A novel method to synthesize monodispersed magnetite nanoparticles

Feng Dang; Naoya Enomoto; Junichi Hojo; Keiji Enpuku

doi:10.1246/cl.2008.530

A novel method to synthesize monodispersed magnetite nanoparticles

Feng Dang, Naoya Enomoto, Junichi Hojo, Keiji Enpuku

Research output: Contribution to journal › Article › peer-review

17 Citations (Scopus)

Abstract

Monodispersed ca. 30 nm magnetite nanoparticles were synthesized in a 20/80 ethanol-water solution under ultrasonic irradiation. Both the ethanol-water solution and ultrasonic irradiation were important for the synthesis of the monodispersed magnetite nanoparticles. The ethanol-water solvent improved the monodispersibility of the magnetite particles, on the other hand, limited the formation of magnetite under mechanical stirring. The 100% cubic magnetite particles were successfully synthesized in ethanol-water solution under ultrasonic irradiation.

Original language	English
Pages (from-to)	530-531
Number of pages	2
Journal	Chemistry Letters
Volume	37
Issue number	5
DOIs	https://doi.org/10.1246/cl.2008.530
Publication status	Published - May 5 2008

All Science Journal Classification (ASJC) codes

Chemistry(all)

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