Inorganic Solid Phases

Bi24(Si4+1.160(6)Bi3+0.430(V4+,V5+)0.410)(O39.970(20)0.030) (V0.20Bi12.22Si0.58O19.985) Crystal Structure

General Information

  • Phase Label(s): V0.20Bi12.22Si0.58O19.985
  • 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; France, Saclay, Laboratoire Léon Brillouin LLB, ORPHEE reactor, 5C2 (determination of structural parameters), X-rays, Mo Kα (determination of cell parameters), neutrons; λ = 0.0828 nm (determination of structural parameters)
  • Phase Class(es):
  • Compound Class(es): silicate
  • Interpretation Detail(s): complete structure determined, full-matrix least-squares refinement, R = 0.0765; wR = 0.2198
  • Sample Detail(s): sample prepared from NaBiO3, Na2SiO3[H2O]9, V2O5, NaOH, single crystal (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: V0.205Bi12.215Si0.58O19.985
  • Alphabetic Formula: Bi12.215O19.985Si0.58V0.205
  • Published Formula: Bi24(Si4+1.160(6)Bi3+0.430(V4+,V5+)0.410)(O39.970(20)0.030)
  • Refined Formula: Bi12.22O19.97Si0.58V0.20
  • Wyckoff Sequence: 197,f2c2a
  • Z Formula Units: 2
  • Density: ρ = 9.23 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]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1631428

  • 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