Inorganic Solid Phases

Na-Rb-Y zeolite, 51.8Al per cell, Rb/Na= 1.36 (Rb7.5Na5.5Al13Si35O96) Crystal Structure

General Information

  • Phase Label(s): Rb7.5Na5.5Al13Si35O96
  • Structure Class(es): zeolite FAU
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: cF720
  • Space Group: 227
  • Phase Prototype: Rb7.5Na5.5(Al0.27Si0.73)48O96
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; France, Grenoble, European Synchrotron Radiation Facility ESRF (determination of structural parameters), X-rays, synchrotron; λ = 0.084973 nm (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): silicate
  • Interpretation Detail(s): complete structure determined, Rietveld refinement; 17 variables, RP = 0.0602; wRP = 0.0777
  • Sample Detail(s): zeolite group sample from synthetic, sample prepared from Na-Y zeolite, RbCl, X-ray fluorescence spectroscopy; Si/Al/Na/Rb ratio 0.727/0.273/0.109/0.151, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Rb7.5Na5.5Al13Si35O96
  • Alphabetic Formula: Al13Na5.5O96Rb7.5Si35
  • Published Formula: Na-Rb-Y zeolite, 51.8Al per cell, Rb/Na= 1.36
  • Refined Formula: Al12.96Na5.12O96Rb6.96Si35.04
  • Wyckoff Sequence: 227,ihg3e4c
  • Z Formula Units: 4
  • Density: ρ = 1.59 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_1612778

  • 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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