Preparation of wüstite nanoparticles by a solventless synthetic procedure

Masafumi Nakaya, Ryo Nishida, Atsushi Muramatsu

研究成果: Article査読

4 被引用数 (Scopus)

抄録

The novel synthetic procedure for wüstite nanoparticles with cubic shape was developed in the presence of a large amount of oleylamine and oleic acid against Fe precursor. The pretreatment under reduced pressure at 130 °C facilitated the formation of rather larger particles, 82 nm, by removing vapor during the reaction. The oxidation of FeO to Fe3O4 was precisely controlled so that the magnetic properties could be changed from paramagnetic to ferrimagnetic with the adjustment of the reaction time.

本文言語English
ページ(範囲)863-865
ページ数3
ジャーナルChemistry Letters
42
8
DOI
出版ステータスPublished - 2013

ASJC Scopus subject areas

  • Chemistry(all)

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