Inorganic Solid Phases

PbGa3[(AsO4),(SO4)]2(OH)6 (Ga3Pb[AsO4][SO4][OH]6) Crystal Structure

General Information

  • Phase Label(s): Ga3Pb[AsO4][SO4][OH]6
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s): gallobeudantite
  • Pearson Symbol: hR75
  • Space Group: 160
  • Phase Prototype: PbGa3[AsO4][SO4][OH]6
  • Measurement Detail(s): automatic diffractometer; 22 (determination of cell parameters), automatic diffractometer; Nicolet R3m (determination of structural parameters), X-rays, Mo Kα (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): arsenate, hydroxide, sulfate
  • Interpretation Detail(s): positions of non-H atoms determined, full-matrix least-squares refinement; 416 reflections; F > 6σ(F), R = 0.078; wR = 0.067
  • Sample Detail(s): gallobeudantite sample from Namibia, Tsumeb, Tsumeb mine, single crystal (determination of cell parameters), single crystal, 0.06×0.12×0.12 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: Ga3Pb[AsO4][SO4][OH]6
  • Alphabetic Formula: [AsO4]Ga3[OH]6Pb[SO4]
  • Published Formula: PbGa3[(AsO4),(SO4)]2(OH)6
  • Refined Formula: AsGa3H6O14PbS
  • Wyckoff Sequence: 160,cb5a4
  • Z Formula Units: 3
  • Density: ρ = 4.88 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]

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_1012300

  • 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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