Inorganic Solid Phases

K1.01(Al1.27Mg0.53Ti0.03Mn0.08Fe0.08)1.99(Si3.54Al0.46)4.00O10(OH)2 (K1.01Mg0.53Ti0.03Mn0.08Fe0.08Al1.73Si3.54O10[OH]2) Crystal Structure

General Information

  • Phase Label(s): K1.01Mg0.53Ti0.03Mn0.08Fe0.08Al1.73Si3.54O10[OH]2
  • Structure Class(es): mica family
  • Classification by Properties:
  • Mineral Name(s): muscovite 2M1
  • Pearson Symbol: mS76
  • Space Group: 15
  • Phase Prototype: KAl2(Al0.25Si0.75)4O10[OH]2-a
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Syntex P21 (determination of structural parameters), X-rays, Mo Kα (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): hydroxide, silicate
  • Interpretation Detail(s): complete structure determined, least-squares refinement; I > 2σ(I), R = 0.049
  • Sample Detail(s): phengite sample from, X-ray fluorescence spectroscopy; 5.26 wt.% of MgO, 21.87 wt.% of Al2O3, 52.68 wt.% of SiO2, 11.84 wt.% of K2O, 0.56 wt.% of TiO2, 1.37 wt.% of MnO, 1.67 wt.% of Fe2O3 and 4.4 wt.% of H2O analyzed, single crystal (determination of cell parameters), single crystal, 0.1×0.3×0.3 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: K1.01Mg0.53Ti0.03Mn0.08Fe0.08Al1.73Si3.54O10[OH]2
  • Alphabetic Formula: Al1.73Fe0.08K1.01Mg0.53Mn0.08O10[OH]2Si3.54Ti0.03
  • Published Formula: K1.01(Al1.27Mg0.53Ti0.03Mn0.08Fe0.08)1.99(Si3.54Al0.46)4.00O10(OH)2
  • Refined Formula: Al1.74Fe0.08H2KMg0.53Mn0.08O12Si3.54Ti0.03
  • Wyckoff Sequence: 15,f9e
  • Z Formula Units: 4
  • Density: ρ = 2.83 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_1802058

  • 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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