Oxidation characteristics and magnetic properties of iron ultrafine particles

X. G. Li, A. Chiba, S. Takahashi, M. Sato

Research output: Contribution to journalArticlepeer-review

40 Citations (Scopus)

Abstract

Oxidation of Fe ultrafine particles has been studied in air at temperatures ranging from 300 to 873 K. It is found that γ-Fe2O3 and α-Fe2O3 are formed at different temperatures, which leads to significant changes in the particle features and magnetic properties.

Original languageEnglish
Pages (from-to)3871-3875
Number of pages5
JournalJournal of Applied Physics
Volume83
Issue number7
DOIs
Publication statusPublished - 1998
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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