Inorganic Solid Phases

TbBaCo1.9Fe0.1O5.43 (Ba2Tb2Fe0.2Co3.8O10.86, T = 215 K) Crystal Structure

General Information

  • Phase Label(s): Ba2Tb2Fe0.2Co3.8O10.86
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: oP19
  • Space Group: 47
  • Phase Prototype: Ba2Nd2Co4O11
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Germany, Berlin, Hahn-Meitner Institute, Berlin Neutron Scattering Center, BER II reactor, E9, FIREPOD (determination of structural parameters), neutrons; λ = 0.1791 nm (determination of cell and structural parameters), T = 215 K (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): oxide
  • Interpretation Detail(s): complete structure determined; magnetic structure determined; temperature dependence studied, Rietveld refinement, multiphase, RP = 0.0452; wRP = 0.0573
  • Sample Detail(s): sample prepared from Tb4O7, BaCO3, CoO, Fe2O3 (hematite), trace amounts of tetragonal phase, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Ba2Tb2Fe0.2Co3.8O10.86
  • Alphabetic Formula: Ba2Co3.8Fe0.2O10.86Tb2
  • Published Formula: TbBaCo1.9Fe0.1O5.43
  • Refined Formula: Ba1.88Co3.80Fe0.20O10.83Tb2.12
  • Wyckoff Sequence: 47,utsponmeca
  • Z Formula Units: 1
  • Density: ρ = 7.32 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_1927171

  • 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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