2024

Šić, Edina ; Schutjajew, Konstantin ; Haagen, Ulrich ; Breitzke, Hergen ; Oschatz, Martin ; Buntkowsky, Gerd ; Gutmann, Torsten (2024)
Electrochemical sodium storage in hard carbon powder electrodes implemented in an improved cell assembly: insights from in‐situ and ex‐situ solid‐state NMR.
In: ChemSusChem : Chemistry, Sustainability, Energy, Materials, 17 (4)
doi: 10.1002/cssc.202301300
Artikel, Bibliographie

2023

Schumacher, Leon ; Pfeiffer, Johannes ; Shen, Jun ; Gutmann, Torsten ; Breitzke, Hergen ; Buntkowsky, Gerd ; Hofmann, Kathrin ; Hess, Christian (2023)
Collaborative Mechanistic Effects between Vanadia and Titania during the Oxidative Dehydrogenation of Propane Investigated by Operando and Transient Spectroscopies.
In: ACS Catalysis, 13 (12)
doi: 10.1021/acscatal.3c01404
Artikel, Bibliographie

Šić, Edina ; Rohrer, Jochen ; Ricohermoso, Emmanuel III ; Albe, Karsten ; Ionescu, Emmanuel ; Riedel, Ralf ; Breitzke, Hergen ; Gutmann, Torsten ; Buntkowsky, Gerd (2023)
SiCO ceramics as storage materials for alkali metals/ions: insights on structure moieties from solid‐state NMR and DFT calculations.
In: ChemSusChem, 16 (12)
doi: 10.1002/cssc.202202241
Artikel, Bibliographie

2022

Schneider, Sarah ; Brodrecht, Martin ; Breitzke, Hergen ; Wissel, T. ; Buntkowsky, Gerd ; Varol, H. Samet ; Brilmayer, R. ; Andrieu-Brunsen, Annette ; Vogel, Michael (2022)
Local and diffusive dynamics of LiCl aqueous solutions in pristine and modified silica nanopores.
In: The Journal of Chemical Physics, 157 (3)
doi: 10.1063/5.0098483
Artikel, Bibliographie

Šić, Edina ; Melzi d'Eril, Marco ; Schutjajew, Konstantin ; Graczyk-Zajac, Magdalena J. ; Breitzke, Hergen ; Riedel, Ralf ; Oschatz, Martin ; Gutmann, Torsten ; Buntkowsky, Gerd (2022)
SiCN Ceramics as Electrode Materials for Sodium/Sodium Ion Cells – Insights from Na-23 In‐Situ Solid‐State NMR.
In: Batteries & Supercaps, 5 (7)
doi: 10.1002/batt.202200066
Artikel, Bibliographie

Rösler, Lorenz ; Höfler, Mark V. ; Breitzke, Hergen ; Wissel, Till ; Herr, Kevin ; Heise, Henrike ; Gutmann, Torsten ; Buntkowsky, Gerd (2022)
Dirhodium complex immobilization on modified cellulose for highly selective heterogeneous cyclopropanation reactions.
In: Cellulose, 29 (11)
doi: 10.1007/s10570-022-04654-y
Artikel, Bibliographie

Šić, Edina ; Melzi d'Eril, Marco ; Schutjajew, Konstantin ; Graczyk‐Zajac, Magdalena J. ; Breitzke, Hergen ; Riedel, Ralf ; Oschatz, Martin ; Gutmann, Torsten ; Buntkowsky, Gerd (2022)
SiCN Ceramics as Electrode Materials for Sodium/Sodium Ion Cells – Insights from ²³Na In‐Situ Solid‐State NMR.
In: Batteries & Supercaps, 5 (7)
doi: 10.1002/batt.202200066
Artikel, Bibliographie

2021

Steinrücken, Elisa ; Wissel, Till ; Brodrecht, Martin ; Breitzke, Hergen ; Regentin, Julia ; Buntkowsky, Gerd ; Vogel, Michael (2021)
²H NMR study on temperature-dependent water dynamics in amino-acid functionalized silica nanopores.
In: The Journal of Chemical Physics, 154 (11)
doi: 10.1063/5.0044141
Artikel, Bibliographie

Lenhardt, Katharina R. ; Breitzke, Hergen ; Buntkowsky, Gerd ; Reimhult, Erik ; Willinger, Max ; Rennert, Thilo (2021)
Synthesis of short-range ordered aluminosilicates at ambient conditions.
In: Scientific Reports, 11 (1)
doi: 10.1038/s41598-021-83643-w
Artikel, Bibliographie

2020

Schneider, Sarah ; Säckel, Christoph ; Brodrecht, Martin ; Breitzke, Hergen ; Buntkowsky, Gerd ; Vogel, Michael (2020)
NMR studies on the influence of silica confinements on local and diffusive dynamics in LiCl aqueous solutions approaching their glass transitions.
In: The Journal of Chemical Physics, 153 (24)
doi: 10.1063/5.0036079
Artikel, Bibliographie

Li, Zhenzhong ; Rösler, Lorenz ; Herr, Kevin ; Brodrecht, Martin ; Breitzke, Hergen ; Hofmann, Kathrin ; Limbach, Hans‐Heinrich ; Gutmann, Torsten ; Buntkowsky, Gerd (2020)
Dirhodium Coordination Polymers for Asymmetric Cyclopropanation of Diazooxindoles with Olefins: Synthesis and Spectroscopic Analysis.
In: ChemPlusChem, 85 (8)
doi: 10.1002/cplu.202000421
Artikel, Bibliographie

Liang, Jun ; Nuhnen, Alexander ; Millan, Simon ; Breitzke, Hergen ; Gvilava, Vasily ; Buntkowsky, Gerd ; Janiak, Christoph (2020)
Encapsulation of a Porous Organic Cage into the Pores of a Metal–Organic Framework for Enhanced CO₂ Separation.
In: Angewandte Chemie, 132 (15)
doi: 10.1002/ange.201916002
Artikel, Bibliographie

Brilmayer, Robert ; Brodrecht, Martin ; Kaiser, Christoph ; Breitzke, Hergen ; Kumari, Bharti ; Wachtveitl, Josef ; Buntkowsky, Gerd ; Andrieu‐Brunsen, Annette (2020)
The Interplay of Nanoconfinement and pH from the Perspective of a Dye‐Reporter Molecule.
In: ChemNanoMat, 6 (12)
doi: 10.1002/cnma.202000423
Artikel, Bibliographie

2019

Xie, Fangtong ; Gonzalo-Juan, Isabel ; Breitzke, Hergen ; Fasel, Claudia ; Trapp, Maximilian ; Buntkowsky, Gerd ; Kleebe, Hans-Joachim ; Riedel, Ralf ; Boccaccini, Aldo R. ; Ionescu, Emanuel (2019)
Effect of Ca and B incorporation into silicon oxycarbide on its microstructure and phase composition.
In: Journal of the American Ceramic Society, 102 (12)
doi: 10.1111/jace.16620
Artikel, Bibliographie

2018

Kumari, Bharti ; Brodrecht, Martin ; Breitzke, Hergen ; Werner, Mayke ; Grünberg, Bob ; Limbach, Hans-Heinrich ; Forg, Sandra ; Pafong Sanjon, Elvira ; Drossel, Barbara ; Gutmann, Torsten ; Buntkowsky, Gerd (2018)
Mixtures of Alcohols and Water Confined in Mesoporous Silica-a Combined Solid-State NMR and Molecular Dynamic Simulation Study.
In: The Journal of Physical Chemistry C
Artikel, Bibliographie

Wissel, Kerstin ; Heldt, Jonas ; Groszewicz, Pedro B. ; Dasgupta, Supratik ; Breitzke, Hergen ; Donzelli, Manuel ; Waidha, Aamir I. ; Fortes, Andrew Dominic ; Rohrer, Jochen ; Slater, Peter R. ; Buntkowsky, Gerd ; Clemens, Oliver (2018)
Topochemical Fluorination of La2NiO4+d: Unprecedented Ordering of Oxide and Fluoride Ions in La2NiO3F2.
In: Inorganic Chemistry, 57 (11)
doi: 10.1021/acs.inorgchem.8b00661
Artikel, Bibliographie

Weigler, Max ; Brodrecht, Martin ; Breitzke, Hergen ; Dietrich, Felix ; Sattig, Matthias ; Buntkowsky, Gerd ; Vogel, Michael (2018)
2H NMR Studies on Water Dynamics in Functionalized Mesoporous Silica.
In: Zeitschrift für Physikalische Chemie, 232 (7-8)
doi: 10.1515/zpch-2017-1034
Artikel, Bibliographie

Brodrecht, Martin ; Kumari, Bharti ; Breitzke, Hergen ; Gutmann, Torsten ; Buntkowsky, Gerd (2018)
Chemically Modified Silica Materials as Model Systems for the Characterization of Water-Surface Interactions.
In: Zeitschrift für Physikalische Chemie, 232 (7-8)
doi: 10.1515/zpch-2017-1059
Artikel, Bibliographie

2017

Gutmann, Torsten ; Alkhagani, Safaa ; Rothermel, Niels ; Limbach, Hans-Heinrich ; Breitzke, Hergen ; Buntkowsky, Gerd (2017)
³¹P-Solid-State NMR Characterization and Catalytic Hydrogenation Tests of Novel heterogenized Iridium-Catalysts.
In: Zeitschrift für Physikalische Chemie, 231 (3)
doi: 10.1515/zpch-2016-0837
Artikel, Bibliographie

2016

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 (1)
doi: 10.1038/srep31739
Artikel, Bibliographie

2014

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)
doi: 10.1103/PhysRevB.90.220104
Artikel, Bibliographie

Yuan, Jia ; Hapis, Stefania ; Breitzke, Hergen ; Xu, Yeping ; Fasel, Claudia ; Kleebe, Hans-Joachim ; Buntkowsky, Gerd ; Riedel, Ralf ; Ionescu, Emanuel (2014)
Single-Source-Precursor Synthesis of Hafnium-Containing Ultrahigh-Temperature Ceramic Nanocomposites (UHTC-NCs).
In: Inorganic Chemistry, 53 (19)
doi: 10.1021/ic501512p
Artikel, Bibliographie

2013

Seifollahi Bazarjani, Mahdi ; Hojamberdiev, Mirabbos ; Morita, Koji ; Zhu, Gangqiang ; Cherkashinin, Gennady ; Fasel, Claudia ; Herrmann, Thomas ; Breitzke, Hergen ; Gurlo, Aleksander ; Riedel, Ralf (2013)
Visible Light Photocatalysis with c-WO3–x/WO3×H2O Nanoheterostructures In Situ Formed in Mesoporous Polycarbosilane-Siloxane Polymer.
In: Journal of the American Chemical Society, 135 (11)
doi: 10.1021/ja3126678
Artikel, Bibliographie

2012

Ionescu, Emanuel ; Papendorf, Benjamin ; Kleebe, Hans-Joachim ; Breitzke, Hergen ; Nonnenmacher, Katharina ; Buntkowsky, Gerd ; Riedel, Ralf (2012)
Phase separation of a hafnium alkoxide-modified polysilazane upon polymer-to-ceramic transformation - A case study.
In: Journal of the European Ceramic Society, 32 (9)
doi: 10.1016/j.jeurceramsoc.2011.09.003
Artikel, Bibliographie