Inorganic Solid Phases

Co6O2[TeO4(CoAsO5)2] (Co8As2TeO16) Crystal Structure

General Information

  • Phase Label(s): Co8As2TeO16
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: oS108
  • Space Group: 64
  • Phase Prototype: Co8As2TeO16
  • Measurement Detail(s): automatic diffractometer; Siemens (determination of structural parameters), X-rays (determination of structural parameters)
  • Phase Class(es):
  • Compound Class(es): oxide
  • Interpretation Detail(s): complete structure determined, least-squares refinement; 551 reflections; I > 2σ(I), R = 0.050; wR = 0.114
  • Sample Detail(s): sample prepared from CoC2O4[H2O]2, [As2O5]3[H2O]5, TeO2, energy-dispersive X-ray analysis; composition confirmed, single crystal, 0.060×0.080×0.080 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: Co8As2TeO16
  • Alphabetic Formula: As2Co8O16Te
  • Published Formula: Co6O2[TeO4(CoAsO5)2]
  • Refined Formula: As2Co8O16Te
  • Wyckoff Sequence: 64,g2f7e2a
  • Z Formula Units: 4
  • Density: ρ = 5.28 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_1709789

  • 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