High-pressure displacive phase transition of a natural Mg-rich pigeonite

Physics and Chemistry of Minerals

Volumn 38, Issue 5, 2011, Pages 379-385

  Alvaro, Matteo ^a,d   Nestola, Fabrizio ^b   Cámara, Fernando ^c   Domeneghetti, M Chiara ^a   Tazzoli, Vittorio ^a  

^a UNIVERSITY OF PAVIA   (Italy)

^b UNIVERSITY OF PADOVA   (Italy)

^c UNIVERSITY OF TURIN   (Italy)

^d VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY   (United States)

Author keywords

Critical pressure; High pressure; Phase transition; Pigeonite; X ray diffraction

Indexed keywords

BIRCH-MURNAGHAN EQUATION OF STATE; CATION RADII; CLINOPYROXENES; CRITICAL PRESSURES; DIAMOND ANVIL; DISPLACIVE PHASE TRANSITIONS; EQUATION OF STATE; EXPERIMENTAL DATA; FIRST-ORDER; HIGH-PRESSURE; LINEAR CALCULATION; LITERATURE DATA; PHASE-ONLY; PIGEONITE; SINGLE CRYSTAL X-RAY DIFFRACTION; STRONG DISCONTINUITY; THIRD-ORDER; UNIT-CELL PARAMETERS; UNIT-CELL VOLUME; WEIGHTED REGRESSION;

COMPRESSIBILITY; DIFFRACTION; IGNEOUS ROCKS; MAMMALS; PHASE TRANSITIONS; POSITIVE IONS; PRESSURE; X RAY DIFFRACTION; X RAYS;

EQUATIONS OF STATE;

COMPRESSIBILITY; DIAMOND ANVIL CELL; EQUATION OF STATE; EXPERIMENTAL MINERALOGY; HIGH PRESSURE; MAGNESIUM; PHASE TRANSITION; PIGEONITE; X-RAY DIFFRACTION;

EID: 79955014664     PISSN: 03421791     EISSN: 14322021     Source Type: Journal    
DOI: 10.1007/s00269-010-0411-2     Document Type: Article

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