Application of a two-phase liquid-liquid system to the synthesis of iron-containing nanoparticles

Takuya Nakanishi, Hironori Iida, Harumi Takada, Tetsuya Osaka

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

As a novel approach to the preparation of iron nanoparticles, a two-phase liquid-liquid system was applied. Efficient transfer of iron(III) species from aqueous solution to toluene as tetrachloroferrate(III) was found to depend on the presence of hydrochloric acid. In the reduction process, the addition of dodecanethiol to toluene resulted in the suppression of the excessive growth of oxides or hydroxides. The dominant phase was a-Fe, and the magnetic properties of the product were suggested to reflect the presence of a γ-Fe 2O3 (or Fe3O4) subphase.

Original languageEnglish
Title of host publicationProceedings - Electrochemical Society
Pages330-335
Number of pages6
VolumePV 2004-23
Publication statusPublished - 2006
Event206th ECS Meeting - Honolulu, HI
Duration: 2004 Oct 52004 Oct 8

Other

Other206th ECS Meeting
CityHonolulu, HI
Period04/10/504/10/8

Fingerprint

Toluene
Iron
Nanoparticles
Liquids
Hydrochloric acid
Magnetic properties
Oxides

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Nakanishi, T., Iida, H., Takada, H., & Osaka, T. (2006). Application of a two-phase liquid-liquid system to the synthesis of iron-containing nanoparticles. In Proceedings - Electrochemical Society (Vol. PV 2004-23, pp. 330-335)

Application of a two-phase liquid-liquid system to the synthesis of iron-containing nanoparticles. / Nakanishi, Takuya; Iida, Hironori; Takada, Harumi; Osaka, Tetsuya.

Proceedings - Electrochemical Society. Vol. PV 2004-23 2006. p. 330-335.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nakanishi, T, Iida, H, Takada, H & Osaka, T 2006, Application of a two-phase liquid-liquid system to the synthesis of iron-containing nanoparticles. in Proceedings - Electrochemical Society. vol. PV 2004-23, pp. 330-335, 206th ECS Meeting, Honolulu, HI, 04/10/5.
Nakanishi T, Iida H, Takada H, Osaka T. Application of a two-phase liquid-liquid system to the synthesis of iron-containing nanoparticles. In Proceedings - Electrochemical Society. Vol. PV 2004-23. 2006. p. 330-335
Nakanishi, Takuya ; Iida, Hironori ; Takada, Harumi ; Osaka, Tetsuya. / Application of a two-phase liquid-liquid system to the synthesis of iron-containing nanoparticles. Proceedings - Electrochemical Society. Vol. PV 2004-23 2006. pp. 330-335
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