Inorganic Solid Phases

K5Na6Mn15[Si9O22]4(OH)10·4H2O (K5Na6Mn15Si36O88[OH]10[H2O]4) Crystal Structure

General Information

  • Phase Label(s): K5Na6Mn15Si36O88[OH]10[H2O]4
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s): armbrusterite
  • Pearson Symbol: mS400
  • Space Group: 12
  • Phase Prototype: K5Na6Mn15Si36O88[OH]10[H2O]4
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; STOE IPDS (determination of structural parameters), X-rays, Mo Kα (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): hydroxide, silicate, hydrate
  • Interpretation Detail(s): positions of non-H atoms determined, least-squares refinement; 3960 reflections; F > 4σ(F), R = 0.086; wR = 0.212
  • Sample Detail(s): armbrusterite sample from Russia, Kola Peninsula, Khibiny massif, electron microprobe analysis; K5.03Na6.55(Mn2+12.86Mn3+1.01Fe2+0.35Mg0.18Ca0.18Zn0.09Al0.03Ti0.02)[Si36O88][OH]10.10[H2O]3.75, single crystal (determination of cell parameters), single crystal, 0.04×0.16×0.22 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: K5Na6Mn15Si36O88[OH]10[H2O]4
  • Alphabetic Formula: [H2O]4K5Mn15Na6O88[OH]10Si36
  • Published Formula: K5Na6Mn15[Si9O22]4(OH)10·4H2O
  • Refined Formula: H22.04K5Mn15Na6O104.02Si36
  • Wyckoff Sequence: 12,j41i11h3g3cb
  • Z Formula Units: 2
  • Density: ρ = 2.54 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]

Powder Pattern

published defraction line
d [Å]
computed diffraction line for Cu Kα
d [nm]
intensity
I [1]
h [1]
k [1]
l [1]
Radiation
Remark

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1216772

  • 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