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    • 5. 发明公开
    • 초전도체 물질의 접합 방법
    • 接合超导体材料的方法
    • KR1020130071336A
    • 2013-06-28
    • KR1020120075857
    • 2012-07-12
    • 인더스트리얼 테크놀로지 리서치 인스티튜트
    • 쿤-핑후앙치-첸창유-체시에치-웨이루오치-시앙수웬-옌쳉
    • H01L39/02
    • H01L39/02C04B37/001C04B2237/341C04B2237/50C04B2237/82H01L39/24
    • PURPOSE: A method of joining superconductor materials is provided to join a fist superconductor material and a second superconductor material by a microwave heating method, thereby preventing the problems that a joining interface resistance value would cause. CONSTITUTION: A microwave chamber(200) comprises a first heat absorption plate(210) and a second heat absorption plate(220) inside thereof. A first superconductor material and a second superconductor material are disposed between the first heat absorption plate and the second heat absorption plate. The first superconductor material and the second superconductor material have an overlapping region therebetween. Microwave power is supplied to the microwave chamber. The first heat absorption plate and the second heat absorption plate transform the microwave power into thermal energy so as to join the first superconductor material and the second superconductor material at the overlapping region.
    • 目的:提供一种接合超导体材料的方法,通过微波加热方法连接第一超导体材料和第二超导体材料,从而防止接合界面电阻值引起的问题。 构成:微波室(200)包括在其内部的第一吸热板(210)和第二吸热板(220)。 第一超导体材料和第二超导体材料设置在第一吸热板和第二吸热板之间。 第一超导体材料和第二超导体材料之间具有重叠区域。 微波功率供应到微波室。 第一吸热板和第二吸热板将微波功率转换为热能,以便在重叠区域处连接第一超导体材料和第二超导体材料。
    • 6. 发明授权
    • 마그네슘 다이보라이드 분말의 표면에 탄화규소입자를코팅하는 방법
    • 二氧化碳超导粉末涂覆碳化硅的方法
    • KR100816325B1
    • 2008-03-24
    • KR1020060138374
    • 2006-12-29
    • 한국기계연구원
    • 유재무고재웅김영국정국채
    • C01B35/04C04B35/58C01B31/36
    • C01B35/04C01B32/956C01P2004/64C01P2006/40C04B35/58H01L39/24
    • A method for coating silicon carbide on a surface of magnesium diboride powder is provided to prepare super conductive magnesium diboride powder on which fine silica carbide particles are uniformly distributed, thereby producing a magnesium diboride product having excellent super conducive characteristic under magnetic field. A preliminary ceramic polymer precursor solution is prepared by dissolving a preliminary ceramic polymer precursor, which is changeable to silica carbide, in a solvent. A mixture solution is prepared by mixing super conductive magnesium diboride powder into the preliminary ceramic polymer precursor solution. The solvent is removed from the preliminary ceramic polymer precursor solution, and the resultant matter is dried and thermally treated to generate powder. The mixture solution is prepared under an inert ambience.
    • 提供了一种在二硼化镁粉末的表面上涂覆碳化硅的方法,以制备其上均匀分布有二氧化碳微粒的超导导二硼化镁粉末,从而制备在磁场下具有优异的超导特性的二硼化镁产品。 通过将溶解在二氧化碳碳化物中的预备陶瓷聚合物前体溶解在溶剂中来制备初步陶瓷聚合物前体溶液。 通过将超导电二硼化镁粉末混合到初步陶瓷聚合物前体溶液中来制备混合溶液。 从初级陶瓷聚合物前体溶液中除去溶剂,将所得物质干燥并热处理以产生粉末。 混合溶液在惰性气氛下制备。