La0.2Ce0.8In3 (La0.5Ce0.5In3, T = 15(1) K) Crystal Structure
General Information
- Phase Label(s): La0.5Ce0.5In3
- Structure Class(es): close-packed structure
- Classification by Properties: antiferromagnet AFM, heavy fermion compound, intermediate valence, metal
- Mineral Name(s): –
- Pearson Symbol: cP4
- Space Group: 221
- Phase Prototype: Cu3Au
- Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; U.S.A. New Mexico, Los Alamos Neutron Science Center LANSCE, Manuel Lujan Neutron Scattering Facility (determination of structural parameters), neutrons, time-of-flight (determination of cell and structural parameters), T = 15(1) K (determination of cell and structural parameters)
- Phase Class(es): –
- Compound Class(es): intermetallic
- Interpretation Detail(s): complete structure determined; composition dependence studied; temperature dependence studied, Rietveld refinement; 61 variables
- Sample Detail(s): sample prepared from Ce, La, In, electron microprobe analysis; La0.22(1)Ce0.78(1)In3, powder (determination of cell and structural parameters)
Substance Summary
- Standard Formula: La0.2Ce0.8In3
- Alphabetic Formula: Ce0.8In3La0.2
- Published Formula: La0.2Ce0.8In3
- Refined Formula: Ce0.82In3La0.18
- Wyckoff Sequence: 221,ca
- Z Formula Units: 1
- Density: ρ = 7.88 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_1123868
©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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