johannes ; Eisele, Ulrich ; Rödel, Jürgen (2001):
Cosintering Simulation and Experimentation: Case Study of Nanocrystalline Zirconia.
In: Journal of the American Ceramic Society, 84 (12), pp. 2757-2763. [Article]

Santos e Lucato, Sergio Luis dos ; Lupascu, Doru C. ; Rödel, Jürgen (2001):
Crack initiation and crack propagation in partially electroded PZT.
In: Journal of the European Ceramic Society, 21 (10-11), pp. 1425-1428. ELSEVIER SCI LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND, ISSN 0955-2219,
[Article]

Chung, Tai-Joo ; Neubrand, Achim ; Rödel, Jürgen ; Fett, Theo (2001):
Fracture Toughness and R-Curve behaviour of Al2O3/Al FGMs.
114, pp. 789-796, [Conference or Workshop Item]

Nuffer, Jürgen ; Lupascu, Doru C. ; Rödel, Jürgen (2001):
Microcrack Clouds in Fatigued Electrostrictive 9.5/65/35 PLZT.
In: Journal of the European Ceramic Society, 21 (10-11), pp. 1421-1423. ELSEVIER SCI LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND, ISSN 0955-2219,
[Article]

Moon, Robert J. ; Hoffman, Mark ; Rödel, Jürgen ; Hilden, Jon ; Blanton, William ; Bowman, Keith J. ; Trumble, Kevin (2001):
A weight function analysis of R-Curve behaviour in gradient Alumina-Zirconia Composites.
114, pp. 781-788, ISSN 1042- 1122,
[Conference or Workshop Item]

Flinn, Brian D. ; Bordia, Rajendra K. ; Zimmermann, André ; Rödel, Jürgen (2000):
Evolution of defect size and strength of porous alumina during sintering.
In: Journal of the European Ceramic Society, 20 (14-15), pp. 2561-2568. ISSN 0955-2219,
[Article]

Nuffer, Jürgen ; Lupascu, Doru C. ; Rödel, Jürgen (2000):
Damage evolution in ferroelectric PZT induced by bipolar electric cycling.
48, In: Acta Materialia, (14), pp. 3783-3794. ISSN 1359-6454,
[Article]

Stech, Martin ; Reynders, Peter ; Rödel, Jürgen (2000):
Constrained film sintering of nanocrystalline TiO2.
83, In: Journal of the American Ceramic Society, (8), pp. 1889-1896. Wiley-Blackwell - STM ; American Ceramic Society, ISSN 0002-7820, e-ISSN 1551-2916,
DOI: 10.1111/j.1151-2916.2000.tb01487.x,
[Article]

Zimmermann, André ; Fuller, Edwin Jr. ; Rödel, Jürgen (2000):
Computer simulation of residual stress distribution and microcracking due to thermal expansion anisotropy.
347-349, In: Materials science forum, pp. 211-216. Trans Tech Publications, ISSN 0255-5476, e-ISSN 1662-9752,
DOI: 10.4028/www.scientific.net/MSF.347-349.211,
[Article]

Jedamzik, Ralf ; Neubrand, Achim ; Rödel, Jürgen (2000):
Production of functionally graded materials from electrochemically modified carbon preforms.
In: Journal of the American Ceramic Society, 83 (4), pp. 983-985. ISSN 0002-7820,
[Article]

Santos e Lucato, Sergio Luis dos ; Lupascu, Doru C. ; Rödel, Jürgen (2000):
Effect of Poling Direction on R-Curve Behavior in Lead Zirconate Titanate.
83, In: Journal of the American Ceramic Society, (2), pp. 424-426. Wiley-Blackwell - STM ; American Ceramic Society, ISSN 0002-7820, e-ISSN 1551-2916,
DOI: 10.1111/j.1151-2916.2000.tb01210.x,
[Article]

Moon, Robert J. ; Bowman, Keith J. ; Trumble, Kevin P. ; Rödel, Jürgen (2000):
A comparison of R-curves from SEVNB and SCF fracture toughness test methods on multilayered alumina-zirconia composites.
83, In: Journal of the American Ceramic Society, (2), pp. 445-447. ISSN 0002-7820,
[Article]

Lupascu, Doru C. ; Nuffer, Jürgen ; Wallace, J. S. ; Rödel, Jürgen (2000):
Role of crack formation in the electric fatigue behavior of ferroelectric PZT ceramics.
In: Smart structures and materials 2000: active materials, behavior and mechanics. Hrsg.: C.S. Lynch. - 2000. = SPIE; 3992 (2000). S. 209-216, [Book Section]

Zimmermann, André ; Hoffman, Mark ; Rödel, Jürgen (2000):
Fracture mode of alumina/silicon carbide nanocomposites.
15, In: Journal of Materials Research, (1), pp. 107-114. Springer Nature ; formerly Cambridge University Press ; Materials Research Society, ISSN 0884-2914, e-ISSN 2044-5326,
DOI: 10.1557/JMR.2000.0019,
[Article]

Jedamzik, Ralf ; Neubrand, Achim ; Rödel, Jürgen (2000):
Functionally graded materials by electrochemical processing and infiltration: application to tungsten/copper composites.
35, In: Journal of Materials Science, (2), pp. 477-486. Springer Nature, ISSN 0022-2461, e-ISSN 1573-4803,
DOI: 10.1023/A:100473590498,
[Article]

Nuffer, Jürgen ; Lupascu, Doru C. ; Rödel, Jürgen (2000):
Acoustic emission in PZT under bipolar electric driving and uniaxial mechanical stress.
240, In: Ferroelectrics, (1), pp. 1293-1302. Taylor & Francis, ISSN 0015-0193, e-ISSN 1563-5112,
DOI: 10.1080/00150190008227949,
[Article]

Kanters, Johannes ; Eisele, Ulrich ; Rödel, Jürgen (2000):
Influence of initial grain size on sintering trajectories.
48, In: Acta materialia, (6), pp. 1239-1246. [Article]

Moon, Robert J. ; Bowman, Keith J. ; Trumble, Kevin P. ; Rödel, Jürgen (2000):
A comparison between the SEVNB and SCF measured R-curve behavior of multilayered alumina/zirconia composites.
36, In: Journal of the Australian Ceramic Society, (1), pp. 95-103. ISSN 0004-881X,
[Article]

Zimmermann, André ; Fuller, Edwin Jr. ; Rödel, Jürgen (1999):
Residual stress distributions in ceramics.
82, In: Journal of the American Ceramic Society, (11), pp. 3155-3160. Wiley-Blackwell, ISSN 0002-7820,
[Article]

Ostrowski, Thomas ; Rödel, Jürgen (1999):
Evolution of mechanical properties of porous alumina during hot pressing.
82, In: Journal of the American Ceramic Society, (11), pp. 3080-3086. ISSN 0002-7820,
[Article]

Diemer, Matthias ; Neubrand, Achim ; Rödel, Jürgen (1999):
Influence of oxygen partial pressure and oxygen content on the wettability in the copper-alumina system.
82, In: Journal of the American Ceramic Society, (10), pp. 2825-2832. ISSN 0002-7820,
[Article]

Zimmermann, André ; Rödel, Jürgen (1999):
Fracture statistics based on pore/grain size interaction.
82, In: Journal of the American Ceramic Society, (8), pp. 2279-2281. ISSN 0002-7820,
[Article]

Merkert, Patricie ; Hahn, Horst ; Rödel, Jürgen (1999):
Sintering behaviour of nanocrystaline Y2O3.
12, In: Nanostructured materials, (5-8), pp. 701-704. ISSN 0965-9773,
[Article]

Hahn, Horst ; Riedel, Ralf ; Rödel, Jürgen (1999):
Neue Herstellungsverfahren für keramische Werkstoffe.
In: Thema Forschung, 4, pp. 32-37. Technische Universität Darmstadt, ISSN 1434-7768,
[Article]

Hoffman, Markus ; Skirl, Siegfried ; Pompe, Waldemar ; Rödel, Jürgen (1999):
Thermal residual strains and stresses in Al2O3/Al composites with interpenetrating networks.
47, In: Acta Materialia, (2), pp. 565-577. ISSN 1359-6454,
[Article]

Lupascu, Doru C. ; Nuffer, Jürgen ; Rödel, Jürgen (1999):
Acoustic emission from different PZT.
222, In: Ferroelectrics, (1), pp. 249-255. Taylor & Francis, ISSN 0015-0193, e-ISSN 1563-5112,
DOI: 10.1080/00150199908014823,
[Article]

Zimmermann, André ; Rödel, Jürgen (1998):
Generalized Orowan-Petch plot for brittle fracture.
81, In: Journal of the American Ceramic Society, (10), pp. 2527-2532. ISSN 0002-7820,
[Article]

Zimmermann, André ; Hoffman, Mark ; Flinn, Brian D. ; Bordia, Rajendra K. ; Chuang, Tse-Jer ; Fuller, Edwin Jr. ; Rödel, Jürgen (1998):
Fracture of alumina with controlled pores.
81, In: Journal of the American Ceramic Society, (9), pp. 2449-2457. Wiley-Blackwell, ISSN 0002-7820,
[Article]

Cichocki, Frank R. Jr. ; Trumble, Kevin P. ; Rödel, Jürgen (1998):
Tailored porosity gradients via colloidal infiltration of compression-molded sponges.
In: Journal of the American Ceramic Society, 81 (6), pp. 1661-1664. ISSN 0002-7820,
[Article]

Skirl, Siegfried ; Hoffman, Mark ; Bowman, Keith J. ; Wiederhorn, Sheldon M. ; Rödel, Jürgen (1998):
Thermal expansion behaviour and macrostrain of Al2O3/Al composites with interpenetrating networks.
46, In: Acta Materialia, (7), pp. 2493-2499. ISSN 1359-6454,
[Article]

Merkert, Patricie ; Hoffman, Mark ; Rödel, Jürgen (1998):
Detection of prefracture microcracking in Al2O3 by acoustic emission.
18, In: Journal of the European Ceramic Society, (12), pp. 1645-1654. ISSN 0955-2219,
[Article]

Ostrowski, Thomas ; Ziegler, A. ; Bordia, Rajendra K. ; Rödel, Jürgen (1998):
Evolution of Young's modulus, strength and microstructure during liquid phase sintering.
81, In: Journal of the American Ceramic Society, (7), pp. 1852-1860. Wiley-Blackwell, ISSN 0002-7820,
[Article]

Hoffmann, Michael J. ; Fiedler, Udo ; Emmel, Thomas ; Prielipp, Helge ; Claussen, Nils ; Gross, Dietmar ; Rödel, Jürgen (1997):
Fracture behaviour in fibre reinforced ceramics.
45, In: Acta Materialia, (9), pp. 3609-3623. ISSN 1359-6454,
[Article]

Seidel, Jürgen ; Rödel, Jürgen (1997):
Measurement of crack tip toughness in alumina as a function of grain size.
80, In: Journal of the American Ceramic Society., (2), pp. 433-438. [Article]

Jedamzik, Ralf ; Neubrand, Achim ; Rödel, Jürgen (1997):
Electrochemical processing and characterisation of graded Tungsten/Copper composites.
In: International Plansee Seminar <14, 1997>: Proceedings. Hrsg.: G. Kneringer (u.a.) Vol. 1, S. 1-15, [Conference or Workshop Item]

Neubrand, Achim ; Jedamzik, Ralf ; Rödel, Jürgen (1997):
Functionally graded materials by electrochemical modification of porous preforms.
In: International Symposium on Gradient Materials <4, 1997>: Proceedings. - Amsterdam (u.a.): Elsevier Science, 1997. S. 9-14, Amsterdam (u.a.), Elsevier Science, [Conference or Workshop Item]

Neubrand, Achim ; Rödel, Jürgen (1997):
Gradient materials: an overview of a novel concept.
In: Zeitschrift für Metallkunde. 88 (1997), S. 358-371, [Article]

Seidel, Jürgen ; Claussen, Nils ; Rödel, Jürgen (1997):
Reliability of alumina ceramics. 2: Effect of processing.
17, In: Journal of the European Ceramic Society, (5), pp. 727-733. [Article]

Rödel, Jürgen ; Neubrand, (1997):
Research program on gradient materials in Germany.
In: International Symposium on Gradient Materials <4, 1997>: Proceedings. S. 9-14, Amsterdam (u.a.): Elsevier Science B.V., 1997, Amsterdam (u.a.), Elsevier Science B.V, [Conference or Workshop Item]

Hoffman, Markus ; Rödel, Jürgen (1997):
Suggestion for mechanism of strengthening of 'Nanotoughened' ceramics.
In: Journal of the Ceramic Society of Japan. 105 (1997), S. 1086-1090, [Article]

Diemer, Matthias ; Hoffman, Mark ; Neubrand, Achim ; Rödel, Jürgen ; Müllejans, H. ; Rühle, M. (1997):
The role of oxygen partial presure on the wetting behaviour and the interface chemistry of copper-alumina interfaces.
In: Joining Ceramics, Glass and Metals: International Conference <5, 1997>; Proceedings. S. 1-235, [Conference or Workshop Item]

Meschke, Frank ; Claussen, Nils ; De Portu, G. ; Rödel, Jürgen (1997):
Preparation of high-strength (Mg,Y)-partially stabilised zirconia by hot isostatic pressing.
17, In: Journal of the European Ceramic Society, (6), pp. 843-850. [Article]

Rödel, Jürgen ; Guthmann, O. ; Kastening, B. ; Reller, A. ; Knechtel, Mathias (1996):
Verfahren zur Herstellung von Gradientenwerkstoffen.
DE 4435 146 A1,
[Standards, patents]

Fett, Theo ; Munz, D. ; Seidel, Jürgen ; Stech, Martin ; Rödel, Jürgen (1996):
Correlation between long and short crack R-curves in alumina using the crack opening displacement and fracture mechanical weight function approach.
79, In: Journal of the American Ceramic Society, (5), pp. 1189-1196. [Article]

Neubrand, Achim ; Kastening, Bertel ; Rödel, Jürgen (1996):
Anodische Oxidation poröser Elektroden: ein neuer Weg zu Gradientenwerkstoffen.
3, In: Elektrochemie der Elektronenleiter. Hrsg.: F. Beck. - Frankfurt: Ges. Deutscher Chemiker, 1996. S. 488-497, Frankfurt, Ges. Dtsch. Chemiker, [Book Section]

Flinn, Brian D. ; Bordia, Rajendra K. ; Rödel, Jürgen (1996):
Evolution of strength determining flaws during sintering.
In: Sintering technology. Hrsg.: R. German (u.a.) - Cleveland: American Soc. for Metals, 1996. S. 13-20, Cleveland, American Soc. for Metals, [Book Section]

Hoffman, Markus ; Rödel, Jürgen ; Sternitzke, Martin ; Brook, R. (1996):
Fracture toughness and subcritical crack growth in an alumina/silicon carbide 'nanocomposite'.
In: Fracture mechanics of ceramics. Vol. 12. Hrsg.: R.C. Bradt (u.a.) S. 179-186, New York: Plenum Publ. Corp., 1996, New York, Plenum Publ. Corp, [Book Section]

Rödel, Jürgen ; Neubrand, (1996):
Gradientenwerkstoffe - Konzepte, Anwendungen und Herausforderungen.
In: Verbundwerkstoffe und Werkstoffverbunde: Tagungsbd.S. 15-26, Frankfurt: Deutsche Gesellschaft für Materialkunde, 1996, Frankfurt, Deutsche Gesellschaft für Materialkunde, [Conference or Workshop Item]

Stech, Martin ; Rödel, Jürgen (1996):
Method for measuring short-crack R-curves without calibration parameters: case studies on alumina and alumina/aluminum composites.
In: Journal of the American Ceramic Society. 79 (1996), S. 291-297, [Article]

Hoffman, Markus ; Wakayama, S. ; Rödel, Jürgen (1996):
Near crack tip bridging by the precipitate phase in Magnesia Partially Stabilised Zirconia.
In: Fracture mechanics of ceramics. Vol. 11. Hrsg.: R.C. Bradt (u.a.) New York: Plenum Publ. Corp., 1996, New York, Plenum Publ. Corp, [Book Section]

Hoffman, Markus ; Prielipp, Helge ; Fiedler, Udo ; Claussen, Nils ; Rödel, Jürgen (1996):
Toughening mechanisms in metal fiber reinforced ceramics.
In: Fracture mechanics of ceramics. Vol. 11. Hrsg.: R.C. Bradt (u.a.), New York: Plenum Publ. Corp., 1996, New York, Plenum Publ. Corp, [Book Section]

Sternitzke, Martin ; Knechtel, Mathias ; Hoffman, Mark ; Broszeit, Erhard ; Rödel, Jürgen (1996):
Wear properties of alumina/aluminum composites with interpenetrating networks.
79, In: Journal of the American Ceramic Society, (1), pp. 121-128. [Article]

Rödel, Jürgen ; Prielipp, Helge ; Claussen, Nils ; Sternitzke, Martin ; Alexander, K. B. ; Becher, P. F. ; Schneibel, J. H. (1995):
Ni3Al/Al2O3 composites with interpenetrating networks.
33, In: Scripta metallurgica et materialia. 33 (1995), No. 5, S. 843-848, (5), pp. 843-848. [Article]

Meschke, Frank ; Claussen, Nils ; De Portu, G. ; Rödel, Jürgen (1995):
Phase stability of fine-grained (Mg,Y)-PSZ.
78, In: Journal of the American Ceramic Society, (7), pp. 1997-1999. [Article]

Knechtel, Mathias ; Claussen, Nils ; Rödel, Jürgen ; Kumar, K. S. ; Cahn, Robert Wolfgang ; Glyn Evans, Anthony ; McLean, M. (1995):
Reliability of structural ceramics.
351, In: Philosophical transactions of the Royal Society of London. A, (1697), pp. 469-483. [Article]

Prielipp, Helge ; Knechtel, Mathias ; Claussen, Nils ; Streiffer, S. K. ; Müllejans, H. ; Rühle, M. ; Rödel, Jürgen (1995):
Strength and fracture toughness of a aluminum/alumina composites with interpenetrating networks.
197, In: Materials science and engineering. A, (1), pp. 19-30. [Article]

Kaplan, Wayne D. ; Müllejans, H. ; Rühle, M. ; Rödel, Jürgen ; Claussen, Nils (1995):
Ca segregation to basal surface in Alpha-alumina.
78, In: Journal of the American Ceramical Society. 78 (1995), No. 10, S. 2841-2844, (10), pp. 2841-2844. [Article]

Guthmann, O. ; Reller, A. ; Kastening, Bertel ; Rödel, Jürgen (1995):
Processing of gradient materials with directed electrochemical oxidation of carbon foams.
In: International Symposium on Structural and Functional Gradient Materials: FGM '95 <3, 1995, Lausanne>: Proceedings. Hrsg.: B. Ilscher u. N. Cherradi. S. 179-184, [Conference or Workshop Item]

Hoffman, Markus ; Rödel, Jürgen ; Fiedler, Udo ; Prielipp, Helge ; Claussen, Nils (1995):
Toughening of ceramics by metal fiber reinforcement.
In: International Conference on Composite Materials <10, 1995, Whistler, British Columbia, Canada>: Proceedings, Cambridge: Woodhead Publ., 1995, Cambridge, Woodhead Publ, [Conference or Workshop Item]

Seidel, Jürgen ; Claussen, Nils ; Rödel, Jürgen (1995):
Reliability of alumina ceramics: Effect of grain siz.
15, In: Journal of the European Ceramic Society, (5), pp. 395-404. [Article]

Knechtel, Mathias ; Prielipp, Helge ; Müllejans, Harald ; Claussen, Nils ; Rödel, Jürgen (1994):
Mechanical properties of Al/Al2O3 and Cu/Al2O3 composites with interpenetrating networks.
In: Scripta Metallurgica et Materialia, 31 (8), pp. 1085-1090. ISSN 0956716X,
[Article]

Rödel, Jürgen ; Sindel, M. ; Dransmann, M. ; Steinbrech, R. W. ; Claussen, N. (1994):
R-curve behaviour in ceramic composites produced by directed metal oxidation.
In: Journal of the European Ceramic Society, 14 (2), p. 153. ISSN 09552219,
[Article]

Schön, Stefan ; Prielipp, Helge ; Janssen, Rolf ; Rödel, Jürgen ; Claussen, Nils (1994):
Effect of Microstructural Scale on Thermal Shock Resistance of Aluminum-Reinforced Alumina.
In: Journal of the American Ceramic Society, 77 (3), pp. 701-704. ISSN 0002-7820,
[Article]

Knechtel, Mathias C. ; Garcia, Daniel E. ; Rödel, Jürgen ; Claussen, Nils (1993):
Subcritical Crack Growth in Y-TZP and Al2O3-Toughened Y-TZP.
In: Journal of the American Ceramic Society, 76 (10), pp. 2681-2684. ISSN 0002-7820,
[Article]

Scholz, H. ; Günther, R. ; Rödel, Jürgen ; Greil, P. (1993):
Formation of Al2O3 fibre-reinforced AlN/Al-matrix composites by Al(Mg)-melt nitridation.
In: Journal of Materials Science Letters, 12 (12), pp. 939-942. ISSN 0261-8028,
[Article]

Rödel, Jürgen (1992):
Interaction between crack deflection and crack bridging.
In: Journal of the European Ceramic Society, 10 (3), pp. 143-150. ISSN 09552219,
[Article]

Rödel, Jürgen (1992):
Crack closure forces in ceramics: Characterization and formation.
In: Journal of the European Ceramic Society, 9 (4), pp. 323-334. ISSN 09552219,
[Article]

Rödel, Jürgen ; Fuller, Edwin R. ; Lawn, Brian R. (1991):
In Situ Observations of Toughening Processes in Alumina Reinforced with Silicon Carbide Whiskers.
In: Journal of the American Ceramic Society, 74 (12), pp. 3154-3157. ISSN 0002-7820,
[Article]

Lathabai, Srinivasarao ; Rödel, Jürgen ; Lawn, Brian R. (1991):
Cyclic Fatigue from Frictional Degradation at Bridging Grains in Alumina.
In: Journal of the American Ceramic Society, 74 (6), pp. 1340-1348. ISSN 0002-7820,
[Article]

Lathabai, S. ; Rödel, Jürgen ; Dabbs, T. ; Lawn, B. R. (1991):
Fracture mechanics model for subthreshold indentation flaws: II: Non-equilibrium fracture.
In: Journal of Materials Science, 26 (9), pp. 2313-2321. ISSN 0022-2461,
[Article]

Rödel, Jürgen ; Glaeser, A. M. (1991):
Microdesigned Interfaces: New Opportunities for Material Science.
In: NIPPON SERAMIKKUSU KYOKAI GAKUJUTSU RONBUNSHI-JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, 99 (4), pp. 251-265. CERAMIC SOC JAPAN-NIPPON SERAMIKKUSU KYOKAI, 22-17 HYAKUNIN-CHO SHINJUKU-KU, TOKYO 169, JAPAN, ISSN 0914-5400,
[Article]

Rödel, Jürgen ; Kelly, J. F. ; Stoudt, M. R. ; Bennison, S. J. (1991):
A Loading Device for Fracture Testing of Compact Tension Specimen in the SEM.
In: SCANNING MICROSCOPY, 5 (1), pp. 29-35. SCANNING MICROSCOPY INT, PO BOX 66507, AMF O'HARE, CHICAGO, IL 60666, ISSN 0891-7035,
[Article]

Lathabai, Srinivasarao ; Rödel, Jürgen ; Dabbs, T. ; Lawn, B. R. (1991):
Fracture mechanics model for subthreshold indentation flaws: I: Equilibrum Fracture.
In: Journal of Materials Science, 26 (8), pp. 2157-2168. ISSN 0022-2461,
[Article]

Rödel, Jürgen ; Glaeser, Andreas M. (1990):
Anisotropy of Grain Growth in Alumina.
In: Journal of the American Ceramic Society, 73 (11), pp. 3292-3301. ISSN 0002-7820,
[Article]

Rödel, Jürgen ; Kelly, James F. ; Lawn, Brian R. (1990):
In Situ Measurements of Bridged Crack Interfaces in the Scanning Electron Microscope.
In: Journal of the American Ceramic Society, 73 (11), pp. 3313-3318. ISSN 0002-7820,
[Article]

Rödel, Jürgen ; Glaeser, Andreas M. (1990):
Pore Drag and Pore-Boundary Separation in Alumina.
In: Journal of the American Ceramic Society, 73 (11), pp. 3302-3312. ISSN 0002-7820,
[Article]

Rödel, Jürgen ; Glaeser, Andreas M. (1990):
High-Temperature Healing of Lithographically Introduced Cracks in Sapphire.
In: Journal of the American Ceramic Society, 73 (3), pp. 592-601. ISSN 0002-7820,
[Article]

Oh, T. S. ; Rödel, Jürgen ; Cannon, R. M. ; Ritchie, R. O. (1988):
Ceramic/metal interfacial crack growth: Toughening by controlled microcracks and interfacial geometries.
In: Acta Metallurgica, 36 (8), pp. 2083-2093. ISSN 00016160,
[Article]

Rödel, Jürgen ; Glaeser, A. M. (1988):
A technique for investigating the elimination and coarsening of model pore arrays.
In: Materials Letters, 6 (10), pp. 351-355. ISSN 0167577X,
[Article]

Rödel, Jürgen ; Glaeser, A. M. (1987):
Production of Controlled-Morphology Pore Arrays:Implication and Opportunities.
In: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 70 (8), pp. C172-C175. AMER CERAMIC SOC, 735 CERAMIC PLACE, PO BOX 6136, WESTERVILLE, OH 43081-6136, ISSN 0002-7820,
[Article]

Tomandl, G. ; Rödel, Jürgen (1985):
Sintering of Ceramics II Ceramic Monographs - Handbook of Ceramics.
In: Supplement to Interceram, 34 (4), Verlag Schmid, Freiburg, [Article]

Rödel, Jürgen ; Tomandl, G. (1984):
Degradation of Mn-doped BaTiO3 ceramic under a high d.c. electric field.
In: Journal of Materials Science, 19 (11), pp. 3515-3523. ISSN 0022-2461,
[Article]

Tomandl, G. ; Rödel, Jürgen (1984):
Sintering of Ceramics I Ceramic Monographs - Handbook of Ceramics.
In: Supplement to Interceram, 33 (5), Verlag Schmid, Freiburg, [Article]

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