Ca1−xLaxSi2, x= 0.4 (Ca0.6La0.4Si2) Crystal Structure
General Information
- Phase Label(s): Ca0.6La0.4Si2
- Structure Class(es): –
- Classification by Properties: –
- Mineral Name(s): –
- Pearson Symbol: tI12
- Space Group: 141
- Phase Prototype: ThSi2
- Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Rigaku RAD-R (determination of structural parameters), X-rays, Cu Kα (determination of cell and structural parameters)
- Phase Class(es): –
- Compound Class(es): silicide
- Interpretation Detail(s): complete structure determined; composition dependence studied, Rietveld refinement, wRP = 0.1830; RB = 0.0585
- Sample Detail(s): sample prepared from CaSi2, La, Si, powder (determination of cell and structural parameters)
Substance Summary
- Standard Formula: Ca0.6La0.4Si2
- Alphabetic Formula: Ca0.6La0.4Si2
- Published Formula: Ca1−xLaxSi2, x= 0.4
- Refined Formula: Ca0.60La0.40Si2
- Wyckoff Sequence: 141,ea
- Z Formula Units: 4
- Density: ρ = 3.58 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_1404268
©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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