Inorganic Solid Phases

Tl3(CrO4)Sr8Cu4O16 (Sr8Cu4Tl3[CrO4]O16) Crystal Structure

General Information

  • Phase Label(s): Sr8Cu4Tl3[CrO4]O16
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: oS72
  • Space Group: 38
  • Phase Prototype: Sr8Cu4Tl3[CrO4]O16
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; France, Grenoble, Institut Laue-Langevin ILL, D1A (determination of structural parameters), neutrons; λ = 0.23991 nm (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): chromate, oxide
  • Interpretation Detail(s): complete structure determined, Rietveld refinement, RP = 0.0448; wRP = 0.0575; RB = 0.0441
  • Sample Detail(s): sample prepared from Tl2O3, Cr2O3, SrCuO2, Sr2CuO3, SrO2, CuO, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Sr8Cu4Tl3[CrO4]O16
  • Alphabetic Formula: [CrO4]Cu4O16Sr8Tl3
  • Published Formula: Tl3(CrO4)Sr8Cu4O16
  • Refined Formula: CrCu4O19.90Sr8Tl3
  • Wyckoff Sequence: 35,f4e4d5c2a
  • Z Formula Units: 2
  • Density: ρ = 6.32 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_1721508

  • 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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