Inorganic Solid Phases

Mg0.88Fe0.14Al0.20Si1.56H3.00O6 (H1.8Mg0.2Fe0.15Al1.8SiO6) Crystal Structure

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General Information

  • Phase Label(s): H1.8Mg0.2Fe0.15Al1.8SiO6
  • Structure Class(es): –
  • Classification by Properties: –
  • Mineral Name(s): –
  • Pearson Symbol: hP11
  • Space Group: 162
  • Phase Prototype: H1.8Mg0.2Fe0.15Al1.8SiO6
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), X-rays, synchrotron (determination of cell parameters), T = 300 K (determination of cell parameters), p = 27.4(1) GPa (determination of cell parameters)
  • Phase Class(es): –
  • Compound Class(es): silicate
  • Interpretation Detail(s): cell parameters determined; pressure dependence studied
  • Sample Detail(s): sample prepared from SiO2, Al2O3, FeO, Mg[OH]2, electron microprobe analysis; Mg0.88Fe0.14Al0.20Si1.56H3.00O6 (before experiment), Mg0.89Fe0.14Al0.25Si1.56H2.93O6 (after experiment), powder (determination of cell parameters)

Substance Summary

  • Standard Formula: H3Mg0.88Fe0.14Al0.2Si1.59O6
  • Alphabetic Formula: Al0.2Fe0.14H3Mg0.88O6Si1.59
  • Published Formula: Mg0.88Fe0.14Al0.20Si1.56H3.00O6
  • Refined Formula: –
  • Wyckoff Sequence: –
  • Z Formula Units: 1
  • Density: ρ = 3.92 Mg·m−3

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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

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

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1238452

  • 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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