Quantitative electron microscopy of FePt nano-crystallites in amorphous Al2O3 matrix

K. Kaneko, S. Matsumura, K. Ikematsu, Y. Kato, Y. Tomokiyo, M. Watanabe, T. Masumoto

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

Quantitative characterizations of nanostructures in FePt granular thin films were achieved by transmission electron microscopy with various analytical methods. Significant amounts of Fe and Pt atoms are dissolved within the matrix of Al2O3 in the as-deposited states. These solutioned Fe and Pt atoms play important roles of the structural changes during thermal annealing process.

Original languageEnglish
Pages (from-to)915-920
Number of pages6
JournalScripta Materialia
Volume48
Issue number7
DOIs
Publication statusPublished - Apr 1 2003

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys

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