Inorganic Solid Phases

LaO0.5F0.5BiS2 (LaBiS2O0.5F0.5 rt) Crystal Structure

General Information

  • Phase Label(s): LaBiS2O0.5F0.5 rt
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: tP10
  • Space Group: 129
  • Phase Prototype: CeBiS2O
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Rigaku (determination of structural parameters), X-rays, Cu Kα; λ = 0.154 nm (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): fluoride, oxide, sulfide
  • Interpretation Detail(s): complete structure determined; composition dependence studied, Rietveld refinement
  • Sample Detail(s): sample prepared from La, Bi, S, LaF3, La2O3, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: LaBiS2O0.5F0.5
  • Alphabetic Formula: BiF0.5LaO0.5S2
  • Published Formula: LaO0.5F0.5BiS2
  • Refined Formula: BiF0.50LaO0.50S2
  • Wyckoff Sequence: 129,c4a
  • Z Formula Units: 2
  • Density: ρ = 6.45 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_1636366

  • 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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