Sr21Bi8Cu2(CO3)2O41 (Sr21Cu2Bi8[CO3]2O41) Crystal Structure
General Information
- Phase Label(s): Sr21Cu2Bi8[CO3]2O41
- Structure Class(es): –
- Classification by Properties: –
- Mineral Name(s): –
- Pearson Symbol: hP170
- Space Group: 193
- Phase Prototype: Sr21Cu2Bi8[CO3]2O41
- Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; PANalytical X'Pert PRO MPD (determination of structural parameters), X-rays, Cu Kα (determination of cell and structural parameters)
- Phase Class(es): –
- Compound Class(es): carbonate, oxide
- Interpretation Detail(s): complete structure determined, Rietveld refinement, RP = 0.0287; wRP = 0.0397
- Sample Detail(s): sample prepared from Bi2O3, SrCO3, SrO, SrO2, CuO, energy-dispersive X-ray analysis; Sr/Bi/Cu ratio 10.6(2)/3.9(2)/1.3(2); trace amounts of unidentified phase, powder (determination of cell and structural parameters)
Substance Summary
- Standard Formula: Sr21Cu2Bi8[CO3]2O41
- Alphabetic Formula: Bi8[CO3]2Cu2O41Sr21
- Published Formula: Sr21Bi8Cu2(CO3)2O41
- Refined Formula: Bi8C2Cu2O47Sr21
- Wyckoff Sequence: 193,l2k6hg4e2dcb
- Z Formula Units: 2
- Density: ρ = 6.30 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_1641235
©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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