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公开(公告)号:US10177372B2
公开(公告)日:2019-01-08
申请号:US15063711
申请日:2016-03-08
发明人: Hwiyeol Park , Hojung Yang , Kyunghoon Cho , Jin S. Heo , Seunghoon Nam , Huisu Jeong
摘要: A metal oxide composite including a first metal oxide composite layer, and a second metal oxide layer, wherein the first metal oxide composite layer and the second metal oxide layer are alternately stacked in a thickness direction; and a third metal oxide layer that is disposed on a side surface of the stacked structure, wherein the third metal oxide layer includes a metal oxide that is a same metal oxide as a metal oxide included in the stacked structure.
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52.
公开(公告)号:US20180062212A1
公开(公告)日:2018-03-01
申请号:US15415194
申请日:2017-01-25
发明人: Kyounghwan Kim , Sungjin Lim , Hwiyeol Park , Jin S. Heo , Hojung Yang , Huisu Jeong
IPC分类号: H01M10/42 , H01M10/0525 , H01M10/0562 , H01M4/38 , H01M4/505 , H01M4/525 , H01M4/58 , C23C14/34 , C23C14/06 , C23C14/08 , C23C16/455
CPC分类号: H01M10/4235 , C23C14/0623 , C23C14/08 , C23C14/34 , C23C16/305 , C23C16/40 , C23C16/45525 , H01M4/382 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M10/0525 , H01M10/0562 , H01M2300/0071
摘要: A three-dimensional all-solid-state lithium ion batteries including a cathode protection layer, the battery including: a cathode including a plurality of plates which are vertically disposed on a cathode current collector; a cathode protection layer disposed on a surfaces of the cathode and the cathode current collector; a solid state electrolyte layer disposed on the cathode protection layer; an anode disposed on the solid state electrolyte layer; and an anode current collector disposed on the anode, wherein the cathode protection layer is between the cathode and the solid state electrolyte layer, and wherein the solid state electrolyte layer is between the cathode protection layer and the anode.
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公开(公告)号:US20170149034A1
公开(公告)日:2017-05-25
申请号:US15270191
申请日:2016-09-20
发明人: Huisu Jeong , Kyunghoon Cho , Hojung Yang , Hwiyeol Park , Jin S. Heo
IPC分类号: H01M2/10 , H01M10/0585
CPC分类号: H01M2/1061 , H01M4/0492 , H01M4/13 , H01M4/139 , H01M10/0436 , H01M10/052 , H01M10/0562 , H01M10/058 , H01M10/0585 , H01M2004/025
摘要: A secondary battery including: a plurality of unit cells, wherein each unit cell of the plurality of unit cells includes a cathode extending in a top to bottom direction, an electrolyte membrane surrounding at least three surfaces of the cathode, and an anode surrounding at least a portion of the electrolyte membrane, wherein unit cells of the plurality of unit cells are spaced apart from each other in a left to right direction, with cavities therebetween, and a support member configured to support the plurality of unit cells in the left to right direction and disposed between unit cells of the plurality of unit cells.
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公开(公告)号:US20170104235A1
公开(公告)日:2017-04-13
申请号:US15148449
申请日:2016-05-06
发明人: Kyunghoon Cho , Hwiyeol Park , Hojung Yang , Huisu Jeong , Seunghoon Nam , Jin S. Heo
IPC分类号: H01M10/058 , H01M4/485 , H01M4/66 , H01M10/0525 , H01M4/131
CPC分类号: H01M10/058 , H01M4/13 , H01M4/131 , H01M4/485 , H01M4/661 , H01M10/052 , H01M10/0525 , H01M2004/025
摘要: A three-dimensional (“3D”) electrode structure includes an electrode collector plate, a plurality of active material plates disposed on the electrode collector plate and protruding from the electrode collector plate, and partition walls arranged on the electrode collector plate and substantially perpendicular to the plurality of active material plates in a plan view so as to provide structural stability of the plurality of first active material plates where the 3D electrode structure may be one of two electrode structures that are spaced apart from each other with an electrolyte layer therebetween.
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