Paper
24 March 1999 Lattice dynamics modelization: recent results and a few applications
Alain Bulou
Author Affiliations +
Abstract
The main methods and models for studies of the phonon spectra of crystals are recalled together with the approaches used to get reliable interionic interaction parameters. Recent results concerning interionic potentials are shown. Examples of applications of the lattice dynamical modelizations are given in the case of perovskites-related structures exhibiting displasive and martensitic transitions, and ionic conductivity.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Alain Bulou "Lattice dynamics modelization: recent results and a few applications", Proc. SPIE 3724, International Conference on Solid State Crystals '98: Single Crystal Growth, Characterization, and Applications, (24 March 1999); https://doi.org/10.1117/12.342972
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KEYWORDS
Phonons

Ions

Chemical species

Potassium

Raman spectroscopy

Crystals

Perovskite

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