Octahedral tilting evolution and phase transition in orthorhombic NaMgF3 perovskite under pressure

Geophysical Research Letters

Volumn 32, Issue 4, 2005, Pages 1-5

  Liu, H Z ^a,b   Chen, J ^c   Hu, J ^b   Martin, C D ^c   Weidner, D J ^c   Hausermann D ^a   Mao, H K ^a,b  

^a ARGONNE NATIONAL LABORATORY   (United States)

^b GEOPHYSICAL LABORATORY   (United States)

^c STONY BROOK UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CHEMICAL BONDS; HYDROSTATIC PRESSURE; MATHEMATICAL MODELS; PHASE TRANSITIONS; SODIUM COMPOUNDS; SYNCHROTRON RADIATION; X RAY POWDER DIFFRACTION; RIETVELD REFINEMENT; SILICONES;

OCTAHEDRAL TILTING; RIETVELD REFINEMENT; STRUCTURAL MODELS; TILTING ANGLES;

PEROVSKITE;

EXPERIMENTAL MINERALOGY; MANTLE CHEMISTRY; PEROVSKITE; PHASE TRANSITION;

COMPRESSION MECHANISM; HIGH-PRESSURE PHASE; HYDROSTATIC PRESSURE CONDITIONS; OCTAHEDRAL FRAMEWORKS; OCTAHEDRAL TILTING; POST PEROVSKITE; PRESSURE MEDIUM; SYNCHROTRON X RAY POWDER DIFFRACTION;

EID: 19744364875     PISSN: 00948276     EISSN: None     Source Type: Journal    
DOI: 10.1029/2004GL022068     Document Type: Article

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