| Hydrogenation Induced Reversible Modulation of Perpendicular Magnetic Coercivity in Pd/Co/Pd films | |
|---|---|
| 學年 | 101 |
| 學期 | 2 |
| 出版（發表）日期 | 2013-06-01 |
| 作品名稱 | Hydrogenation Induced Reversible Modulation of Perpendicular Magnetic Coercivity in Pd/Co/Pd films |
| 作品名稱（其他語言） | |
| 著者 | Lin, Wen-Chin; Tsai, Cheng-Jui; Wang, Bo-Yao; Kao, Chao-Hung; Pong, Way-Faung |
| 單位 | 淡江大學物理學系 |
| 出版者 | College Park: American Institute of Physics |
| 著錄名稱、卷期、頁數 | Applied Physics Letters 102(25), 252404(5pages) |
| 摘要 | In perpendicularly magnetized Pd/Co/Pd trilayers, the hydrogenation not only increased Kerr signal but also significantly enhanced the magnetic coercivity (H C ) by 17%. The reversibility was demonstrated by cyclic H2 exposure. The time constants of hydrogen absorption and desorption effect on H C range from tens to hundreds seconds, depending on the H2 gas pressure. The magneto-optical Kerr signal and magnetic coercivity was simultaneously recorded during H2 absorption and desorption. These multifarious signals respond differently and provide a detailed understanding of hydrogenation effect on the functional Pd/Co/Pd trilayers. |
| 關鍵字 | |
| 語言 | |
| ISSN | 0003-6951 1520-8842 1077-3118 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | Lin, Wen-Chin |
| 審稿制度 | |
| 國別 | USA |
| 公開徵稿 | |
| 出版型式 | 電子版 紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/97402 ) |
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