BeSeO4·4H2O (Be[SeO4][H2O]4, T = 105 K) Crystal Structure
General Information
- Phase Label(s): Be[SeO4][H2O]4
- Structure Class(es): –
- Classification by Properties: –
- Mineral Name(s): –
- Pearson Symbol: oS80
- Space Group: 64
- Phase Prototype: Be[SeO4][H2O]4
- Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Nonius KAPPA (determination of structural parameters), X-rays, Mo Kα (determination of cell and structural parameters), T = 105 K (determination of cell and structural parameters)
- Phase Class(es): –
- Compound Class(es): tetraoxoselenate(VI), hydrate
- Interpretation Detail(s): complete structure determined, least-squares refinement; 68 variables; 1579 reflections; F > 4σ(F), R = 0.0188; wR = 0.0494
- Sample Detail(s): sample prepared from BeO, H2SeO4, single crystal (determination of cell parameters), single crystal, 0.080×0.105×0.135 mm3 (determination of structural parameters)
Substance Summary
- Standard Formula: Be[SeO4][H2O]4
- Alphabetic Formula: Be[H2O]4[SeO4]
- Published Formula: BeSeO4·4H2O
- Refined Formula: BeH8O8Se
- Wyckoff Sequence: 64,g3f3d
- Z Formula Units: 8
- Density: ρ = 2.02 Mg·m−3
Crystallographic Data
Cell Parameters
Atom Coordinates
Standardized
Published
Displacement Parameters
Isotropic
Anisotropic
Experimental Details
Reference
3D Interactive Structure
About this content
PAULING FILE Multinaries Edition – 2012
sd_1320759
©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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