Inorganic Solid Phases

Ba(Ti0.88Pt0.12)O3 (Ba3Ti2.65Pt0.35O9) Crystal Structure

General Information

  • Phase Label(s): Ba3Ti2.65Pt0.35O9
  • Structure Class(es): perovskite
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: hP30
  • Space Group: 194
  • Phase Prototype: Ba3(W0.5Fe0.5)2FeO9
  • Measurement Detail(s): automatic diffractometer; 12 (determination of cell parameters), automatic diffractometer; 4-circle (determination of structural parameters), X-rays, Mo Kα (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): oxide
  • Interpretation Detail(s): complete structure determined, least-squares refinement; 22 variables; 309 reflections; I > 2σ(I), R = 0.021; wR = 0.032
  • Sample Detail(s): sample prepared from BaCO3, TiO2 rutile, electron microprobe analysis; 10.88 wt.% PtO2, 27.64 wt.% TiO2, 60.00 wt.% BaO, single crystal (determination of cell parameters), single crystal, 0.065×0.1×0.1 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: Ba3Ti2.64Pt0.36O9
  • Alphabetic Formula: Ba3O9Pt0.36Ti2.64
  • Published Formula: Ba(Ti0.88Pt0.12)O3
  • Refined Formula: Ba3O9Pt0.36Ti2.64
  • Wyckoff Sequence: 194,khf2ba
  • Z Formula Units: 2
  • Density: ρ = 6.28 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

Anisotropic

Site
B11 [nm2]
B22 [nm2]
B33 [nm2]
2B12 [nm2]
2B13 [nm2]
2B23 [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1707193

  • 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)

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