Inorganic Solid Phases

zeolite Te/NaX, 85Na and 5Te per unit cell (H4.25Na21.25Al23Si25Te1.25O96) Crystal Structure

General Information

  • Phase Label(s): H4.25Na21.25Al23Si25Te1.25O96
  • Structure Class(es): zeolite FAU
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: cF776
  • Space Group: 227
  • Phase Prototype: H4.25Na21.25(Al0.48Si0.52)48Te1.25O96
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; General Electric (determination of structural parameters), X-rays, Cu Kα (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): silicate
  • Interpretation Detail(s): positions of non-H atoms determined, full-matrix least-squares refinement; 173 reflections; I > 1σ(I), R = 0.019
  • Sample Detail(s): sample prepared from Na-X zeolite, Te, 37.5 wt.% Al2O3 and 47.4 wt.% SiO2 for initial NaX zeolite, single crystal (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: H4.25Na21.25Al23Si25Te1.25O96
  • Alphabetic Formula: Al23H4.25Na21.25O96Si25Te1.25
  • Published Formula: zeolite Te/NaX, 85Na and 5Te per unit cell
  • Refined Formula: Al23.04Na16.08O96Si24.96Te1.26
  • Wyckoff Sequence: 227,ihg4e3a
  • Z Formula Units: 4
  • Density: ρ = 1.54 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

Displacement Parameters

Isotropic

Site
Published
B [nm2]
Type
Computed
Beq [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1903107

  • 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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