Inorganic Solid Phases

Ca1.66Na0.25K0.10[Al3.78Si8.25O24]·12.46H2O (K0.7Na0.4Ca1.1Al3.3Si8.7O24[H2O]14.4) Crystal Structure

General Information

  • Phase Label(s): K0.7Na0.4Ca1.1Al3.3Si8.7O24[H2O]14.4
  • Structure Class(es): zeolite CHA
  • Classification by Properties:
  • Mineral Name(s): chabazite-Ca
  • Pearson Symbol: hR225
  • Space Group: 166
  • Phase Prototype: KCa0.51Mg0.67(Al0.28Si0.72)12O24[H2O]13.2
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), X-rays (determination of cell parameters)
  • Phase Class(es):
  • Compound Class(es): silicate, hydrate
  • Interpretation Detail(s): cell parameters determined
  • Sample Detail(s): chabazite sample from Russia, Transbaikal (Zabaikale), Khilok River, powder (determination of cell parameters)

Substance Summary

  • Standard Formula: K0.10Na0.25Ca1.66Al3.78Si8.25O24[H2O]12.46
  • Alphabetic Formula: Al3.78Ca1.66[H2O]12.46K0.10Na0.25O24Si8.25
  • Published Formula: Ca1.66Na0.25K0.10[Al3.78Si8.25O24]·12.46H2O
  • 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_1122123

  • 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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