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
Evolution of the magnetic structure with chemical composition in spinel iron oxide nanoparticles
Giuseppe Muscas,Nader Yaacoub,Giorgio Concas,F. Sayed,R. Sayed Hassan,Jean-Marc Greneche,Carla Cannas,Anna Maria Giovanna Musinu,V. Foglietti,S. Casciardi,Claudio Sangregorio,Davide Peddis +11 more
TL;DR: A direct correlation between cationic distribution and spin canting has been proposed, explaining the presence of a noncollinear spin structure in terms of superexchange interaction energy produced by the average cationIC distribution and vacancies in the spinel structure.
Journal ArticleDOI
Surface defect mediated magnetic interactions and ferromagnetism in Cr/Co Co-doped ZnO nanoparticles
TL;DR: In this paper, the structural and ferromagnetic properties of Zn 0.97− x Cr x Co 0.03 O (x = 0.0, 0.06 and 0.09) nanoparticles synthesized through citric-gel route were reported.
Journal ArticleDOI
Novel high entropy alloys of FexCo1-xNiMnGa with excellent soft magnetic properties
TL;DR: The FexCo1-xNiMnGa, Fe0.5Co 0.5NiMg, and CoNiMmg alloys are designed based on the high entropy effect and the model of the Ni2Mnga alloy in searching for the potential functional magnetic alloys with improved mechanical properties as discussed by the authors.
Journal ArticleDOI
Critical behavior of La0.7Ca0.3Mn1−xNixO3 manganites exhibiting the crossover of first- and second-order phase transitions
The-Long Phan,Quang-Hung Tran,P. Q. Thanh,P.D.H. Yen,Tran Dang Thanh,Tran Dang Thanh,Seong-Cho Yu +6 more
TL;DR: In this paper, the authors used Banerjee's criteria, modified Arrott plots, and the scaling hypothesis to analyze magnetic-field dependences of magnetization near the ferromagnetic-paramagnetic (FM-PM) phase-transition temperature (TC) of perovskite-type manganites La0.7Ca0.3Mn1−xNixO3 (x=0.09, 0.12 and 0.15).
Journal ArticleDOI
Multifunctional Magneto-Polymer Matrix Composites for Electromagnetic Interference Suppression, Sensors and Actuators
TL;DR: In this article, a critical review of fiber-reinforced magneto-polymer matrix composites regarding material selection, microstructural design, functional mechanisms, manufacturing processes, recent innovative applications, challenges and future opportunities is presented.