Inorganic Solid Phases

K0.928Na0.063Mg1.487Ca0.007Ti0.309Cr0.005Mn0.0Fe1.085Al1.25Si2.825O10.459(OH)1.135F0.405Cl0.001 (K0.923Na0.059Mg1.445Ti0.325Fe1.081Al1.195Si2.923O10.612[OH]1.029F0.359) Crystal Structure

General Information

  • Phase Label(s): K0.923Na0.059Mg1.445Ti0.325Fe1.081Al1.195Si2.923O10.612[OH]1.029F0.359
  • Structure Class(es): mica family
  • Classification by Properties:
  • Mineral Name(s): muscovite 2M1
  • Pearson Symbol: mS80
  • Space Group: 15
  • Phase Prototype: NaAl2(Al0.25Si0.75)4O10[OH]2
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Bruker AXS X8 APEX II (determination of structural parameters), X-rays, Mo Kα (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): hydroxide, silicate, fluoride
  • Interpretation Detail(s): positions of non-H atoms determined, least-squares refinement; 997 reflections, R = 0.0264
  • Sample Detail(s): mica group sample from Italy, Apennines, Tuscany, Tolfa area, Monte Sassetto, electron microprobe analysis; K0.928Na0.063Mg1.487Ca0.007Ti0.309Cr0.005Mn0.0Fe1.085Al1.25Si2.825O10.459[OH]1.135F0.405Cl0.001, single crystal (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: K0.928Na0.063Mg1.494Ti0.309Fe1.090Al1.255Si2.825O10.46[OH]1.135F0.405
  • Alphabetic Formula: Al1.255F0.405Fe1.090K0.928Mg1.494Na0.063O10.46[OH]1.135Si2.825Ti0.309
  • Published Formula: K0.928Na0.063Mg1.487Ca0.007Ti0.309Cr0.005Mn0.0Fe1.085Al1.25Si2.825O10.459(OH)1.135F0.405Cl0.001
  • Refined Formula: Al1.25Ca0.01Cr0F0.40Fe1.08H1.14K0.93Mg1.49Mn0Na0.06O11.60Si2.82Ti0.31
  • Wyckoff Sequence: 15,f9ed
  • Z Formula Units: 4
  • Density: ρ = 3.08 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]

Anisotropic

Site
U11 [nm2]
U22 [nm2]
U33 [nm2]
U12 [nm2]
U13 [nm2]
U23 [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1216792

  • 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

    Citation copied