Agglomeration effects in FePt nanoparticles on Si substrates studied by small angle neutron scattering and magnetometry

T. Thomson, S. L. Lee, C. Dewhurst, F. Y. Ogrin, C. J. Oates, S. Sun, S. Anders, B. D. Terris

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

Abstract

In this paper, we investigate particle sizes and magnetic properties of FePt nanoparticles to determine if annealing at high temperatures for short times leads to the desired magnetic properties with reduced agglomeration. We used small angle neutron scattering and vibrating sample magnetometry for investigation.

Original languageEnglish
Title of host publicationIntermag 2003 - Program of the 2003 IEEE International Magnetics Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)0780376471, 9780780376472
DOIs
Publication statusPublished - 2003
Event2003 IEEE International Magnetics Conference, Intermag 2003 - Boston, United States
Duration: 30 Mar 20033 Apr 2003

Publication series

NameIntermag 2003 - Program of the 2003 IEEE International Magnetics Conference

Conference

Conference2003 IEEE International Magnetics Conference, Intermag 2003
Country/TerritoryUnited States
CityBoston
Period30/03/033/04/03

Keywords

  • Nanoparticles
  • Neutron spin echo
  • Sun

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