Inorganic Solid Phases

PbZn0.5Fe3(AsO4)2(OH)6 (ZnFe6Pb2[AsO4]4[OH]12) Crystal Structure

General Information

  • Phase Label(s): ZnFe6Pb2[AsO4]4[OH]12
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: mS336
  • Space Group: 15
  • Phase Prototype: ZnFe6Pb2[AsO4]4[OH]12
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Nonius KAPPA (determination of structural parameters), X-rays, Mo Kα (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): arsenate, hydroxide
  • Interpretation Detail(s): positions of non-H atoms determined, least-squares refinement; 264 variables; 4089 reflections; F > 4σ(F), R = 0.055
  • Sample Detail(s): sample from Australia, New South Wales, Broken Hill, Kintore opencut, electron microprobe analysis; Pb0.99Zn0.26Cu0.03Fe3.06Al0.03[AsO4]2.05[SO4]0.06[OH]5.56, twinned crystal (determination of cell parameters), twinned crystal, 0.03×0.06×0.15 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: ZnFe6Pb2[AsO4]4[OH]12
  • Alphabetic Formula: [AsO4]4Fe6[OH]12Pb2Zn
  • Published Formula: PbZn0.5Fe3(AsO4)2(OH)6
  • Refined Formula: As4Fe6H12O28Pb2Zn0.88
  • Wyckoff Sequence: 15,f41e2
  • Z Formula Units: 8
  • Density: ρ = 4.77 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]

Anisotropic

Site
U11 [nm2]
U22 [nm2]
U33 [nm2]
U12 [nm2]
U13 [nm2]
U23 [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1221693

  • 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

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