Na6[(UO2)3O(OH)3(SeO4)2]2·10H2O (Na3[UO2]3[SeO4]2O[OH]3[H2O]5, T = 150 K) Crystal Structure
General Information
- Phase Label(s): Na3[UO2]3[SeO4]2O[OH]3[H2O]5
- Structure Class(es): –
- Classification by Properties: –
- Mineral Name(s): –
- Pearson Symbol: oS268
- Space Group: 63
- Phase Prototype: Na3[UO2]3[SeO4]2O[OH]3[H2O]5
- Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Bruker-Nonius X8 APEX II (determination of structural parameters), X-rays, Mo Kα; λ = 0.071073 nm (determination of cell and structural parameters), T = 150 K (determination of cell and structural parameters)
- Phase Class(es): –
- Compound Class(es): hydroxide, tetraoxoselenate(VI), oxide, hydrate
- Interpretation Detail(s): positions of non-H atoms determined, least-squares refinement; 171 variables; 2002 reflections; I > 2σ(I), R = 0.0406; wR = 0.1133
- Sample Detail(s): sample prepared from Na2SeO4, UO2SeO4, chemical analysis; 53.8 wt.% U, 12.0 wt.% Se, single crystal (determination of cell parameters), single crystal, 0.05×0.10×0.10 mm3 (determination of structural parameters)
Substance Summary
- Standard Formula: Na3[UO2]3[SeO4]2O[OH]3[H2O]5
- Alphabetic Formula: [H2O]5Na3O[OH]3[SeO4]2[UO2]3
- Published Formula: Na6[(UO2)3O(OH)3(SeO4)2]2·10H2O
- Refined Formula: H13Na3O23Se2U3
- Wyckoff Sequence: 63,h9g5f8ec3
- Z Formula Units: 8
- Density: ρ = 4.07 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_1621246
©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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