2013年
Synthesis of the Sr3Zn2Fe24O41 Z-type ferriteby polymerizable complex method
ELECTROCERAMICS IN JAPAN XV
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- 巻
- 566
- 号
- 開始ページ
- 231
- 終了ページ
- 234
- 記述言語
- 英語
- 掲載種別
- 研究論文(国際会議プロシーディングス)
- DOI
- 10.4028/www.scientific.net/KEM.566.231
- 出版者・発行元
- TRANS TECH PUBLICATIONS LTD
Synthesis of Sr3Zn2Fe24O41 Z-type ferrite was investigated. Precursors of ferrite were prepared by polymerizable complex method. Identification of formed phases in the obtained samples and determination of lattice parameters of Z-type ferrite were performed by powder X-ray diffraction (XRD). Single-phase of Sr3Zn2Fe24O41 Z-type ferrite was synthesized by heating at 1463 K for 5hours in air. M-H curve of prepared single-phase Sr3Zn2Fe24O41 Z-type ferrite was measured by using vibrating sample magnetometer (VSM). It was revealed that Sr3Zn2Fe24O41 Z-type ferrite has larger saturation magnetization (23.5 mu(B)/formula unit) than that of Sr3Co2Fe24O41 (22.7 mu B/formula unit) and shows characteristic two-step saturation of magnetization as well as Sr3Co2Fe24O41 Z-type ferrite.
- リンク情報
- ID情報
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- DOI : 10.4028/www.scientific.net/KEM.566.231
- ISSN : 1013-9826
- Web of Science ID : WOS:000324451300052