English  |  正體中文  |  简体中文  |  全文筆數/總筆數 : 49645/84944 (58%)
造訪人次 : 7701246      線上人數 : 55
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
搜尋範圍 查詢小技巧:
  • 您可在西文檢索詞彙前後加上"雙引號",以獲取較精準的檢索結果
  • 若欲以作者姓名搜尋,建議至進階搜尋限定作者欄位,可獲得較完整資料
  • 進階搜尋
    請使用永久網址來引用或連結此文件: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/104595

    題名: Magnetic anisotropic properties of Pd/Co/Pd trilayer films studied by X-ray absorption spectroscopy and magnetic circular dichroism
    作者: K. Saravanan;C. H. Kao;Y. C. Shao;Y. F. Wang;B. Y. Wang;H. T. Wang;C. J. Tsai;W. C. Lin;C. W. Pao;H. M. Tsai;L. Y. Jang;H. J. Lin;J. F. Lee;W. F. Pong
    日期: 2015-02-06
    上傳時間: 2016-01-06 11:04:20 (UTC+8)
    摘要: We study the magnetic anisotropic properties of as-grown and annealed Pd/Co/Pd trilayer films based on their atomic and electronic structures using extended X-ray absorption fine structure (EXAFS), X-ray absorption near edge structure (XANES) spectroscopy and magnetic circular dichroism (XMCD) measurements. The annealed film exhibits interesting perpendicular magnetic anisotropy (PMA) whereas the as-grown film exhibits in-plane anisotropy. Cross-sectional transmission electron microscopic analysis together with the Co K-edge EXAFS results confirm the formation of an ordered-alloy CoPd phase in the annealed film, whereas the as-grown film has an hcp Co-like phase. Co L3,2-edge XMCD measurements reveal an enhanced ratio of the Co 3d orbital to spin moments of the annealed film providing evidence of the observed PMA upon annealing.
    關聯: RSC Advances 5(25), pp.19014-19019
    DOI: 10.1039/C4RA15683H
    顯示於類別:[物理學系暨研究所] 期刊論文


    檔案 描述 大小格式瀏覽次數
    Magnetic anisotropic properties of PdCoPd trilayer films studied by X-ray absorption spectroscopy and magnetic circular dichroism.pdf1475KbAdobe PDF0檢視/開啟



    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - 回饋