English  |  正體中文  |  简体中文  |  全文筆數/總筆數 : 54546/89241 (61%)
造訪人次 : 10577328      線上人數 : 40
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/987654321/27621

    題名: Enhancement of sp3-bonding in high-bias-voltage grown diamond-like carbon thin films studied by x-ray absorption and photoemission spectroscopy
    作者: 彭維鋒;Pong, Way-faung;Ray, S. C.;Pao, C. W.;Tsai, H. M.;Chiou, J. W.;Tsai, M. H.;Okpalugo, T. I. T.;Papakonstantinou, P.;Pi, T. W.
    貢獻者: 淡江大學物理學系
    日期: 2007-05-02
    上傳時間: 2009-12-31 10:30:36 (UTC+8)
    出版者: Institute of Physics (IOP)
    摘要: X-ray absorption near-edge structure (XANES) and valence-band photoemission spectroscopy (VB-PES) were used to elucidate the electronic and mechanical properties of diamond-like carbon (DLC) thin films deposited by the plasma-enhanced chemical vapour deposition method at various bias voltages (Vb) using a C2H2 vapour precursor in an Ar+ atmosphere. The increase of Vb is found to increase and decrease the contents of sp3- and sp2-bonded carbon atoms, respectively, i.e. the films become more diamond-like. The Young's modulus measurements show increases with the increase of the presence of sp3-bonded carbon atoms in the structure of the DLC films.
    關聯: Journal of Physics: Condensed Matter 19(17), pp.176204(6pages)
    DOI: 10.1088/0953-8984/19/17/176204
    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



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