发明授权
- 专利标题： High-temperature superconductors
- 专利标题（中）： 高温超导体
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申请号： US728799申请日： 1991-07-10
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公开(公告)号： US5217947A公开(公告)日： 1993-06-08
- 发明人: Roger W. Barton , Ann F. Marshall , Kookrin Char , Aharon Kapitulnik , Stephen S. Laderman , Mark Lee , Robert Hammond
- 申请人： Roger W. Barton , Ann F. Marshall , Kookrin Char , Aharon Kapitulnik , Stephen S. Laderman , Mark Lee , Robert Hammond
- 申请人地址： CA Stanford
- 专利权人： The Board of Trustees of the Leland Stanford Junior University
- 当前专利权人： The Board of Trustees of the Leland Stanford Junior University
- 当前专利权人地址： CA Stanford
- 主分类号： C01G3/00
- IPC分类号： C01G3/00 ; C04B35/45 ; H01L39/12
摘要：
Novel superconducting oxide compositions of the formulas (YBa.sub.2 Cu.sub.3.25).sub.a O.sub.z and Y.sub.2 Ba.sub.4 Cu.sub.8 O.sub.20-x (248) are provided which can have an ordered defect structure stacked on one axis. MiThis invention was made with Government support under contracts DMR-8616055 awarded by the National Science Foundation and F49620-88C-0004 awarded by the United States Air Force. The Government has certain rights in this invention.
公开/授权文献
- US4667955A Hydraulic universal gym 公开/授权日：1987-05-26
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