English  |  正體中文  |  简体中文  |  全文筆數/總筆數 : 62796/95837 (66%)
造訪人次 : 3640772      線上人數 : 393
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: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/72634


    題名: Local atomic and electronic structures and ferroelectric properties of PbZr0.52Ti0.48O3: An x-ray absorption study
    作者: Ray, S. C.;Hsueh, H. C.;Wu, C. H.;Pao, C. W.;Asokan, K.;Liu, M. T.;Tsai, H. M.;Chuang, C. H.;Pong, W. F.;Chiou, J. W.;Tsai, M. H.;Lee, J. M.;Jang, L. Y.;Chen, J. M.;Lee, J. F.
    貢獻者: 淡江大學物理學系
    日期: 2011-07-29
    上傳時間: 2011-10-24 10:44:54 (UTC+8)
    出版者: College Park: American Institute of Physics
    摘要: This work investigates local atomic and electronic structures of PbZr0.52Ti0.48O3 (PZT) thin films with <001>, <101>, and <111> orientations using extended x-ray absorption fine structure (EXAFS) and x-ray absorption near-edge structure (XANES) spectroscopy with θ = 0° and 70° incident angles. The EXAFS result indicates that the <001>-oriented PZT film has a polarization dominantly along the c-axis, while both <101>- and <111>-oriented PZT films have a dominant in-ab-plane polarization. The hysteresis-loop measurements show that the <001>-oriented PZT film has a much larger coercive field than those of other two PZT films, which indicates that the double-well potential along the c-axis is much deeper than that in the ab-plane.
    關聯: Applied Physics Letters 99(4), 042909(3pages)
    DOI: 10.1063/1.3607475
    顯示於類別:[物理學系暨研究所] 期刊論文

    文件中的檔案:

    檔案 描述 大小格式瀏覽次數
    0003-6951_99(4)_p042909.pdf633KbAdobe PDF567檢視/開啟
    index.html館藏資訊0KbHTML244檢視/開啟
    index.html0KbHTML280檢視/開啟

    在機構典藏中所有的資料項目都受到原著作權保護.

    TAIR相關文章

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