Author:
Muck Alexander,Smrčková Olga,Hájek Bohumil
Abstract
Infrared spectra of mixed crystals Sc(PO4, VO4) and Y(PO4, VO4) have been studied from the point of view of group analysis. These systems form substitution mixed crystals in tetragonal space group D194h. The anions having proper symmetry Td or D2d in site symmetry D2d exhibit in spectra lowering of the site symmetry to effective C2 as a result of lattice vibrations of the type T(B2).
Publisher
Institute of Organic Chemistry & Biochemistry
Cited by
5 articles.
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