(Ba1−xSrx)2Cu1.1O2.2+d(CO3)0.9, x= 0.44 (Ba1.12Sr0.88Cu1.1[CO3]0.9O2.3) Crystal Structure
General Information
- Phase Label(s): Ba1.12Sr0.88Cu1.1[CO3]0.9O2.3
- Structure Class(es): –
- Classification by Properties: –
- Mineral Name(s): –
- Pearson Symbol: tP44
- Space Group: 90
- Phase Prototype: (Ba0.55Sr0.45)2Cu1.11[CO3]0.89O2.32
- Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Rigaku AFC5 (determination of structural parameters), X-rays, Mo Kα (determination of cell and structural parameters)
- Phase Class(es): –
- Compound Class(es): carbonate, oxide
- Interpretation Detail(s): complete structure determined, least-squares refinement, R = 0.073
- Sample Detail(s): sample prepared from (Ba0.56Sr0.44)2Cu1.1O2.2+d[CO3]0.9, electron microprobe analysis; (Ba0.49Sr0.49)2Cu1.1O2.2+d[CO3]0.9+c, single crystal (determination of cell parameters), single crystal, 2×2×2 mm3 (determination of structural parameters)
Substance Summary
- Standard Formula: Ba1.12Sr0.88Cu1.1[CO3]0.9O2.3
- Alphabetic Formula: Ba1.12[CO3]0.9Cu1.1O2.3Sr0.88
- Published Formula: (Ba1−xSrx)2Cu1.1O2.2+d(CO3)0.9, x= 0.44
- Refined Formula: Ba1.02C0.84Cu1.16O4.99Sr0.98
- Wyckoff Sequence: 90,g3fedc2ba
- Z Formula Units: 2
- Density: ρ = 5.33 Mg·m−3
Crystallographic Data
Cell Parameters
Atom Coordinates
Standardized
Published
Experimental Details
Reference
3D Interactive Structure
About this content
PAULING FILE Multinaries Edition – 2012
sd_1624933
©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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