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Pressure-induced phase transitions in β-BaTeMo2O9.

Authors :
Maczka, M.
Freire, P.T.C.
Majchrowski, A.
Pizani, P.S.
Kityk, I.V.
Source :
Journal of Alloys & Compounds. Dec2013, Vol. 579, p236-242. 7p.
Publication Year :
2013

Abstract

Highlights: [•] High-pressure Raman spectra of β-BaTeMo2O9 were measured. [•] Pressure dependence of phonon modes was established. [•] Two structural phase transitions were discovered at 3.1 and 7.0GPa. [•] Mechanisms of these transitions were explained. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
09258388
Volume :
579
Database :
Academic Search Index
Journal :
Journal of Alloys & Compounds
Publication Type :
Academic Journal
Accession number :
90312228
Full Text :
https://doi.org/10.1016/j.jallcom.2013.06.069