2021

Jiang, Xijie ; Dietz, Christian ; Liu, Na ; Rojas, Virginia ; Stark, Robert W. (2021)
Ferroelectric domain evolution in a Ba(Zr0.2Ti0.8)O3-0.5(Ba0.7Ca0.3)TiO3 piezoceramic studied using piezoresponse force microscopy.
In: Applied Physics Letters, 118 (26)
doi: 10.1063/5.0053616
Artikel, Bibliographie

2019

Hayati, Raziye ; Bahrevar, Mohammed Ali ; Ganjkhanlou, Yadolah ; Rojas, Virginia ; Koruza, Jurij (2019)
Electromechanical properties of Ce-doped (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3 lead-free piezoceramics.
In: Journal of Advanced Ceramics, 8 (2)
doi: 10.1007/s40145-018-0304-2
Artikel, Bibliographie

2018

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)
doi: 10.1002/ente.201700416
Artikel, Bibliographie

Acosta, Matias ; Detsch, Rainer ; Grünewald, Alina ; Rojas, Virginia ; Schultheiß, Jan ; Wajda, Aleksandra ; Stark, R. W. ; Narayan, Suman ; Sitarz, Maciej ; Koruza, Jurij ; Boccaccini, Aldo R. (2018)
Cytotoxicity, chemical stability, and surface properties of ferroelectric ceramics for biomaterials.
In: Journal of the American Ceramic Society, 110
doi: 10.1111/jace.15193
Artikel, Bibliographie

2017

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)
doi: 10.1063/1.4990046
Artikel, Bibliographie

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)
doi: 10.1111/jace.15013
Artikel, Bibliographie

Acosta, Matias ; Detsch, Rainer ; Grünewald, Alina ; Rojas, Virginia ; Schultheiß, Jan ; Wajda, Aleksandra ; Stark, Robert W. ; Narayan, Suman ; Sitarz, Maciej ; Koruza, Jurij ; Boccaccini, Aldo R. (2017)
Cytotoxicity, chemical stability, and surface properties of ferroelectric ceramics for biomaterials.
In: Journal of the American Ceramic Society, 101 (1)
doi: 10.1111/jace.15193
Artikel, Bibliographie

2016

Hayati, Raziye ; Bahrevar, Mohammed Ali ; Edadzadeh, Touradj ; Rojas, Virginia ; Novak, Nikola ; Koruza, Jurij (2016)
Effects of Bi2O3 additive on sintering process and dielectric, ferroelectric, and piezoelectric properties of (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3 lead-free piezoceramics.
In: Journal of the European Ceramic Society, 36 (14)
doi: 10.1016/j.jeurceramsoc.2016.05.033
Artikel, Bibliographie

Koruza, Jurij ; Rojas, Virginia ; Molina-Luna, Leopoldo ; Kunz, Ulrike ; Dürrschnabel, Michael ; Kleebe, Hans-Joachim ; Acosta, Matias (2016)
Formation of the core-shell microstructure in lead-free Bi1/2Na1/2TiO3-SrTiO3 piezoceramics and its influence on the electromechanical properties.
In: Journal of the European Ceramic Society, 36 (4)
doi: 10.1016/j.jeurceramsoc.2015.11.046
Artikel, Bibliographie

Koruza, Jurij ; Rojas, Virginia ; Molina-Luna, Leopoldo ; Kunz, Ulrike ; Dürrschnabel, Michael ; Kleebe, Hans-Joachim ; Acosta, Matias (2016)
Formation of the core–shell microstructure in lead-free Bi1/2Na1/2TiO3-SrTiO3 piezoceramics and its influence on the electromechanical properties.
In: Journal of the European Ceramic Society, 36 (4)
doi: 10.1016/j.jeurceramsoc.2015.11.046
Artikel, Bibliographie

2015

Koruza, Jurij ; Franzbach, Daniel ; Schader, Florian ; Rojas, Virginia ; Webber, Kyle G. (2015)
Enhancing the operational range of piezoelectric actuators by uniaxial compressive preloading.
In: Journal of Physics D: Applied Physics, 48 (21)
doi: 10.1088/0022-3727/48/21/215302
Artikel, Bibliographie

Ayrikyan, Azatuhi ; Rojas, Virginia ; Molina-Luna, Leopoldo ; Acosta, Matias ; Koruza, Jurij ; Webber, Kyle G. (2015)
Enhancing Electromechanical Properties of Lead-Free Ferroelectrics With Bilayer Ceramic/Ceramic Composites.
In: IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 62 (6)
doi: 10.1109/TUFFC.2014.006673
Artikel, Bibliographie