Inorganic Solid Phases

KLi3Ca7Ti2[Si6O18]2(OH,F)2 (KLi3Ca7Ti2Si12O36[OH]1.8F0.2) Crystal Structure

General Information

  • Phase Label(s): KLi3Ca7Ti2Si12O36[OH]1.8F0.2
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s): katayamalite
  • Pearson Symbol: mS252
  • Space Group: 15
  • Phase Prototype: KLi3Ca7Ti2Si12O36F2
  • Measurement Detail(s):
  • Phase Class(es):
  • Compound Class(es): hydroxide, silicate, fluoride
  • Interpretation Detail(s): positions of non-H and part of H atoms determined
  • Sample Detail(s): katayamalite sample from, chemical analysis; (K0.89Na0.11)Li3Ca7(Ti1.95Fe0.05)[Si6O18]2[OH1.76F0.24]

Substance Summary

  • Standard Formula: KLi3Ca7Ti2Si12O36[OH]1.8F0.2
  • Alphabetic Formula: Ca7F0.2KLi3O36[OH]1.8Si12Ti2
  • Published Formula: KLi3Ca7Ti2[Si6O18]2(OH,F)2
  • Refined Formula: Ca7F0.20H1.80KLi3O37.80Si12Ti2
  • Wyckoff Sequence: 15,f30e2a
  • Z Formula Units: 4
  • Density: ρ = 2.89 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_1618032

  • 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)

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