Inorganic Solid Phases

[Na6.98K0.27Ca0.15(H2O)22.43][Al7.41Si16.55O48] (K0.27Na6.84Ca0.15Al7.41Si16.59O48[H2O]22.4) Crystal Structure

General Information

  • Phase Label(s): K0.27Na6.84Ca0.15Al7.41Si16.59O48[H2O]22.4
  • Structure Class(es): zeolite GME
  • Classification by Properties:
  • Mineral Name(s): gmelinite-Na
  • Pearson Symbol: hP118
  • Space Group: 194
  • Phase Prototype: Na8(Al0.33Si0.67)24O48[H2O]24
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), X-rays (determination of cell parameters), T = 298 K (determination of cell parameters)
  • Phase Class(es):
  • Compound Class(es): silicate, hydrate
  • Interpretation Detail(s): cell parameters determined; temperature dependence studied
  • Sample Detail(s): gmelinite-(Na) sample from Australia, Victoria, Flinders, electron microprobe analysis, thermogravimetry; (Na6.98K0.27Ca0.15[H2O]22.43)(Al7.41Si16.55O48), powder (determination of cell parameters)

Substance Summary

  • Standard Formula: K0.3Na6.8Ca0.15Al7.4Si16.6O48[H2O]22.4
  • Alphabetic Formula: Al7.4Ca0.15[H2O]22.4K0.3Na6.8O48Si16.6
  • Published Formula: [Na6.98K0.27Ca0.15(H2O)22.43][Al7.41Si16.55O48]
  • Refined Formula:
  • Wyckoff Sequence:
  • Z Formula Units:
  • Density:

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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

Experimental Details

Reference

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1244615

  • 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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