Inorganic Solid Phases

Na15.4Ga15.4Si24.6O80·17.3H2O; Na-GaNAT-II (Na3.85Ga3.85Si6.15O20[H2O]4) Crystal Structure

General Information

  • Phase Label(s): Na3.85Ga3.85Si6.15O20[H2O]4
  • Structure Class(es): zeolite NAT
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: oF152
  • Space Group: 43
  • Phase Prototype: Na4Al4Si6O20[H2O]4
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; South Korea, Pohang Accelerator Laboratory PAL, PLS reactor, 8C2 beamline, HRPD (determination of structural parameters), X-rays, synchrotron; λ = 0.15490 nm (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; 61 variables, wRP = 0.1086
  • Sample Detail(s): sample prepared from Na2O, Ga2O3, SiO2, inductive coupled plasma method, thermogravimetry; Na15.4Ga15.4Si24.6O80[H2O]17.3, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Na3.85Ga3.85Si6.15O20[H2O]4.32
  • Alphabetic Formula: Ga3.85[H2O]4.32Na3.85O20Si6.15
  • Published Formula: Na15.4Ga15.4Si24.6O80·17.3H2O; Na-GaNAT-II
  • Refined Formula: Ga3.84H8Na3.84O24Si6.16
  • Wyckoff Sequence: 43,b9a
  • Z Formula Units: 4
  • Density: ρ = 2.66 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_1933067

  • 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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