Micro/Nano structures and magnetic properties of microwave heated Fe3O4

Tomotsugu Kato, Noboru Yoshikawa, Asaya Fujita, Ziping Cao, Guozhong Xie, Dmitri Louzguine, Shoji Taniguchi

Research output: Contribution to conferencePaper

Abstract

The phenomenon of decrystallization which occurs in some oxides and semi-conductors, in which XRD peak intensities are greatly reduced has been reported. This study revealed that the decrystallization of Fe3O4 is not only occurred in surface but also inside the specimen. However it is also found that the crystal Fe3O4 and FeO coexist with the decrystallized Fe3O4 inside the specimen. It was also found that the soft magnetic property of the microwave heated specimen is superior to that of the electric furnace heated.

Original languageEnglish
Pages230-233
Number of pages4
Publication statusPublished - 2009 Jan 1
Event12th International Conference on Microwave and High Frequency Heating, AMPERE 2009 - Karlsruhe, Germany
Duration: 2009 Sep 72009 Sep 10

Other

Other12th International Conference on Microwave and High Frequency Heating, AMPERE 2009
CountryGermany
CityKarlsruhe
Period09/9/709/9/10

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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  • Cite this

    Kato, T., Yoshikawa, N., Fujita, A., Cao, Z., Xie, G., Louzguine, D., & Taniguchi, S. (2009). Micro/Nano structures and magnetic properties of microwave heated Fe3O4. 230-233. Paper presented at 12th International Conference on Microwave and High Frequency Heating, AMPERE 2009, Karlsruhe, Germany.