2021

Chen, Feng ; Schafranek, Robert ; Wachau, André ; Zhukov, Sergey ; Glaum, Julia ; Granzow, Torsten ; Seggern, Heinz von ; Klein, Andreas (2021):
Barrier heights, polarization switching, and electrical fatigue in Pb(Zr,Ti)O₃ ceramics with different electrodes. (Verlagsversion)
In: Journal of Applied Physics, 108 (10), AIP Publishing, ISSN 0021-8979, e-ISSN 1077-3118,
DOI: 10.26083/tuprints-00019892,
[Artikel]

2015

Genenko, Yuri A. ; Glaum, Julia ; Hoffmann, Michael J. ; Albe, Karsten (2015):
Mechanisms of aging and fatigue in ferroelectrics.
In: Materials Science and Engineering: B, 192, S. 52-82. Elsevier Science Publishing, ISSN 09215107,
[Artikel]

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), S. 220104(1-5). ISSN 1098-0121,
[Artikel]

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), S. 104102(1-12). ISSN 0021-8979,
[Artikel]

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), S. 194104(1-7). ISSN 0021-8979,
[Artikel]

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), S. 653-661. ISSN 09552219,
[Artikel]

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), S. 455-463. ISSN 00027820,
[Artikel]

2012

Glaum, Julia ; Genenko, Yuri A. ; Kungl, Hans ; Schmitt, Ljubomira A. ; Granzow, Torsten (2012):
De-aging of Fe-doped lead-zirconate-titanate ceramics by electric field cycling: 180°- vs. non-180° domain wall processes.
In: Journal of Applied Physics, 112 (3), S. 034103(1-9). ISSN 00218979,
[Artikel]

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,
[Artikel]

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), S. 014105(1-6). ISSN 00218979,
[Artikel]

2011

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), S. 3927-3933. ISSN 00027820,
[Artikel]

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), S. 6083-6092. ISSN 1359-6454,
DOI: 10.1016/j.actamat.2011.06.017,
[Artikel]

Drahus, Michael D. ; Jakes, Peter ; Erdem, Emre ; Schaab, Silke ; Chen, Jun ; Ozerov, Mykhaylo ; Zvyagin, Sergei ; Eichel, Rüdiger-A. (2011):
Manganese-doped (1−x)BiScO_{3}–xPbTiO_{3} high-temperature ferroelectrics: Defect structure and mechanism of enhanced electric resistivity.
In: Physical Review B, 84 (6), S. 064113-1-064113-8. ISSN 1098-0121,
[Artikel]

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), S. 2473. ISSN 00027820,
[Artikel]

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), S. 529-535. ISSN 00027820,
[Artikel]

2010

Chen, Feng ; Schafranek, Robert ; Wachau, André ; Zhukov, Sergey ; Glaum, Julia ; Granzow, Torsten ; Seggern, Heinz von ; Klein, Andreas (2010):
Barrier heights, polarization switching, and electrical fatigue in Pb(Zr,Ti)O3 ceramics with different electrodes.
In: Journal of Applied Physics, 108 (10), S. 104106-1. ISSN 00218979,
[Artikel]

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), S. 014110-1. ISSN 00218979,
[Artikel]

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), S. 623-632. ISSN 1521-4001,
DOI: 10.1002/zamm.200900344,
[Artikel]

Zhukov, Sergey ; Fedosov, Sergey ; Glaum, Julia ; Granzow, Torsten ; Genenko, Yuri A. ; Seggern, Heinz von (2010):
Effect of bipolar electric fatigue on polarization switching in lead-zirconate-titanate ceramics.
In: Journal of Applied Physics, 108 (1), S. 014105-1. ISSN 00218979,
[Artikel]

Zhukov, Sergey ; Genenko, Yuri A. ; Hirsch, Ofer ; Glaum, Julia ; Granzow, Torsten ; Seggern, Heinz von (2010):
Dynamics of polarization reversal in virgin and fatigued ferroelectric ceramics by inhomogeneous field mechanism.
In: Physical Review B, 82 (1), S. 014109-1. ISSN 1098-0121,
[Artikel]

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), S. 104119-1-104119-6. ISSN 00218979,
[Artikel]

Aksel, Elena ; Foronda, Humberto ; Calhoun, Kyle A. ; Jones, Jacob L. ; Schaab, Silke ; Granzow, Torsten (2010):
Processing and properties of Na0.5Bi0.5TiO3 piezoelectric ceramics modified with La, Mn AND Fe.
In: Functional Materials Letters, 03 (01), S. 45-48. ISSN 1793-6047,
[Artikel]

2009

Genenko, Yuri A. ; Glaum, Julia ; Hirsch, O. ; Kungl, Hans ; Hoffmann, Michael J. ; Granzow, Torsten (2009):
Aging of poled ferroelectric ceramics due to relaxation of random depolarization fields by space-charge accumulation near grain boundaries.
In: Physical Review B, 80 (224109), S. 1-9. ISSN 1098-0121,
[Artikel]

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), S. 4716-4720. ISSN 09359648,
[Artikel]

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), S. 044107-1. ISSN 0021-8979,
DOI: 10.1063/1.3207827,
[Artikel]

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

2008

Genenko, Yuri A. ; Balke, Nina ; Lupascu, Doru C. (2008):
Migration of Charged Defects in Local Depolarization Fields as a Mechanism of Aging in Ferroelectrics.
In: Ferroelectrics, 370 (1), S. 196-202. ISSN 0015-0193,
[Artikel]

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

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), S. 222902-1. ISSN 00036951,
[Artikel]

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), S. 034107. ISSN 0021-8979,
DOI: 10.1063/1.2838472,
[Artikel]

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), S. 034108-1. ISSN 00218979,
[Artikel]

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

2007

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), S. 070922001254005-3874. ISSN 0002-7820,
[Artikel]

Genenko, Yuri A. ; Lupascu, Doru C. (2007):
Erratum: Drift of charged defects in local fields as aging mechanism in ferroelectrics [Phys. Rev. B 75, 184107 (2007)].
In: Physical Review B, 76 (14), S. 149907-1-149907-1. ISSN 1098-0121,
[Artikel]

Puff, Werner ; Balke, Nina ; Kungl, Hans ; Hoffmann, Michael J. ; Balogh, Adam G. (2007):
Effect of Fe-doping and electrical load on the defect structure of Pb(ZrxTi1-x)O3ferroelectric ceramics.
In: physica status solidi (c), 4 (10), S. 3839-3842. ISSN 18626351,
[Artikel]

Genenko, Yuri A. ; Lupascu, Doru C. (2007):
Drift of charged defects in local fields as aging mechanism in ferroelectrics.
In: Physical Review B, 75 (18), S. 184107-1. ISSN 1098-0121,
[Artikel]

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), S. 1088-1093. ISSN 0002-7820,
[Artikel]

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), S. 1081-1087. ISSN 0002-7820,
[Artikel]

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), S. 1101-1106. ISSN 0002-7820,
[Artikel]

2006

Balke, Nina ; Lupascu, Doru C. ; Blair, Thomas ; Gruverman, Alexei (2006):
Thickness profiles through fatigued bulk ceramic lead zirconate titanate.
In: Journal of Applied Physics, 100 (11), S. 114117-1. ISSN 00218979,
[Artikel]

Granzow, Torsten ; Suvaci, Ender ; Kungl, Hans ; Hoffmann, Michael J. (2006):
Deaging of heat-treated iron-doped lead zirconate titanate ceramics.
In: Applied Physics Letters, 89 (26), S. 262908-1. ISSN 00036951,
[Artikel]

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

Lupascu, Doru C. ; Genenko, Yuri A. ; Balke, Nina (2006):
Aging in Ferroelectrics.
In: Journal of the American Ceramic Society, 89 (1), S. 224-229. ISSN 0002-7820,
[Artikel]

2005

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), S. 212901-1. ISSN 00036951,
[Artikel]

Shvartsman, V. V. ; Kholkin, Andrei L. ; Verdier, Cyril ; Lupascu, Doru C. (2005):
Fatigue-induced evolution of domain structure in ferroelectric lead zirconate titanate ceramics investigated by piezoresponse force microscopy.
In: Journal of Applied Physics, 98 (9), S. 094109-1. ISSN 00218979,
[Artikel]

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, S. 97-103. ISSN 1155-4339,
[Artikel]

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), S. 2203-2213. ISSN 13596454,
[Artikel]

Shvartsman, V. V. ; Kholkine, A. L. ; Verdier, Cyril ; Zhang, Yong ; Lupascu, Doru C. (2005):
Investigation of fatigue mechanism in ferroelectric ceramic via piezoresponse force microscopy.
In: Journal of the European Ceramic Society, 25 (12), S. 2559-2561. [Artikel]

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), S. 012910-1. ISSN 00036951,
[Artikel]

2004

Lupascu, Doru C. (2004):
Strain coupled Hall effect in ferroelectric-ferroelastic lead zirconate titanate.
In: Physical Review B, 70 (18), S. 184124-1. ISSN 1098-0121,
[Artikel]

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), S. 3211-3213. ISSN 00036951,
[Artikel]

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), S. 1386-1390. ISSN 00218979,
[Artikel]