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公开(公告)号：US09634223B2
公开(公告)日：2017-04-25
申请号：US14696074
申请日：2015-04-24
Applicant: SUNAM CO., LTD. , SNU R&DB FOUNDATION
Inventor： Sang Im Yoo , Jung Woo Lee , Soon Mi Choi , Seung Hyun Moon , Hun-Ju Lee , Jae Hun Lee
IPC: H01L39/24
CPC classification number: H01L39/2451 , H01L39/2432
Abstract: A super conductor is formed by a process including a first step of forming liquid-phase rare earth-copper-barium oxide by heat treating a superconductor precursor including a rare earth element, barium, and copper, a second step of forming a first superconductor of the rare earth-copper-barium oxide that is epitaxially grown from the liquid-phase rare earth-copper-barium oxide, and a third step of forming a second superconductor of the rare earth-copper-barium oxide by heat treating the first superconductor, wherein the heat treatment of the third step is performed in an atmosphere in which the rare earth-copper-barium oxide has no liquid phase.
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2.发明申请公开(公告)号：US20150228380A1
公开(公告)日：2015-08-13
申请号：US14424879
申请日：2013-08-29
Applicant: SUNAM CO., LTD.
Inventor： Seung Hyun Moon , Woo Suk Chung , Jae Hun Lee , KyuHan Choi , DeaWon Song , ByeongJoo Kim , SangJun Ahn
CPC classification number: H01B12/06 , H01B13/0016 , H01B13/0036 , H01B13/222 , H01B13/228 , H01L39/143 , H01L39/248
Abstract: Provided is a method of manufacturing a superconducting wire. A superconducting tape having an outer surface is provided, a copper layer is formed on the outer surface of the superconducting tape, and first metal tape and second metal tape are respectively attached on a first surface and a second surface of the superconducting tape on which the copper layer is formed.
Abstract translation: 提供一种制造超导线材的方法。 提供具有外表面的超导带，在超导带的外表面上形成铜层，第一金属带和第二金属带分别安装在超导带的第一表面和第二表面上， 形成铜层。
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3.发明授权公开(公告)号：US09484129B2
公开(公告)日：2016-11-01
申请号：US14424879
申请日：2013-08-29
Applicant: SUNAM CO., LTD.
Inventor： Seung Hyun Moon , Woo Suk Chung , Jae Hun Lee , KyuHan Choi , DeaWon Song , ByeongJoo Kim , SangJun Ahn
CPC classification number: H01B12/06 , H01B13/0016 , H01B13/0036 , H01B13/222 , H01B13/228 , H01L39/143 , H01L39/248
Abstract: Provided is a method of manufacturing a superconducting wire. A superconducting tape having an outer surface is provided, a copper layer is formed on the outer surface of the superconducting tape, and first metal tape and second metal tape are respectively attached on a first surface and a second surface of the superconducting tape on which the copper layer is formed.
Abstract translation: 提供一种制造超导线的方法。 提供具有外表面的超导带，在超导带的外表面上形成铜层，第一金属带和第二金属带分别安装在超导带的第一表面和第二表面上， 形成铜层。
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公开(公告)号：US20150228379A1
公开(公告)日：2015-08-13
申请号：US14420113
申请日：2012-10-08
Applicant: SUNAM CO., LTD. , SNU R&DB FOUNDATION
Inventor： Sang-Im Yoo , Jung-Woo Lee , Soon Mi Choi , Seung Hyun Moon , Hun Ju Lee , Jae Hun Lee
CPC classification number: H01B12/06 , H01B1/08 , H01B13/0016 , H01L39/126 , H01L39/2419 , H01L39/2451 , Y10T428/24355
Abstract: Provided is a method of forming a superconducting body. The method includes providing amorphous rare-earth-copper-barium oxide and performing a heat treatment on the amorphous rare-earth-copper-barium oxide to form a superconductor containing distributed rare-earth oxide grains.
Abstract translation: 提供一种形成超导体的方法。 该方法包括提供无定形稀土 - 铜 - 氧化钡，并对无定形稀土 - 铜 - 氧化钡进行热处理，以形成含有分布稀土氧化物晶粒的超导体。
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