Inorganic Solid Phases

Mg0.4Na3.6K3.6Sn4Si19.9O52·15.9H2O, Na4.4K3.5Sn4Si20O52·16.0H2O (K0.9Na0.9Mg0.1SnSi5O13[H2O]4) Crystal Structure

General Information

  • Phase Label(s): K0.9Na0.9Mg0.1SnSi5O13[H2O]4
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: mS100
  • Space Group: 12
  • Phase Prototype: K0.9Na0.9Mg0.1SnSi5O13[H2O]4
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; France, Grenoble, European Synchrotron Radiation Facility ESRF, SNBL, BM01B (determination of structural parameters), X-rays, synchrotron; λ = 0.050067 nm (determination of cell and structural parameters), T = 298 K (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): silicate, hydrate
  • Interpretation Detail(s): positions of non-H atoms determined, Rietveld refinement; 98 variables, RP = 0.066; wRP = 0.086
  • Sample Detail(s): thermogravimetry, wavelength dispersive X-ray spectroscopy; Mg0.4Na3.6K3.6Sn4Si19.9O52[H2O]15.9, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: K0.9Na0.9Mg0.1SnSi5O13[H2O]4
  • Alphabetic Formula: [H2O]4K0.9Mg0.1Na0.9O13Si5Sn
  • Published Formula: Mg0.4Na3.6K3.6Sn4Si19.9O52·15.9H2O, Na4.4K3.5Sn4Si20O52·16.0H2O
  • Refined Formula: H8K0.88NaO17Si5Sn
  • Wyckoff Sequence: 12,j9i4hge
  • Z Formula Units: 4
  • Density: ρ = 2.72 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]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1125584

  • 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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