Published December 1, 2010 | Version v1
Journal article Metadata-only

Pressure Induced Phase Transitions In SmVO4: An In-Situ Raman Study

Creators

  • 1. High Pressure and Synchrotron Radiation Physics Division, Bhabha Atomic Research Centre, Mumbai 400085 (India)
  • 2. Chemistry Division, Bhabha Atomic Research Centre, Mumbai 400085 (India)

Description

High pressure room temperature Raman investigation on SmVO4 was carried out up to 19 GPa. The ambient zircon phase was observed to remain stable up to 5.8 GPa. At higher pressure two structural phase transitions were observed at 6.8 GPa and 15.9 GPa respectively. The second phase transition was found to be reversible whereas the intermediate phase was retained on complete pressure release.

Additional details

Identifiers

DOI
10.1063/1.3530518;

Publishing Information

Journal Title
AIP Conference Proceedings
Journal Volume
1313
Journal Issue
1
Journal Page Range
p. 281-283
ISSN
0094-243X
CODEN
APCPCS

Conference

Title
International conference on physics of emerging functional materials
Acronym
PEFM-2010
Dates
22-24 Sep 2010
Place
Mumbai (India)

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
42101606
Subject category
S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CRYSTAL STRUCTURE; CRYSTAL-PHASE TRANSFORMATIONS; PHOSPHORS; PRESSURE RANGE GIGA PA; PRESSURE RELEASE; RAMAN SPECTROSCOPY; SAMARIUM COMPOUNDS; TEMPERATURE RANGE 0273-0400 K; VANADATES; X-RAY DIFFRACTION; ZIRCON
Descriptors DEC
COHERENT SCATTERING; DIFFRACTION; LASER SPECTROSCOPY; MINERALS; OXYGEN COMPOUNDS; PHASE TRANSFORMATIONS; PRESSURE RANGE; RARE EARTH COMPOUNDS; SCATTERING; SILICATE MINERALS; SPECTROSCOPY; TEMPERATURE RANGE; TRANSITION ELEMENT COMPOUNDS; VANADIUM COMPOUNDS

Optional Information

Notes
(c) 2010 American Institute of Physics