INELASTIC NEUTRON SCATTERING AND LATTICE DYNAMICS OF MINERALS

dc.contributor.author	Chaplot S.L.
dc.contributor.author	Choudhury N.
dc.contributor.author	Ghose S.
dc.contributor.author	Rao M.N.
dc.contributor.author	Mittal R.
dc.contributor.author	Goel P.
dc.date.accessioned	2021-09-29T08:16:58Z
dc.date.available	2021-09-29T08:16:58Z
dc.date.issued	2002
dc.identifier	https://elibrary.ru/item.asp?id=14163444
dc.identifier.citation	Pramana, 2002, 14, 2, 291-329
dc.identifier.issn	0935-1221
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/30650
dc.description.abstract	We review current research on minerals using inelastic neutron scattering and lattice dynamics calculations. Inelastic neutron scattering studies in combination with first principles and atomistic calculations provide a detailed understanding of the phonon dispersion relations, density of states and their manifestations in various thermodynamic properties. The role of theoretical lattice dynamics calculations in the planning, interpretation and analysis of neutron experiments are discussed. These studies provide important insights in understanding various anomalous behaviour including pressure-induced amorphization, phonon and elastic instabilities, prediction of novel high pressure phase transitions, high pressure-temperature melting, etc.
dc.subject	Inelastic neutron scattering
dc.subject	lattice dynamics
dc.subject	thermodynamic properties
dc.subject	ab initio calculations
dc.title	INELASTIC NEUTRON SCATTERING AND LATTICE DYNAMICS OF MINERALS
dc.type	Статья

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