Inorganic Solid Phases

La0.9Ba1.1Ga0.95Mg0.05O4−d (Ba1.1Mg0.05La0.9Ga0.95O3.93, T = 1000 K) Crystal Structure

General Information

  • Phase Label(s): Ba1.1Mg0.05La0.9Ga0.95O3.93
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: oP28
  • Space Group: 19
  • Phase Prototype: BaLaGaO4
  • Measurement Detail(s): automatic diffractometer; Japan, Tokai, Japan Atomic Energy Research Institute, JRR-3M reactor, HRPD (determination of structural parameters), neutrons, time-of-flight (determination of structural parameters), T = 1000 K (determination of structural parameters)
  • Phase Class(es):
  • Compound Class(es): oxide
  • Interpretation Detail(s): complete structure determined; composition dependence studied, Rietveld refinement, RP = 0.0100; wRP = 0.0202
  • Sample Detail(s): sample prepared from La2O3, BaCO3, Ga2O3, MgO, powder (determination of structural parameters)

Substance Summary

  • Standard Formula: Ba1.1Mg0.05La0.9Ga0.95O3.93
  • Alphabetic Formula: Ba1.1Ga0.95La0.9Mg0.05O3.93
  • Published Formula: La0.9Ba1.1Ga0.95Mg0.05O4−d
  • Refined Formula: Ba1.10Ga0.95La0.90Mg0.05O4
  • Wyckoff Sequence: 19,a7
  • Z Formula Units: 4
  • Density: ρ = 6.12 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
U [nm2]
Type
Computed
Beq [nm2]

Anisotropic

Site
U11 [nm2]
U22 [nm2]
U33 [nm2]
U12 [nm2]
U13 [nm2]
U23 [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1024479

  • 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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