Inorganic Solid Phases

Bi24(Si4+1.7(1)Bi3+0.1Mn4+0.2)(O39.95(2)☐0.05) (Mn0.5Bi12Si0.5O20) Crystal Structure

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General Information

  • Phase Label(s): Mn0.5Bi12Si0.5O20
  • Structure Class(es): –
  • Classification by Properties: –
  • Mineral Name(s): –
  • Pearson Symbol: cI66
  • Space Group: 197
  • Phase Prototype: Bi12SiO20
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Oxford Diffraction Xcalibur (determination of structural parameters), X-rays, Mo Kα (determination of cell and structural parameters)
  • Phase Class(es): –
  • Compound Class(es): silicate
  • Interpretation Detail(s): complete structure determined, full-matrix least-squares refinement, R = 0.1104; wR = 0.3064
  • Sample Detail(s): sample prepared from NaBiO3, Na2SiO3[H2O]9, Mn[NO3]2[H2O]6, NaOH, single crystal (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Mn0.10Bi12.05Si0.85O19.975
  • Alphabetic Formula: Bi12.05Mn0.10O19.975Si0.85
  • Published Formula: Bi24(Si4+1.7(1)Bi3+0.1Mn4+0.2)(O39.95(2)☐0.05)
  • Refined Formula: Bi12.05Mn0.10O19.95Si0.83
  • Wyckoff Sequence: 197,f2c2a
  • Z Formula Units: 2
  • Density: ρ = 9.14 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]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1631421

  • 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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