Nd(2)Fe(14)B/FeCo anisotropic nanocomposite films with a large maximum energy product.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 23108704.
- Also identified by DOI 10.1002/adma.201202328.
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Abstract
Anisotropic Nd(2) Fe(14) B/Fe(67) Co(33) nanocomposite thin films are successfully fabricated. The multilayer composite films comprise Nd-rich shell-enveloped Nd(2) Fe(14) B grains and a Fe(67) Co(33) phase. The strong (001) texture of the Nd(2) Fe(14) B grains and the presence of exchange-coupled Fe(67) Co(33) lead to a high remanence and the presence of the Nd-rich shell gives rise to a high coercivity. The unique nanocomposite microstructure provides hints for developing rare-earth-lean high-performance magnets.
Medical subject headings
- Boron
- Cobalt
- Energy-Generating Resources
- Iron
- Nanocomposites
- Neodymium