Inorganic Solid Phases

Sb/ZSM-5, [Sb5O5(H2O)2]5+ (Al4.8Sb4.8Si91.2O196.8[H2O]1.38) Crystal Structure

General Information

  • Phase Label(s): Al4.8Sb4.8Si91.2O196.8[H2O]1.38
  • Structure Class(es): zeolite MFI
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: oP336
  • Space Group: 62
  • Phase Prototype: (Al0.05Si0.95)96Sb4.8O196.8[H2O]1.38
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Rigaku (determination of structural parameters), X-rays, Cu Kα (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): silicate, hydrate
  • Interpretation Detail(s): positions of non-H atoms determined, Rietveld refinement; 122 variables, RP = 0.099; wRP = 0.100; RB = 0.050
  • Sample Detail(s): sample prepared from Sb2O3 (valentinite), HZSM-5 zeolite, Si/Al= 19, chemical analysis; 8.07 wt.% Sb, 0.09 wt.% Na; Si/Al ratio 18.9/1, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Al4.8Sb4.8Si91.2O196.8[H2O]1.38
  • Alphabetic Formula: Al4.8[H2O]1.38O196.8Sb4.8Si91.2
  • Published Formula: Sb/ZSM-5, [Sb5O5(H2O)2]5+
  • Refined Formula: Al4.80H2.77O196.45Sb3.06Si91.20
  • Wyckoff Sequence: 62,d37c9b
  • Z Formula Units: 1
  • Density: ρ = 1.98 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
U [nm2]
Type
Computed
Beq [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1216082

  • 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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