Microwave-hydrothermal synthesis of nanophase ferrites

Sridhar Komarneni, Maria Cristina D'Arrigo, Cristina Leonelli, Gian Carlo Pellacani, Hiroaki Katsuki

Research output: Contribution to journalArticle

252 Citations (Scopus)

Abstract

This paper reports the synthesis of technologically important ferrites such as ZnFe 2O 4, NiFe 2O 4, MnFe 2O 4, and CoFe 2O 4 by using novel microwave-hydrothermal processing. Nanophase ferrites with high surface areas, in the range of 72-247m 2/g, have been synthesized in a matter of a few minutes at temperatures as low as 164°C. The rapid synthesis of nanophase ferrites via an acceleration of reaction rates under microwave-hydrothermal conditions is expected to lead to energy savings.

Original languageEnglish (US)
Pages (from-to)3041-3043
Number of pages3
JournalJournal of the American Ceramic Society
Volume81
Issue number11
StatePublished - Nov 1 1998

Fingerprint

ferrite
Ferrites
Hydrothermal synthesis
Microwaves
reaction rate
Reaction rates
Energy conservation
surface area
Processing
microwave
temperature
Temperature

All Science Journal Classification (ASJC) codes

  • Ceramics and Composites
  • Geology
  • Geochemistry and Petrology
  • Materials Chemistry

Cite this

Komarneni, S., D'Arrigo, M. C., Leonelli, C., Pellacani, G. C., & Katsuki, H. (1998). Microwave-hydrothermal synthesis of nanophase ferrites. Journal of the American Ceramic Society, 81(11), 3041-3043.
Komarneni, Sridhar ; D'Arrigo, Maria Cristina ; Leonelli, Cristina ; Pellacani, Gian Carlo ; Katsuki, Hiroaki. / Microwave-hydrothermal synthesis of nanophase ferrites. In: Journal of the American Ceramic Society. 1998 ; Vol. 81, No. 11. pp. 3041-3043.
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Komarneni, S, D'Arrigo, MC, Leonelli, C, Pellacani, GC & Katsuki, H 1998, 'Microwave-hydrothermal synthesis of nanophase ferrites', Journal of the American Ceramic Society, vol. 81, no. 11, pp. 3041-3043.

Microwave-hydrothermal synthesis of nanophase ferrites. / Komarneni, Sridhar; D'Arrigo, Maria Cristina; Leonelli, Cristina; Pellacani, Gian Carlo; Katsuki, Hiroaki.

In: Journal of the American Ceramic Society, Vol. 81, No. 11, 01.11.1998, p. 3041-3043.

Research output: Contribution to journalArticle

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Komarneni S, D'Arrigo MC, Leonelli C, Pellacani GC, Katsuki H. Microwave-hydrothermal synthesis of nanophase ferrites. Journal of the American Ceramic Society. 1998 Nov 1;81(11):3041-3043.