Inorganic Solid Phases

Bi0.72La0.28(Fe0.46Ti0.27Mg0.27)O3 (Mg0.27La0.28Ti0.27Fe0.46Bi0.72O3 rt) Crystal Structure

General Information

  • Phase Label(s): Mg0.27La0.28Ti0.27Fe0.46Bi0.72O3 rt
  • Structure Class(es): perovskite
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: oP20
  • Space Group: 26
  • Phase Prototype: NaNbO3
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; United Kingdom, Chilton-Didcot, Rutherford Appleton Laboratory, ISIS Facility, HRPD (determination of structural parameters), neutrons (determination of cell and structural parameters), T = 295 K (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): oxide
  • Interpretation Detail(s): complete structure determined, Rietveld refinement, wRP = 0.0719
  • Sample Detail(s): sample prepared from Bi2O3, La2O3, Fe2O3 (hematite), TiO2, [MgCO3]4Mg[OH]2[H2O]4, energy-dispersive X-ray analysis; Bi/La/Fe/Mg/Ti ratio 2.67(1)/1.04(6)/1.89(19)/1.02(8)/1.0, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Mg0.27La0.28Ti0.27Fe0.46Bi0.72O3
  • Alphabetic Formula: Bi0.72Fe0.46La0.28Mg0.27O3Ti0.27
  • Published Formula: Bi0.72La0.28(Fe0.46Ti0.27Mg0.27)O3
  • Refined Formula: Bi0.72Fe0.46La0.28Mg0.27O3Ti0.27
  • Wyckoff Sequence: 26,c3b2a2
  • Z Formula Units: 4
  • Density: ρ = 7.57 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_1719757

  • 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