Inorganic Solid Phases

Zn2AlSb(OH)12 (Zn2AlSb[OH]12) Crystal Structure

General Information

  • Phase Label(s): Zn2AlSb[OH]12
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s): zincalstibite
  • Pearson Symbol: hP16
  • Space Group: 147
  • Phase Prototype: Zn2AlSb[OH]12
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Italy, Trieste, Elettra Synchrotron Light Source, 5.2R-XRD1 beamline (determination of structural parameters), X-rays, synchrotron; λ = 0.10 nm (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): hydroxide
  • Interpretation Detail(s): complete structure determined, full-matrix least-squares refinement on F2; 28 variables; 204 reflections, R = 0.0427; wR = 0.1107
  • Sample Detail(s): zincalstibite sample from Italy, Apuan Alps, Tuscany, Lucchetti quarry, electron microprobe analysis; (Zn1.90Al1.08Sb1.02)O6.05[H2O]5.7, trace amounts of Si detected, twinned crystal (determination of cell parameters), twinned crystal, 0.02×0.02×0.05 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: Zn2AlSb[OH]12
  • Alphabetic Formula: Al[OH]12SbZn2
  • Published Formula: Zn2AlSb(OH)12
  • Refined Formula: Al1.01H12O12SbZn1.99
  • Wyckoff Sequence: 147,g2dba
  • Z Formula Units: 1
  • Density: ρ = 3.35 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_1214864

  • 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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