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Raman and force‐field studies of potassium tetrabromoindate in the solid state
Author(s) -
LorriauxRubbens A.,
Wallart F.,
Wignacourt J. P.
Publication year - 1988
Publication title -
journal of raman spectroscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.748
H-Index - 110
eISSN - 1097-4555
pISSN - 0377-0486
DOI - 10.1002/jrs.1250190604
Subject(s) - raman spectroscopy , solid state , force field (fiction) , lattice (music) , chemistry , nuclear magnetic resonance , molecular physics , condensed matter physics , materials science , physics , optics , quantum mechanics , acoustics
Raman spectra of a single crystal of KInBr 4 (space group Pnna ) have been recorded in the temperature range 298–80 K and assigned. The overlapping of bands due to fundamentals and lattice modes leads to some complexity in these results. A force‐field calculation has been made to complete the interpretation.