Inorganic Solid Phases

cancrinite with adsorbed selenium (~ 0.3 atoms per unit cell) in 1-dimensional nanochannels (Na8Al6[SiO4]6Se0.3[OH]1.7) Crystal Structure

General Information

  • Phase Label(s): Na8Al6[SiO4]6Se0.3[OH]1.7
  • Structure Class(es): zeolite CAN
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: hP56
  • Space Group: 173
  • Phase Prototype: Na8Al6[SiO4]6Se0.3[OH]1.7
  • Measurement Detail(s): automatic diffractometer; Rigaku AFC6 (determination of structural parameters), X-rays, Mo Kα (determination of structural parameters), T = 273 K (determination of structural parameters)
  • Phase Class(es):
  • Compound Class(es): hydroxide, orthosilicate
  • Interpretation Detail(s): positions of non-H atoms determined, least-squares refinement
  • Sample Detail(s): sample prepared from Na8Si6Al6O24[OH]2[H2O]2, single crystal (determination of structural parameters)

Substance Summary

  • Standard Formula: Na8Al6[SiO4]6Se0.3[OH]1.7
  • Alphabetic Formula: Al6Na8[OH]1.7Se0.3[SiO4]6
  • Published Formula: cancrinite with adsorbed selenium (~ 0.3 atoms per unit cell) in 1-dimensional nanochannels
  • Refined Formula: Al6H1.70Na7.98O25.70Se0.30Si6
  • Wyckoff Sequence: 173,c8ba3
  • Z Formula Units: 1
  • Density: ρ = 2.21 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_1021460

  • 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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