The relationship between microstructure and magnetic properties in high-energy permanent magnets characterized by polytwinned structures
Effort was made to understand the relation between polytwinned microstructures which develop during ordering (A1[r arrow]L1[sub o]) in Fe-Pd and Fe-Pt ferromagnets and their magnetic properties. The microcrystalline, high coercivity state mimics the structures produced by melt-spinning rare earth permanent magnets.
- Research Organization:
- Pittsburgh Univ., PA (United States). Dept. of Materials Science and Engineering
- Sponsoring Organization:
- DOE; USDOE, Washington, DC (United States)
- DOE Contract Number:
- FG02-89ER45390
- OSTI ID:
- 6633143
- Report Number(s):
- DOE/ER/45390-4; ON: DE93011439
- Country of Publication:
- United States
- Language:
- English
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