Inorganic Solid Phases

(OH1.90O0.10)(Na0.36K0.15)(Ca1.50Na0.50)(Mg2.51Fe2+1.00Fe3+0.47Mn0.01Ti0.15Al0.86)[(Al1.54Si6.46)O22] (K0.06Na0.36Ca1.69Mg3.34Ti0.14Fe1.54Al1.27Si6.9O22[OH]2) Crystal Structure

General Information

  • Phase Label(s): K0.06Na0.36Ca1.69Mg3.34Ti0.14Fe1.54Al1.27Si6.9O22[OH]2
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s): magnesiosadanagaite
  • Pearson Symbol: mS80
  • Space Group: 12
  • Phase Prototype: NaCa2Mg2(Mg0.67Sc0.33)3(Al0.25Si0.75)8O22[OH]2
  • Measurement Detail(s): Weissenberg photographs (determination of structural parameters), X-rays, Mo Kα (determination of structural parameters)
  • Phase Class(es):
  • Compound Class(es): hydroxide, silicate
  • Interpretation Detail(s): positions of non-H atoms determined, trial-and-error, R = 0.159
  • Sample Detail(s): hornblende sample from Austria, Styria, Koralpe, Stramez, single crystal, 0.03×0.5×? mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: K0.15Na0.86Ca1.50Mg2.51Ti0.15Fe1.47Al2.40Si6.46O22.10[OH]1.90
  • Alphabetic Formula: Al2.40Ca1.50Fe1.47K0.15Mg2.51Na0.86O22.10[OH]1.90Si6.46Ti0.15
  • Published Formula: (OH1.90O0.10)(Na0.36K0.15)(Ca1.50Na0.50)(Mg2.51Fe2+1.00Fe3+0.47Mn0.01Ti0.15Al0.86)[(Al1.54Si6.46)O22]
  • Refined Formula: Al2.45Ca1.50Fe1.29H2K0.15Mg2.64Mn0.01Na0.86O24Si6.46Ti0.15
  • Wyckoff Sequence: 12,j7i2h2gba
  • Z Formula Units: 2
  • Density: ρ = 3.15 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_1715050

  • 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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