Inorganic Solid Phases

(Sr,Ba)Al2Si6O16; brewsterite, dehydrated (Ba0.5Sr1.5Al4Si12O32 rt) Crystal Structure

General Information

  • Phase Label(s): Ba0.5Sr1.5Al4Si12O32 rt
  • Structure Class(es): zeolite BRE
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: mP76
  • Space Group: 11
  • Phase Prototype: Ba0.5Sr1.5(Al0.25Si0.75)16O32
  • Measurement Detail(s): automatic diffractometer; 25 (determination of cell parameters), X-rays, Mo Kα (determination of cell parameters)
  • Phase Class(es):
  • Compound Class(es): silicate
  • Interpretation Detail(s): cell parameters determined
  • Sample Detail(s): brewsterite sample from United Kingdom, Scotland, Strontian, sample prepared from brewsterite, chemical analysis; K0.02Ba0.48Sr1.42Al4.12Si11.95O32, single crystal (determination of cell parameters)

Substance Summary

  • Standard Formula: Ba0.5Sr1.5Al4Si12O32
  • Alphabetic Formula: Al4Ba0.5O32Si12Sr1.5
  • Published Formula: (Sr,Ba)Al2Si6O16; brewsterite, dehydrated
  • Refined Formula:
  • Wyckoff Sequence:
  • Z Formula Units: 1
  • Density: ρ = 2.37 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

Experimental Details

Reference

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1603328

  • 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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