Inorganic Solid Phases

[Sr24Al28O64]4+3.7Cl; Sr6Al7O16Cl0.93 (Sr6Al7ClO16) Crystal Structure

General Information

  • Phase Label(s): Sr6Al7ClO16
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: cI128
  • Space Group: 220
  • Phase Prototype: Ca6(Al0.757Si0.243)7Cl2.7O16
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Rigaku RINT-2000 (determination of structural parameters), X-rays, Cu Kα (determination of cell and structural parameters), T = 298 K (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): chloride, oxide
  • Interpretation Detail(s): complete structure determined, Rietveld refinement, multiphase, wRP = 0.1164; RB = 0.0235
  • Sample Detail(s): sample prepared from SrCO3, γ-Al2O3, SrCl2[H2O]6, amounts of SrAl2O4 (3 wt.%) and Sr3Al2O6 or SrCO3 (1 wt.%), powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Sr6Al7Cl0.925O16
  • Alphabetic Formula: Al7Cl0.925O16Sr6
  • Published Formula: [Sr24Al28O64]4+3.7Cl; Sr6Al7O16Cl0.93
  • Refined Formula: Al7Cl0.93O16Sr6
  • Wyckoff Sequence: 220,edc2ba
  • Z Formula Units: 4
  • Density: ρ = 3.54 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

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1642237

  • 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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