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公开(公告)号：US20240283097A1
公开(公告)日：2024-08-22
申请号：US18024712
申请日：2022-11-14
发明人： Kyongbok Min , Taehoon Kim , Seungjin Park , Minsoo Kim , Namgyu Kim
IPC分类号： H01M50/51 , H01M50/529
CPC分类号： H01M50/51 , H01M50/529
摘要： An all-solid-state battery according to the present disclosure includes: a support that includes one surface; a plurality of unit battery cells that are arranged in a first direction that is parallel with the surface of the support, each including a first electrode portion and a second electrode portion with a solid electrolyte portion therebetween in a second direction that is perpendicular to the surface of the support; and an electrode connection portion that extends in the second direction, and connects first electrode portions and second electrode portions of different unit cells in series.
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公开(公告)号：US20240283007A1
公开(公告)日：2024-08-22
申请号：US18021953
申请日：2022-11-14
发明人： Taehoon Kim , Seungjin Park , Minsoo Kim , Kyongbok Min , Kyunglock Kim , Eunhyuk Kim , Won-Seh Lee , Jeongwook Kim
IPC分类号： H01M10/0562 , H01M4/58
CPC分类号： H01M10/0562 , H01M4/5825 , H01M2300/0071
摘要： The present disclosure relates to an all-solid-state battery. Specifically, an embodiment provides a sintered all-solid-state battery including a positive electrode layer, a solid electrolyte layer, and a negative electrode layer; wherein the positive electrode layer and the negative electrode layer include the same or different electrode active material particles; the solid electrolyte layer includes solid electrolyte particles; and an average diameter (a) of the electrode active material particles and an average diameter (b) of the solid electrolyte particles satisfy a relationship of an Equation 1:
0.5
≤
(
b
/
a
)
≤
2.5
[
Equation
1
]
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