Permanent-magnet properties of FePt, FePt:Fe and FePt:Co nanocomposite films

J. Zhou, R. Skomski, M. L. Yan, D. J. Sellmyer

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The high anisotropy of face-centered tetragonal FePt, about 6.6×107 ergs/cc, makes it a good candidate for hard-soft permanent-magnet composites with high energy products. In the present work, we prepare and characterize thermally processed FePt/Fe and FePt/Co multilayers and investigate the hysteresis loops of the partially textured hard-magnetic materials and its relationship to the nanostructure of the films.

Original languageEnglish (US)
Title of host publicationINTERMAG Europe 2002 - IEEE International Magnetics Conference
EditorsJ. Fidler, B. Hillebrands, C. Ross, D. Weller, L. Folks, E. Hill, M. Vazquez Villalabeitia, J. A. Bain, Jo De Boeck, R. Wood
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)0780373650, 9780780373655
DOIs
StatePublished - Jan 1 2002
Event2002 IEEE International Magnetics Conference, INTERMAG Europe 2002 - Amsterdam, Netherlands
Duration: Apr 28 2002May 2 2002

Publication series

NameINTERMAG Europe 2002 - IEEE International Magnetics Conference

Other

Other2002 IEEE International Magnetics Conference, INTERMAG Europe 2002
CountryNetherlands
CityAmsterdam
Period4/28/025/2/02

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ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering
  • Surfaces, Coatings and Films

Cite this

Zhou, J., Skomski, R., Yan, M. L., & Sellmyer, D. J. (2002). Permanent-magnet properties of FePt, FePt:Fe and FePt:Co nanocomposite films. In J. Fidler, B. Hillebrands, C. Ross, D. Weller, L. Folks, E. Hill, M. Vazquez Villalabeitia, J. A. Bain, J. De Boeck, & R. Wood (Eds.), INTERMAG Europe 2002 - IEEE International Magnetics Conference [1001139] (INTERMAG Europe 2002 - IEEE International Magnetics Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/INTMAG.2002.1001139