Inorganic Solid Phases

MgGeO3 (T = 300 K, p = 85.0 GPa) Crystal Structure

General Information

  • Phase Label(s): MgGeO3 hp orth
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: oS20
  • Space Group: 63
  • Phase Prototype: UFeS3
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; U.S.A. Illinois, Argonne National Laboratory, Advanced Photon Source, GSECARS, 13-ID-D beamline (determination of structural parameters), X-rays, synchrotron; λ = 0.03344 nm (determination of cell and structural parameters), T = 300 K (determination of cell and structural parameters), p = 85.0 GPa (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): oxide
  • Interpretation Detail(s): complete structure determined; pressure dependence studied, Rietveld refinement, wRP = 0.035
  • Sample Detail(s): sample prepared from MgGeO3, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: MgGeO3
  • Alphabetic Formula: GeMgO3
  • Published Formula: MgGeO3
  • Refined Formula: GeMgO3
  • Wyckoff Sequence: 63,fc2a
  • Z Formula Units: 4
  • Density: ρ = 6.84 Mg·m−3

Crystallographic Data

Cell Parameters

Published Data
Standardized Data
Unit Cell
Niggli-Reduced Cell
Space Group
a
b
c
α
β
γ
a/b
b/c
c/a
V

Atom Coordinates

Standardized

Site
Element
Wyckoff Symbol
Symmetry
X
Y
Z
Occupation
Co-ord. No.
Atomic Env.

Published

Site
Element
Wyckoff Symbol
Symmetry
X
Y
Z
Occupation

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1927393

  • Copyright

    ©Springer & Material Phases Data System (MPDS), Switzerland & National Institute for Materials Science (NIMS), Japan, 2016

  • Chief Editor

    Pierre Villars, Material Phases Data System (MPDS), CH-6354 Vitznau, Switzerland

    villars.mpds@bluewin.ch

  • Credits

    SpringerMaterials Release 2016.

    Data generated pre-2002: © Springer & MPDS & NIMS; post-2001: © Springer & MPDS

    All Rights Reserved. Version 2016.10.

    Project Coordinator: Shuichi Iwata

    Section-Editor: Karin Cenzual (Crystal Structures)

  • Cite this content

    Citation copied