Size and structure control of magnetic nanoparticles by using a modified polyol process

T. Hinotsu, B. Jeyadevan, C. N. Chinnasamy, Kozo Shinoda, Kazuyuki Tohji

Research output: Contribution to journalArticlepeer-review

99 Citations (Scopus)

Abstract

The structure and size control of magnetic nanoparticles were discussed by using a modified polyol process. In case of Ni, the structure from fcc to a mixture of fcc and hcp was realized, and particle size varied from a few micron to few tens nanometer. It was found that the Co particle structure has been changed from a mixture of fcc and hcp at micron size range to the fcc dominant mixture of fcc and hcp in the submicron size range. The results show that the size and structure of the nanoparticles have controlled by manipulating the rate determining steps.

Original languageEnglish
Pages (from-to)7477-7479
Number of pages3
JournalJournal of Applied Physics
Volume95
Issue number11 II
DOIs
Publication statusPublished - 2004 Jun 1

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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