Inorganic Solid Phases

ITQ-39A, [Si54O107(OH)2] (Si108O214[OH]4 mon1) Crystal Structure

General Information

  • Phase Label(s): Si108O214[OH]4 mon1
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: mP334
  • Space Group: 13
  • Phase Prototype: Si108O214[OH]4
  • Measurement Detail(s): electron diffraction (determination of structural parameters), electrons (determination of structural parameters)
  • Phase Class(es):
  • Compound Class(es): hydroxide, silicate
  • Interpretation Detail(s): complete structure determined, least-squares refinement
  • Sample Detail(s): amounts of polymorphs B (45 %) and C (10 %), polycrystalline sample (determination of structural parameters)

Substance Summary

  • Standard Formula: Si108O214[OH]4
  • Alphabetic Formula: O214[OH]4Si108
  • Published Formula: ITQ-39A, [Si54O107(OH)2]
  • Refined Formula: H4O218Si108
  • Wyckoff Sequence: 13,g83f
  • Z Formula Units: 1
  • Density: ρ = 1.63 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

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1022758

  • 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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