Inorganic Solid Phases

La24Fe3+6Li22O56 (Li11La12Fe3O28) Crystal Structure

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General Information

  • Phase Label(s): Li11La12Fe3O28
  • Structure Class(es): –
  • Classification by Properties: –
  • Mineral Name(s): –
  • Pearson Symbol: tP108
  • Space Group: 127
  • Phase Prototype: Li11La12Fe3O28
  • Measurement Detail(s): automatic diffractometer; 25 (determination of cell parameters), automatic diffractometer; Enraf-Nonius CAD4 (determination of structural parameters), X-rays, Mo Kα; λ = 0.071069 nm (determination of cell and structural parameters)
  • Phase Class(es): –
  • Compound Class(es): oxide
  • Interpretation Detail(s): complete structure determined, full-matrix least-squares refinement; 1456 reflections; I > 2σ(I), R = 0.024; wR = 0.020
  • Sample Detail(s): sample prepared from La[NO3]3, Fe[NO3]3, Li[OH], flame atomic absorption spectroscopy, iodometric and permanganometric titration; LaLi0.92Fe3+0.25O2.33, single crystal (determination of cell parameters), single crystal, 0.05×0.07×0.15 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: Li11La12Fe3O28
  • Alphabetic Formula: Fe3La12Li11O28
  • Published Formula: La24Fe3+6Li22O56
  • Refined Formula: Fe3La12Li11O28
  • Wyckoff Sequence: 127,lk4j2i2h2g2feba
  • Z Formula Units: 2
  • Density: ρ = 5.96 Mg·m−3
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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]

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_1603590

  • 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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