Inorganic Solid Phases

Mg2CrV3O11 (Mg2V3CrO11) Crystal Structure

General Information

  • Phase Label(s): Mg2V3CrO11
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: aP34
  • Space Group: 2
  • Phase Prototype: (Mg0.7Zn0.3)(Mg0.5Ga0.5)2V3O11
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; PANalytical X'Pert PRO MPD Alpha-1 (determination of structural parameters), X-rays, Cu Kα1; λ = 0.154060 nm (determination of cell and structural parameters), T = 298(1) K (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): oxide
  • Interpretation Detail(s): complete structure determined, Rietveld refinement; 92 variables, RP = 0.0145; wRP = 0.019; RB = 0.067
  • Sample Detail(s): sample prepared from Mg[OH]2[MgCO3]3[H2O], V2O5, Cr2O3, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Mg2V3CrO11
  • Alphabetic Formula: CrMg2O11V3
  • Published Formula: Mg2CrV3O11
  • Refined Formula: Cr0.97Mg2.03O11V3
  • Wyckoff Sequence: 2,i17
  • Z Formula Units: 2
  • Density: ρ = 3.47 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

Displacement Parameters

Isotropic

Site
Published
B [nm2]
Type
Computed
Beq [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1922947

  • 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

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