DF 2: Nonlinear dielectrics, phase transitions, relaxors
Monday, March 14, 2011, 11:00–12:40, KÖN Farb
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11:00 |
DF 2.1 |
Pressure induced Griffiths-like phase in Sn2P2S6 ferroelectrics with three-well potential — •Konstantin Z. Rushchanskii, M. Kempa, P. Ondrejkovic, J. Hlinka, P. Saint-Grégoire, Ph. Bourges, and Yu. M. Vysochanskii
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11:20 |
DF 2.2 |
Effect of the substrate on the insulator-metal transition of vanadium dioxide films — •Gyoergy Kovacs, Danilo Buerger, Ilona Skorupa, Helfried Reuther, and Heidemarie Schmidt
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11:40 |
DF 2.3 |
Structural transformations in relaxor ferroelectrics on the mesoscopic scale — •Bernd J. Maier, Boriana Mihailova, Evgeniy A. Dul’kin, Tim Prüßmann, Carsten Paulmann, Marin Gospodinov, and Ulrich Bismayer
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12:00 |
DF 2.4 |
(contribution withdrawn) Origin of polar nano regions (PNR) in relaxor ferroelectrics: nonlinearity, polaron formation and charge transfer — •Annette Bussmann-Holder
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12:20 |
DF 2.5 |
Complex polarization ordering in PbTiO3 nanowires: A first-principles computational study — Ghanshyam Pilania and •Rampi Ramprasad
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