Ba6.704Ca0.296F12Cl1.664Br0.336 (Ba6.69Ca0.31Br0.91Cl1.09F12, T = 300 K) Crystal Structure
General Information
- Phase Label(s): Ba6.69Ca0.31Br0.91Cl1.09F12
- Structure Class(es): –
- Classification by Properties: –
- Mineral Name(s): –
- Pearson Symbol: hP30
- Space Group: 176
- Phase Prototype: Ba6.7Ca0.3Cl2F12
- Measurement Detail(s): automatic diffractometer; Enraf-Nonius CAD4 (determination of structural parameters), X-rays, Mo Kα; λ = 0.071073 nm (determination of structural parameters), T = 300 K (determination of structural parameters)
- Phase Class(es): –
- Compound Class(es): bromide, chloride, fluoride
- Interpretation Detail(s): complete structure determined; composition dependence studied, least-squares refinement; 28 variables; 1572 reflections; I > 3σ(I), R = 0.021; wR = 0.025
- Sample Detail(s): sample prepared from BaF2, CaF2, single crystal, 0.012×0.05×0.05 mm3 (determination of structural parameters)
Substance Summary
- Standard Formula: Ba6.704Ca0.296Br0.336Cl1.664F12
- Alphabetic Formula: Ba6.704Br0.336Ca0.296Cl1.664F12
- Published Formula: Ba6.704Ca0.296F12Cl1.664Br0.336
- Refined Formula: Ba6.70Br0.34Ca0.30Cl1.66F12
- Wyckoff Sequence: 176,h4cba
- Z Formula Units: 1
- Density: ρ = 5.09 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_1905766
©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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