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http://hdl.handle.net/10119/3997
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| タイトル: | Fe- and Ni-doped TiO_2 thin films grown on LaAlO_3 and SrTiO_3 substrates by laser ablation |
| 著者: | Nguyen, Hoa Hong
Prellier, W.
Sakai, Joe
Hassini, Awatef |
| 発行日: | 2004-04 |
| 出版者: | AMERICAN INSTITUTE OF PHYSICS |
| 誌名: | Applied Physics Letters |
| 巻: | 84 |
| 号: | 15 |
| 開始ページ: | 2850 |
| 終了ページ: | 2852 |
| DOI: | 10.1063/1.1695103 |
| 抄録: | Room temperature ferromagnetic Fe- and Ni-doped TiO_2 thin films were grown by the laser ablation on both LaAlO_3 and SrTiO_3 substrates. Most of the films are pure anatase, and only the films of Ni content of 3.6% and 4.6% are rutile. Films on LaAlO_3 substrates are more crystallized than films on SrTiO_3 substrates resulting from the lattice mismatch. Our magnetic measurements also suggest that the ferromagnetism in Fe/Ni:TiO_2 films is not due to Fe/Ni segregations but due to Fe/Ni:TiO_2 matrices. |
| Rights: | Copyright 2004 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, W. Prellier, Joe Sakai, Awatef Hassini, Applied Physics Letters 84(15), 2850-2852 (2004) and may be found at http://link.aip.org/link/?apl/84/2850. |
| 資料タイプ: | Article |
| URI: | http://hdl.handle.net/10119/3997 |
| 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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