Inorganic Solid Phases

Na1.06(Ca1.41Na0.12Mn0.47)(Mg4.44Mn0.41Al0.15)(Si6.91Al1.09)O22F2 (Na1.18Ca1.41Mg4.44Mn0.88Al1.24Si6.91O22F2) Crystal Structure

General Information

  • Phase Label(s): Na1.18Ca1.41Mg4.44Mn0.88Al1.24Si6.91O22F2
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s): edenite
  • Pearson Symbol: mS92
  • Space Group: 12
  • Phase Prototype: K0.08Na0.44Ca1.6Mg3.16Ti0.17Fe1.68Al1.54Si6.76O22[OH]2
  • Measurement Detail(s): automatic diffractometer; 50 (determination of cell parameters), automatic diffractometer; Philips PW1100 (determination of structural parameters), X-rays, Mo Kα (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): silicate, fluoride
  • Interpretation Detail(s): complete structure determined, full-matrix least-squares refinement; 757 reflections; I > 5σ(I), R = 0.020
  • Sample Detail(s): edenite sample from synthetic, sample prepared from NaF, CaF2, MnCO3, MgO, γ-Al2O3, SiO2 glass, electron microprobe analysis; (Si6.909Al1.091)(Al0.146Mn0.892Mg4.435)(Mn0.473Ca1.408Na0.119)Na1.064F2O22, single crystal (determination of cell parameters), single crystal, 0.10×0.16×0.23 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: Na1.18Ca1.41Mg4.44Mn0.88Al1.24Si6.91O22F2
  • Alphabetic Formula: Al1.24Ca1.41F2Mg4.44Mn0.88Na1.18O22Si6.91
  • Published Formula: Na1.06(Ca1.41Na0.12Mn0.47)(Mg4.44Mn0.41Al0.15)(Si6.91Al1.09)O22F2
  • Refined Formula: Al1.22Ca1.42F2Mg4.35Mn0.91Na1.14O22Si6.96
  • Wyckoff Sequence: 12,j7i3h3g2ba
  • Z Formula Units: 2
  • Density: ρ = 3.14 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
B [nm2]
Type
Computed
Beq [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1601570

  • 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

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