Title of article
Low-temperature phase transition in CsInF4
Author/Authors
Paschoal، نويسنده , , C.W.A and Ayala، نويسنده , , A.P. and Guedes Soares، نويسنده , , I and Gesland، نويسنده , , J.-Y، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
3
From page
549
To page
551
Abstract
Temperature-dependent Raman spectra are recorded in order to investigate the stability of the room temperature orthorhombic D2h13 structure of CsInF4. The appearance of new lines as well as a soft-like mode below 283 K is observed. These new features indicate that the D2h13(Pmmn) phase undergoes a structural modification for temperatures T<283 K.
Keywords
A. CsInF4 , D. Soft mode , A. Raman spectra
Journal title
Solid State Communications
Serial Year
2002
Journal title
Solid State Communications
Record number
1787380
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