MonographDOI
Magnetism and Magnetic Materials
TLDR
In this paper, the authors introduce magnetostatics and magnetism of localized electrons on the atom, and apply it to spin electronics and magnetic recording, as well as applications of hard magnets.Abstract:
1. Introduction 2. Magnetostatics 3. Magnetism of electrons 4. Magnetism of localized electrons on the atom 5. Ferromagnetism and exchange 6. Antiferromagnetism and other magnetic order 7. Micromagnetism, domains and hysteresis 8. Nanoscale magnetism 9. Magnetic resonance 10. Experimental methods 11. Magnetic materials 12. Applications of soft magnets 13. Applications of hard magnets 14. Spin electronics and magnetic recording 15. Special topics Appendixes Index.read more
Citations
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Journal ArticleDOI
Microwave absorption of nanosized barium ferrite particles prepared using high-energy ball milling
TL;DR: In this article, the M-type hexagonal barium ferrite powder was obtained after the calcination of precursor, which was prepared with self-propagating high-temperature synthesis.
Journal ArticleDOI
Preparation and electromagnetic properties of Polyaniline(polypyrrole)-BaFe12O19/Ni0.8Zn0.2Fe2O4 ferrite nanocomposites
TL;DR: In this paper, the PANI(PPY)-polypyrrole (PPY-BaFe 12 O 19 /Ni 0.8 Zn 0.2 Fe 2 O 4 ) nanocomposite was produced by in situ polymerization method.
Journal ArticleDOI
Fe-Ni composition dependence of magnetic anisotropy in artificially fabricated L10-ordered FeNi films
Takayuki Kojima,Misako Ogiwara,Masaki Mizuguchi,Masato Kotsugi,Tomoyuki Koganezawa,Takumi Ohtsuki,Taka Yuki Tashiro,Koki Takanashi +7 more
TL;DR: The large Ms and Ku of Fe60Ni40 indicate that Fe-rich L10-FeNi is promising as a rare-earth-free permanent magnet.
Journal ArticleDOI
Theoretical screening of intermetallic ThMn12-type phases for new hard-magnetic compounds with low rare earth content.
TL;DR: HTS results for several intermetallic phases based on Cerium which are interesting as alternative hard-magnetic phases because Cerium is a less ressource-critical element than Neodymium.
Journal ArticleDOI
Structure and magnetic properties of Mn(Zn)Fe2−xRExO4 ferrite nano-powders synthesized by co-precipitation and refluxing method
TL;DR: In this paper, the spinel-type MnZn ferrite nanopowders were synthesized by co-precipitation and refluxing method using δ-FeOOH as a precursor.