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1. 发明申请

WO2005069392A1 HIGH-TEMPERATURE SUPERCONDUCTOR DEVICES AND METHODS OF FORMING THE SAME 审中-公开
标题翻译：高温超导体器件及其形成方法
公开(公告)号：WO2005069392A1
公开(公告)日：2005-07-28
申请号：PCT/US2004/038248
申请日：2004-11-10
申请人： CONDUCTUS, INC. , MOECKLY, Brian, H. , CHAR, Kookrin
发明人： MOECKLY, Brian, H. , CHAR, Kookrin
IPC分类号： H01L39/22
CPC分类号： H01L39/225 , H01L39/247 , H01L39/2496
摘要： An electronic device including a crystalline substrate (120), an electrode (12) formed on and epitaxial to the substrate, the electrode including a first superconductive oxide, an insulator (14, 16) formed on and epitaxial to the electrode, a barrier (20) that includes an ion-treated surface of the first superconductive oxide, and a counter-electrode (18) formed on and epitaxial to the electrode and the barrier, the counter-electrode including a second superconductive oxide, whereby a Josephson junction is formed between the electrode and the counter-electrode. A superconductor device that includes an oxide superconductor having a surface exposed to ambient environment, and a passivation layer covering at least a portion of the surface of the oxide superconductor that is exposed to the ambient environment. Methods of forming the above devices are also included.
摘要翻译：一种电子器件，包括晶体衬底（120），在衬底上形成并外延于其上的电极（12），所述电极包括第一超导氧化物，在电极上形成并外延的绝缘体（14,16），屏障（ 20），其包括第一超导氧化物的离子处理表面和形成在电极和势垒上并在外延上的对电极（18），所述对电极包括第二超导氧化物，由此形成约瑟夫逊结在电极和对电极之间。包括具有暴露于周围环境的表面的氧化物超导体的超导体器件以及覆盖暴露于周围环境的氧化物超导体表面的至少一部分的钝化层。还包括形成上述装置的方法。

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