Gvasaliya, S. and Strauch, Dieter and Dorner, B. and Lushnikov, S. and Vakhrushev, S. (2003) Lattice dynamics of PbMg1/3Nb2/3O3 (PMN): Shell-model calculations. FERROELECTRICS, 282. pp. 21-27. ISSN 0015-0193
Full text not available from this repository.Abstract
Preliminary results of lattice-dynamical shell-model calculations for the relaxor ferroelectric PbMg1/3Nb2/3O3 (PMN) in the virtual-ion approximation are presented. The model parameters are fitted to Raman scattering and low-frequency inelastic neutron scattering data, and higher-frequency dispersion curves are predicted.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | SCATTERING; relaxor ferroelectric; phonons; lattice dynamics |
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Theroretical Physics > Alumni or Retired Professors > Group Dieter Strauch |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 25 Aug 2021 11:17 |
| Last Modified: | 25 Aug 2021 11:17 |
| URI: | https://pred.uni-regensburg.de/id/eprint/39449 |
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