Carbon encapsulation of ferromagnetic L1oFePt nanocrystals with an enhanced coercivity from distorted lattices
Pyrolysis of ferrocene over Pt coated SiO2 substrate produces L1oFePt encapsulated carbon nanotubes with enhanced magnetic coercivity at room temperarure. The underlying mechanism involves spin pinning by domain boundaries and encapsulation induced lattice distortion along [001] crystallographic pla...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-07-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785421003768 |