A theoretical study of the electronic structure of Invar Fe*3Pt and related materials
- Iowa State Univ., Ames, IA (United States)
The Full Potential Linear Augmented Plane Wave (FPLAPW or FLAPW) method is used for a spin-polarized band calculation for ordered Fe3Pt. As major purpose, the momentum distributions of the spin-polarized electrons are calculated and compared with results from a magnetic Compton scattering measurement. To get related information, the electronic behavior is also analyzed by examining the partial densities of states and the spatial electron distributions; the role of alloying effects is then explored by studying the electrons in some related alloys: Fe3Ni, Fe3Pd, Ni3Pt and Co3Pt.
- Research Organization:
- Ames Lab., Ames, IA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- DOE Contract Number:
- W-7405-ENG-82
- OSTI ID:
- 453769
- Report Number(s):
- IS-T-1748; ON: DE97004157; TRN: 97:002170
- Resource Relation:
- Other Information: TH: Thesis (Ph.D.); PBD: 10 Jan 1997
- Country of Publication:
- United States
- Language:
- English
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