Effect of particle growth on heat generation mechanism in AC magnetic field for calcined sample of nano-sized Y<SUB>3</SUB>Fe<SUB>5</SUB>O<SUB>12</SUB> ferrite powder prepared by bead milling
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- Akiyama Yusuke
- Ehime University
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- Aono Hiromichi
- Ehime University
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- Naohara Takashi
- Ehime University
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- Maehara Tsunehiro
- Ehime University
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- Watanabe Yuji
- Ehime University
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- Hirazawa Hideyuki
- Niihama National College of Tech.
Bibliographic Information
- Other Title
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- ビーズミル粉砕により得たY<SUB>3</SUB>Fe<SUB>5</SUB>O<SUB>12</SUB>フェライト微粒子の粒子成長による発熱機構への影響
Abstract
Nano-sized Y3Fe5O12 ferrite powder prepared by bead milling was calcined to clarify the effect of particle growth on the heat generation mechanism in AC magnetic field. The maximum heat generation ability of 0.46W•g-1 (1.77kA•m-1,370kHz) was obtained for the sample calcined at 700oC. Although the suparparamagnetic material was obtained for the sample calcined at low temperature, the ferrimagnetic property showed for that calcined at 700oC (particle size 37nm).
Journal
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- Preprints of Annual Meeting of The Ceramic Society of Japan<br> Preprints of Fall Meeting of The Ceramic Society of Japan
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Preprints of Annual Meeting of The Ceramic Society of Japan<br> Preprints of Fall Meeting of The Ceramic Society of Japan 2012S (0), 159-159, 2012
The Ceramic Society of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390282680595817344
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- NII Article ID
- 130006978016
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- Text Lang
- ja
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- Data Source
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- JaLC
- CiNii Articles
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- Abstract License Flag
- Disallowed