【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．更多还原

【Abstract】 The forming regularity and the processing technology of textured Ag tape possessing single component {110} orientation were studied. And a {ll0} <l00> 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.更多还原