Open AccessQUANTUM CHEMISTRY CALCULATIONS ON THE LATTICE INSTABILITIES OF HEXAHALOMET- ALLATES
Author(s) -
Jiaming Zhang,
Wei Lu,
Xuechu Shen
Publication year - 1995
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.44.1798
Subject(s) - brillouin zone , quantum chemistry , lattice (music) , brillouin scattering , raman spectroscopy , raman scattering , quantum , physics , condensed matter physics , quantum mechanics , molecule , laser , supramolecular chemistry , acoustics
The calculation method of quantum chemistry has been extended to describe the lattice instabilities and the nature of the lattice instabilities of hexahalometallates. Some interesting calculation results have been obtained and compared with the exper-imental results obtained by Raman and Brillouin scattering.