PSEUDOPOTENTIAL CALCULATION OF THE LATTICE DYNAMICS OF INDIUM.

Ye V. Chulkov, S. G. Psakh'ye, M. F. Zhorovkov, V. Ye Panin

Research output: Contribution to journalArticle

Abstract

Lattice vibrations are investigated by the model pseudopotential of Krasko and Gurskiy. Electrostatic interaction makes the lattice unstable as regards tetragonal shear. The band structure energy stabilizes the lattice. In a calculation of lattice vibrations ion repulsion can be neglected. The influence of exchange correlation effects on calculated parameters is examined.

Original languageEnglish
Pages (from-to)1-7
Number of pages7
JournalPhysics of Metals and Metallography
Volume49
Issue number6
Publication statusPublished - 1980

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ASJC Scopus subject areas

  • Metals and Alloys

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