Inorganic Solid Phases

(K0.90Na0.01Ca0.01Ba0.010.07)(Al0.05Fe2+1.20Mg1.38Ti0.32Mn0.010.04)(Al1.12Si2.88)O10(F0.27(OH)1.27O0.46) (KMg1.4Ti0.2Fe1.2Al1.2Si2.8O10.3[OH]1.4F0.3) Crystal Structure

General Information

  • Phase Label(s): KMg1.4Ti0.2Fe1.2Al1.2Si2.8O10.3[OH]1.4F0.3
  • Structure Class(es): mica family
  • Classification by Properties:
  • Mineral Name(s): annite/phlogopite 1M
  • Pearson Symbol: mS40
  • Space Group: 12
  • Phase Prototype: KMg3(Al0.25Si0.75)4O10([OH]0.5F0.5)2
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), X-rays, Mo Kα (determination of cell parameters)
  • Phase Class(es):
  • Compound Class(es): hydroxide, silicate, fluoride
  • Interpretation Detail(s): cell parameters determined
  • Sample Detail(s): mica group sample from Canada, Quebec, Ungava Peninsula, Minto block, electron microprobe analysis; (K0.90Na0.01Ca0.01Ba0.010.07)(Al0.05Fe2+1.20Mg1.38Ti0.32Mn0.010.04)(Al1.12Si2.88)O10(F0.27[OH]1.27O0.46), single crystal (determination of cell parameters)

Substance Summary

  • Standard Formula: K0.95Mg1.4Ti0.32Fe1.2Al1.17Si2.88O10.46[OH]1.27F0.27
  • Alphabetic Formula: Al1.17F0.27Fe1.2K0.95Mg1.4O10.46[OH]1.27Si2.88Ti0.32
  • Published Formula: (K0.90Na0.01Ca0.01Ba0.010.07)(Al0.05Fe2+1.20Mg1.38Ti0.32Mn0.010.04)(Al1.12Si2.88)O10(F0.27(OH)1.27O0.46)
  • 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_1222437

  • 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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