Temperature-dependent Raman spectra are recorded in order to investigate
the stability of the room temperature orthorhombic D-2h(13) 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 D-2h(13) (Pmmn)
phase undergoes a structural modification for temperatures T < 283 K.
(C) 2002 Elsevier Science Ltd. All rights reserved.
%0 Journal Article
%1 WOS:000177094800007
%A Paschoal, CWA
%A Ayala, AP
%A Guedes, I
%A Gesland, JY
%C THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
%D 2002
%I PERGAMON-ELSEVIER SCIENCE LTD
%J SOLID STATE COMMUNICATIONS
%K Raman mode; soft spectra} {CsInF4;
%N 10
%P 549-551
%R 10.1016/S0038-1098(02)00177-1
%T Low-temperature phase transition in CsInF4
%V 122
%X Temperature-dependent Raman spectra are recorded in order to investigate
the stability of the room temperature orthorhombic D-2h(13) 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 D-2h(13) (Pmmn)
phase undergoes a structural modification for temperatures T < 283 K.
(C) 2002 Elsevier Science Ltd. All rights reserved.
@article{WOS:000177094800007,
abstract = {Temperature-dependent Raman spectra are recorded in order to investigate
the stability of the room temperature orthorhombic D-2h(13) 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 D-2h(13) (Pmmn)
phase undergoes a structural modification for temperatures T < 283 K.
(C) 2002 Elsevier Science Ltd. All rights reserved.},
added-at = {2022-05-23T20:00:14.000+0200},
address = {THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND},
author = {Paschoal, CWA and Ayala, AP and Guedes, I and Gesland, JY},
biburl = {https://www.bibsonomy.org/bibtex/27a10db12638b4c7eb4cfc9d16b8898fd/ppgfis_ufc_br},
doi = {10.1016/S0038-1098(02)00177-1},
interhash = {87d68e5d9da21d41225284948c2a1c3e},
intrahash = {7a10db12638b4c7eb4cfc9d16b8898fd},
issn = {0038-1098},
journal = {SOLID STATE COMMUNICATIONS},
keywords = {Raman mode; soft spectra} {CsInF4;},
number = 10,
pages = {549-551},
publisher = {PERGAMON-ELSEVIER SCIENCE LTD},
pubstate = {published},
timestamp = {2022-05-23T20:00:14.000+0200},
title = {Low-temperature phase transition in CsInF4},
tppubtype = {article},
volume = 122,
year = 2002
}