Inorganic Solid Phases

Bi0.85Ta0.85Te0.3O4 (Ta0.8Bi0.8Te0.4O4) Crystal Structure

General Information

  • Phase Label(s): Ta0.8Bi0.8Te0.4O4
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: oP24
  • Space Group: 52
  • Phase Prototype: WSnO4
  • Measurement Detail(s): automatic diffractometer; Bruker AXS D8 ADVANCE (determination of structural parameters), X-rays, Cu Kα; λ = 0.15406 nm (determination of structural parameters)
  • Phase Class(es):
  • Compound Class(es): oxide
  • Interpretation Detail(s): complete structure determined; composition dependence studied, Rietveld refinement; 81 variables, R = 0.0171; RP = 0.0412; wRP = 0.0549; RB = 0.0194
  • Sample Detail(s): sample prepared from Bi2O3, Ta2O5, TeO2, powder (determination of structural parameters)

Substance Summary

  • Standard Formula: Ta0.85Bi0.85Te0.3O4
  • Alphabetic Formula: Bi0.85O4Ta0.85Te0.3
  • Published Formula: Bi0.85Ta0.85Te0.3O4
  • Refined Formula: Bi0.85O4Ta0.85Te0.30
  • Wyckoff Sequence: 52,e2dc
  • Z Formula Units: 4
  • Density: ρ = 8.78 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]

Powder Pattern

published defraction line
d [Å]
computed diffraction line for Cu Kα
d [nm]
intensity
I [1]
h [1]
k [1]
l [1]
Radiation
Remark

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1021802

  • 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