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http://hdl.handle.net/10119/4002
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| タイトル: | Magnetic properties of V-doped ZnO thin films |
| 著者: | Nguyen, Hoa Hong
Sakai, Joe
Hassini, Awatef |
| 発行日: | 2005-05 |
| 出版者: | AMERICAN INSTITUTE OF PHYSICS |
| 誌名: | Journal of Applied Physics |
| 巻: | 97 |
| 号: | 10 part.2&3 |
| 開始ページ: | 10D312-1 |
| 終了ページ: | 10D312-3 |
| DOI: | 10.1063/1.1848451 |
| 抄録: | Ferromagnetic V-doped ZnO films were fabricated by the conventional pulsed-laser deposition technique on R-cut sapphire substrates from a ceramic target that was made by sol-gel method. All films are highly crystallized to be wurtzite. V-doped ZnO thin films grown at 600–650 °C show room-temperature ferromagnetism along with a spin-glass-like behavior at low temperatures. It is found that V atoms were distributed very uniformly in the ZnO matrix. However, different growth conditions could result in different values of the saturation magnetic moment, and an increase of the substrate temperature above 650 °C seems to favor a secondary phase, which is antiferromagnetic. |
| Rights: | Copyright 2005 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in Nguyen Hoa Hong, Joe Sakai, Awatef Hassini, Journal of Applied Physics 97(10-2&3), 10D312 (2005) and may be found at http://link.aip.org/link/?jap/97/10D312. |
| 資料タイプ: | Article |
| URI: | http://hdl.handle.net/10119/4002 |
| 資料タイプ: | publisher |
| 出現コレクション: | c10-1. 雑誌掲載論文 (Journal Articles)
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| S-293.pdf | | 53Kb | Adobe PDF | 見る/開く |
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