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High-pressure transitions of trigonal α-ZrMo2O8

Carlson, Stefan LU and Krogh Andersen, Anne Marie (2000) In Physical Review B (Condensed Matter) 61(17). p.11209-11212
Abstract

High-pressure synchrotron x-ray powder-diffraction studies show that trigonal α-ZrMo2O8 transforms to a monoclinic symmetry phase (δ-ZrMo2O8) at 1.06-1.11 GPa. The space group was determined to C2/m. A further high-pressure transition from the monoclinic δ to a triclinic ε phase occur at 2.0-2.5 GPa (space group P1 or P1). Both transformations are reversible. The volume compressibilities are similar for the α and δ phase, and five times lower for the ε phase. ©2000 The American Physical Society.

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author
publishing date
type
Contribution to journal
publication status
published
in
Physical Review B (Condensed Matter)
volume
61
issue
17
pages
4 pages
publisher
American Physical Society
external identifiers
  • Scopus:0001454519
ISSN
0163-1829
language
English
LU publication?
no
id
e93fcf2e-857f-41a7-98ef-eb38c62ccf56
date added to LUP
2016-05-04 11:39:18
date last changed
2017-01-01 08:24:37
@article{e93fcf2e-857f-41a7-98ef-eb38c62ccf56,
  abstract     = {<p>High-pressure synchrotron x-ray powder-diffraction studies show that trigonal α-ZrMo<sub>2</sub>O<sub>8</sub> transforms to a monoclinic symmetry phase (δ-ZrMo<sub>2</sub>O<sub>8</sub>) at 1.06-1.11 GPa. The space group was determined to C2/m. A further high-pressure transition from the monoclinic δ to a triclinic ε phase occur at 2.0-2.5 GPa (space group P1 or P1). Both transformations are reversible. The volume compressibilities are similar for the α and δ phase, and five times lower for the ε phase. ©2000 The American Physical Society.</p>},
  author       = {Carlson, Stefan and Krogh Andersen, Anne Marie},
  issn         = {0163-1829},
  language     = {eng},
  number       = {17},
  pages        = {11209--11212},
  publisher    = {American Physical Society},
  series       = {Physical Review B (Condensed Matter)},
  title        = {High-pressure transitions of trigonal α-ZrMo<sub>2</sub>O<sub>8</sub>},
  volume       = {61},
  year         = {2000},
}