PbO2 β (PbO2) Crystal Structure
General Information
- Phase Label(s): PbO2
- Structure Class(es): –
- Classification by Properties: metal, nonmetal, semimetal
- Mineral Name(s): plattnerite
- Pearson Symbol: tP6
- Space Group: 136
- Phase Prototype: TiO2
- Measurement Detail(s): automatic diffractometer; Australia, Lucas Heights, Australian Nuclear Science and Technology Organisation, HIFAR reactor, HRPD (determination of structural parameters), X-rays, Cu Kα; λ = 0.154050 nm (determination of cell parameters), neutrons; λ = 0.15 nm (determination of structural parameters)
- Phase Class(es): –
- Compound Class(es): oxide
- Interpretation Detail(s): complete structure determined, Rietveld refinement; 19 variables; 65 reflections, wRP = 0.2128; RB = 0.0193
- Sample Detail(s): X-ray powder diffraction; samples with lowest impurity level and highest degree of crystallinity were chosen for data collection; amounts of α-PbO2 (6 wt.%), noncrystalline matter (19 wt.%), powder (determination of cell and structural parameters)
Substance Summary
- Standard Formula: PbO2
- Alphabetic Formula: O2Pb
- Published Formula: PbO2 β
- Refined Formula: O2Pb0.96
- Wyckoff Sequence: 136,fa
- Z Formula Units: 2
- Density: ρ = 9.56 Mg·m−3
Crystallographic Data
Cell Parameters
Atom Coordinates
Standardized
Published
Displacement Parameters
Anisotropic
Experimental Details
Reference
3D Interactive Structure
About this content
PAULING FILE Multinaries Edition – 2012
sd_2040721
©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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