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公开(公告)号:US10141576B2
公开(公告)日:2018-11-27
申请号:US15000369
申请日:2016-01-19
发明人: Su-Jeong Seo , Young-Il Song , Jung-Kab Park , Tae-Yoo Kim , Hwa-Jin Son , Jin-Ha Shin , Jungwoo Lee , Youngil Na , Younglae Cho , Jung-Ho Park , Seung-Bin Baeg , Byung-Wook Ahn , Sook-Young Yun
IPC分类号: H01M4/131 , H01M4/38 , H01M4/48 , H01M10/0525 , H01M4/66
摘要: There is provided an electrode for a lithium secondary battery. The electrode include a current collector; nanoparticles distributed on a surface of the current collector, each of the nanoparticles including a transition metal or an oxide of the transition metal; and an active material layer disposed on a surface of the current collector having the nanoparticles distributed thereon. This electrode may be employed as a negative electrode for the lithium second battery, to improve a capacity of the lithium second battery.
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公开(公告)号:US09855602B2
公开(公告)日:2018-01-02
申请号:US14994386
申请日:2016-01-13
发明人: Su-Jeong Seo , Young-Il Song , Jung-Kab Park , Tae-Yoo Kim , Hwa-Jin Son , Jin-Ha Shin , Jungwoo Lee , Younglae Cho , Jung-Ho Park , Seung-Bin Baeg , Byung-Wook Ahn , Sook-Young Yun
IPC分类号: C25D15/00 , B22F1/02 , B22F9/14 , C25D5/54 , C25D5/48 , C23C28/00 , C25D7/06 , C23C18/16 , C23C18/31 , C23C18/38 , C23C18/42 , C23C18/52
CPC分类号: B22F1/02 , B22F9/14 , B22F2301/10 , B22F2301/15 , B22F2302/40 , B22F2998/10 , C23C18/1639 , C23C18/1689 , C23C18/31 , C23C18/38 , C23C18/42 , C23C18/52 , C23C28/32 , C23C28/34 , C25D5/48 , C25D5/54 , C25D7/0607
摘要: Disclosed are a method of producing a metal composite powder by wire explosion in a liquid and a metal composite powder that is coated with a multi carbon layer. The production method includes a process of forming a first carbon layer on a surface of a metal wire consisting of a first metal, a process of forming a metal layer consisting of a second metal, which is different from the first metal, on a surface of the first carbon layer, and a process of forming a metal composite powder coated with a multi carbon layer by wire exploding the metal wire containing the first carbon layer and the metal layer formed on a surface thereof in a solution.
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公开(公告)号:US10002712B2
公开(公告)日:2018-06-19
申请号:US15063753
申请日:2016-03-08
发明人: Su-Jeong Seo , Tae-Yoo Kim , Jung-Kab Park , Young-Il Song , Jin-Ha Shin , Jungwoo Lee , Younglae Cho , Byung-Wook Ahn , Jung-Ho Park , Sook-Young Yun , Seung-Bin Baeg , Young-il Na
摘要: Disclosed is a multi-layer capacitor package comprising: a multi-layer capacitor; connection electrodes coupled to capacitor electrodes respectively, wherein the connection electrodes in each group of the connection electrodes vertically overlap with each other, and first and second groups of the connection electrodes are horizontally spaced from each other; a package housing configured to receive therein the multi-layer capacitor; and first and second internal electrodes received in the housing to be coupled to the first and second groups of the connection electrodes respectively, wherein the first and second internal electrodes are horizontally spaced from each other.
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公开(公告)号:US09850592B2
公开(公告)日:2017-12-26
申请号:US14804398
申请日:2015-07-21
发明人: Su-Jeong Suh , Young-Il Song , Jung-Ho Park , Jung-Kab Park , Tae-Yoo Kim , Hwa-Jin Son , Jin-Ha Shin , Mi-Ri Lee , Jungwoo Lee , Changhyoung Lee , Younglae Cho , Seung-Bin Baeg , Byung-Wook Ahn , Sook-Young Yun
IPC分类号: C25D15/00 , C25D3/38 , B05B7/00 , C25D3/54 , C25D3/48 , C25D3/46 , C25D3/20 , C25D3/12 , C25D3/44
CPC分类号: C25D15/00 , B05B7/0006 , C25D3/12 , C25D3/20 , C25D3/38 , C25D3/44 , C25D3/46 , C25D3/48 , C25D3/54
摘要: Provided is a method of forming a complex plating film using multi-layer graphene metal particles. The method of forming the plating film may include preparing a powder with a metal particle structure coated with multi-layer graphene, and forming a plating film by adding the powder to a plating solution through electric plating.
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