Inorganic Solid Phases

Lch 59a (K0.95Na0.05Li1.58Mn0.04Fe0.01Al2.08Si3.29O10[OH]0.42F1.58 2M) Crystal Structure

General Information

  • Phase Label(s): K0.95Na0.05Li1.58Mn0.04Fe0.01Al2.08Si3.29O10[OH]0.42F1.58 2M
  • Structure Class(es): mica family
  • Classification by Properties:
  • Mineral Name(s): polylithionite/trilithionite 2M2
  • Pearson Symbol: mS80
  • Space Group: 15
  • Phase Prototype: Rb0.05K0.88Na0.06Li1.79Ca0.01Al1.31(Al0.16Si0.84)4O10([OH]0.25F0.75)2
  • Measurement Detail(s): automatic diffractometer; 100 (determination of cell parameters), automatic diffractometer; Siemens P4P (determination of structural parameters), X-rays, Mo Kα; λ = 0.071073 nm (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; I > 3σ(I), R = 0.030
  • Sample Detail(s): sample from France, Haute-Vienne, Monts d'Ambazac, Chèdeville, energy-dispersive X-ray analysis; Si3.189Al2.201Ti0.005Cr3+0.001Fe2+0.025Mn0.047Li1.522Ba0.002Na0.073K0.872[OH]0.459F1.541O10, single crystal (determination of cell parameters), single crystal, 0.08×0.10×0.16 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: K0.92Na0.08Li1.53Mn0.05Fe0.03Al2.22Si3.19O10[OH]0.46F1.54
  • Alphabetic Formula: Al2.22F1.54Fe0.03K0.92Li1.53Mn0.05Na0.08O10[OH]0.46Si3.19
  • Published Formula: Lch 59a
  • Refined Formula: Al2.20F1.54Fe0.03H0.46K0.92Li1.53Mn0.05Na0.08O10.46Si3.19
  • Wyckoff Sequence: 15,f9ec
  • Z Formula Units: 4
  • Density: ρ = 2.81 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_1322064

  • 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