γ' phase (12.5 at.% Al) (Fe0.5Ni3Al0.5) Crystal Structure
General Information
- Phase Label(s): Fe0.5Ni3Al0.5
- Structure Class(es): close-packed structure
- Classification by Properties: ferromagnet FM, metal
- Mineral Name(s): –
- Pearson Symbol: cP4
- Space Group: 221
- Phase Prototype: Cu3Au
- Measurement Detail(s): automatic diffractometer (determination of cell parameters), X-rays, Cu Kα1 (determination of cell parameters)
- Phase Class(es): –
- Compound Class(es): intermetallic
- Interpretation Detail(s): cell parameters determined and type with fixed coordinates assigned; composition dependence studied
- Sample Detail(s): sample prepared from Al, Fe, Ni, powder (determination of cell parameters)
Substance Summary
- Standard Formula: Fe0.5Ni3Al0.5
- Alphabetic Formula: Al0.5Fe0.5Ni3
- Published Formula: γ' phase (12.5 at.% Al)
- Refined Formula: Al0.50Fe0.50Ni3
- Wyckoff Sequence: 221,ca
- Z Formula Units: 1
- Density: ρ = 7.98 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_1819828
©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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