Inorganic Solid Phases

Bi2Sr4Cu2CO3O8 (Sr4Cu2Bi2[CO3]O8) Crystal Structure

General Information

  • Phase Label(s): Sr4Cu2Bi2[CO3]O8
  • Structure Class(es): high-Tc cuprate family
  • Classification by Properties: semiconductor, superconductor
  • Mineral Name(s):
  • Pearson Symbol: oS92
  • Space Group: 67
  • Phase Prototype: Sr4Cu2Bi2[CO3]O8
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Seifert (determination of structural parameters), X-rays, Cu Kα1 (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): carbonate, oxide
  • Interpretation Detail(s): average structure determined, Rietveld refinement, RB = 0.13
  • Sample Detail(s): sample prepared from Bi2O3, SrCO3, Sr2CuO3, CuO, trace amounts of SrCO3 and 2201, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Sr4Cu2Bi2[CO3]O8
  • Alphabetic Formula: Bi2[CO3]Cu2O8Sr4
  • Published Formula: Bi2Sr4Cu2CO3O8
  • Refined Formula: Bi2CCu2O11Sr4
  • Wyckoff Sequence: 67,nm7kjgfe
  • Z Formula Units: 4
  • Density: ρ = 6.11 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

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1626437

  • 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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