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    王立军, 刘丹敏. 双轴织构银基带及YBCO薄膜的研究[J]. 北京工业大学学报, 2000, 26(z1): 99-101.
    引用本文: 王立军, 刘丹敏. 双轴织构银基带及YBCO薄膜的研究[J]. 北京工业大学学报, 2000, 26(z1): 99-101.
    shu
    Wang Lijun, Liu Danmin. Study on Biaxially Textured Ag Substrates and YBCO High Temperature Superconducting Thin Films[J]. Journal of Beijing University of Technology, 2000, 26(z1): 99-101.
    Citation: Wang Lijun, Liu Danmin. Study on Biaxially Textured Ag Substrates and YBCO High Temperature Superconducting Thin Films[J]. Journal of Beijing University of Technology, 2000, 26(z1): 99-101.
    shu

    双轴织构银基带及YBCO薄膜的研究

    Study on Biaxially Textured Ag Substrates and YBCO High Temperature Superconducting Thin Films

      摘要
    • 摘要: 研究了110<100>双轴织构银基带的制备工艺,通过冷轧及再结晶退火得到了较强的110<100>织构的银基带.并且进行了银基带的合金强化研究,在纯银中掺入一定比例(l%,3%,5%)的铜以提高其机械强度,分析了银铜合金的织构状态.在100<100>,110<211>,012<100>3种织构的银基带上用准分子激光(PLD)方法沉积YBCO高温超导薄膜,并证实了110织构的银基带适合YBCO薄膜的外延生长.

       

      Abstract: The forming regularity and the processing technology of textured Ag tape possessing single component 110 orientation were studied. And a ll0 <100> textured silver tape was obtained by cold rolling and annealing. Superconducting YBCO films were made grown by pulsed laser deposition (PLD) on the 100 <100>, 110 <211> and 012 <100> textured silver substrates. In order to improve the strength of silver tapes, Cu was added in the silver substrates. The processing technology of textured Ag-Cu (1%, 3%, 5%Cu) tape possessing single component orientation was studied.

       

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