BaSrCaTm22O36 (Ba0.5Sr0.5Ca0.5Tm11O18 m) Crystal Structure
General Information
- Phase Label(s): Ba0.5Sr0.5Ca0.5Tm11O18 m
- Structure Class(es): –
- Classification by Properties: –
- Mineral Name(s): –
- Pearson Symbol: hP72
- Space Group: 176
- Phase Prototype: Ba0.5Sr0.5Ca0.5Tm11O18
- Measurement Detail(s): automatic diffractometer (determination of cell and structural parameters), X-rays (determination of cell and structural parameters)
- Phase Class(es): –
- Compound Class(es): oxide
- Interpretation Detail(s): complete structure determined, least-squares refinement; 840 reflections, R = 0.09
- Sample Detail(s): sample prepared from BaCO3, SrCO3, CaCO3, Tm2O3, X-ray fluorescence spectroscopy; Ba, Ca and Sr detected, single crystal (determination of cell and structural parameters)
Substance Summary
- Standard Formula: Ba0.5Sr0.5Ca0.5Tm11O18
- Alphabetic Formula: Ba0.5Ca0.5O18Sr0.5Tm11
- Published Formula: BaSrCaTm22O36
- Refined Formula: Ba0.50Ca0.50O18Sr0.50Tm11
- Wyckoff Sequence: 176,h10fdcba
- Z Formula Units: 2
- Density: ρ = 8.41 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_1705690
©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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