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
Atom Coordinates
Standardized
Published
Displacement Parameters
Isotropic
Experimental Details
Reference
3D Interactive Structure
About this content
PAULING FILE Multinaries Edition – 2012
sd_1933067
©Springer & Material Phases Data System (MPDS), Switzerland & National Institute for Materials Science (NIMS), Japan, 2016
Pierre Villars, Material Phases Data System (MPDS), CH-6354 Vitznau, Switzerland
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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