Inorganic Solid Phases

Mo3Nb2O14 (Nb2Mo3O14) Crystal Structure

General Information

  • Phase Label(s): Nb2Mo3O14
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: tP192
  • Space Group: 127
  • Phase Prototype: Mo5O14
  • Measurement Detail(s): automatic diffractometer; Bruker AXS D5005 (determination of structural parameters), X-rays, Cu Kα (determination of structural parameters)
  • Phase Class(es):
  • Compound Class(es): oxide
  • Interpretation Detail(s): complete structure determined, Rietveld refinement, wRP = 0.0733
  • Sample Detail(s): sample prepared from Nb2O5, MoO3, chemical analysis; Mo15.73Nb10.83O73.44; initial composition 3.00MoO3·Nb2O5; Mo/Nb ratio 0.666 from flame spectrometry, powder (determination of structural parameters)

Substance Summary

  • Standard Formula: Nb2Mo3O14
  • Alphabetic Formula: Mo3Nb2O14
  • Published Formula: Mo3Nb2O14
  • Refined Formula: Mo3Nb2O14
  • Wyckoff Sequence: 127,l4k2j4i8h2g2
  • Z Formula Units: 8
  • Density: ρ = 4.33 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_1908521

  • 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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