Inorganic Solid Phases

Mg0.632Zn0.004Ti0.009V0Cr0.083Mn0.004Fe2+0.369Fe3+0.1Ni0.004Al1.794Si0.003O4 (Mg0.632Zn0.004Ti0.009Cr0.083Mn0.004Fe0.469Ni0.004Al1.794Si0.003O4) Crystal Structure

General Information

  • Phase Label(s): Mg0.632Zn0.004Ti0.009Cr0.083Mn0.004Fe0.469Ni0.004Al1.794Si0.003O4
  • Structure Class(es): spinel family
  • Classification by Properties:
  • Mineral Name(s): spinel
  • Pearson Symbol: cF56
  • Space Group: 227
  • Phase Prototype: MgAl2O4
  • Measurement Detail(s): automatic diffractometer; 10 (determination of cell parameters), automatic diffractometer; Picker (determination of structural parameters), X-rays, Mo Kα (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): silicate
  • Interpretation Detail(s): complete structure determined, full-matrix least-squares refinement on F, wR = 0.020
  • Sample Detail(s): spinel group sample from U.S.A. Arizona, Peridot Mesa, San Carlos volcanic field, sample prepared from spinel, electron microprobe analysis; Mg0.632(9)Zn0.004(1)Ti0.009(1)Cr0.083(3)Mn0.004(1)Fe2+0.369(8)Fe3+0.100(6)Ni0.004(1)Al1.794(9)Si0.003(1)O4, single crystal (determination of cell parameters), single crystal, 0.123×0.142×0.180 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: Mg0.632Zn0.004Ti0.009Cr0.083Mn0.004Fe0.469Ni0.004Al1.794Si0.003O4
  • Alphabetic Formula: Al1.794Cr0.083Fe0.469Mg0.632Mn0.004Ni0.004O4Si0.003Ti0.009Zn0.004
  • Published Formula: Mg0.632Zn0.004Ti0.009V0Cr0.083Mn0.004Fe2+0.369Fe3+0.1Ni0.004Al1.794Si0.003O4
  • Refined Formula: Al1.84Cr0.08Fe0.45Mg0.63O4
  • Wyckoff Sequence: 227,ecb
  • Z Formula Units: 8
  • Density: ρ = 3.94 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

Anisotropic

Site
β11 [nm2]
β22 [nm2]
β33 [nm2]
β12 [nm2]
β13 [nm2]
β23 [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1601346

  • 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