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Raman spectroscopic study of thortveitite structure silicates
Author(s) -
BretheauRaynal F.,
Dalbiez J. P.,
Drifford M.,
Blanzat B.
Publication year - 1979
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.1250080110
Subject(s) - raman spectroscopy , scandium , ytterbium , lutetium , infrared , analytical chemistry (journal) , materials science , chemistry , mineralogy , inorganic chemistry , optics , physics , yttrium , metallurgy , environmental chemistry , optoelectronics , doping , oxide
Abstract Single crystals of ytterbium, lutetium and scandium pyrosilicates were grown by a floating zone technique associated with an are image furnace. The recorded infrared and Raman spectra allow complete attribution of internal and external modes, in good agreement with group theory predictions.