Inorganic Solid Phases

Ni2.53Ga2.93Si0.53O8 Crystal Structure

General Information

  • Phase Label(s): Ni2.53Ga2.93Si0.53O8
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: oP42
  • Space Group: 51
  • Phase Prototype: Ni3(Al0.67Si0.33)3O8
  • Measurement Detail(s): automatic diffractometer; 26 (determination of cell parameters), automatic diffractometer; Siemens R3m/V (determination of structural parameters), X-rays, Ag Kα; λ = 0.056087 nm (determination of cell and structural parameters), T = 298 K (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): silicate
  • Interpretation Detail(s): complete structure determined, least-squares refinement; 72 variables; 977 reflections; F > 6σ(F), R = 0.043; wR = 0.048
  • Sample Detail(s): sample prepared from NiO, Ga2O3, SiO2, single crystal (determination of cell parameters), single crystal, 0.10×0.11×0.23 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: Ni2.53Ga2.93Si0.53O8
  • Alphabetic Formula: Ga2.93Ni2.53O8Si0.53
  • Published Formula: Ni2.53Ga2.93Si0.53O8
  • Refined Formula: Ga2.92Ni2.53O8Si0.55
  • Wyckoff Sequence: 51,lk4jgfe3d
  • Z Formula Units: 3
  • Density: ρ = 5.91 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
U [nm2]
Type
Computed
Beq [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1002203

  • 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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