发明名称 |
ALL-SOLID-STATE SECONDARY BATTERY |
摘要 |
An all-solid-state secondary battery includes a positive electrode layer (2) and a negative electrode layer (4) that are disposed on a positive electrode current collector (1) and a negative electrode current collector (5), respectively, and are pressurized thereon, and a solid electrolyte layer (3) interposed between the positive electrode layer (2) and the negative electrode layer (4). The positive electrode layer (2) and the negative electrode layer (4) contain a sulfide inorganic solid electrolyte, and the positive electrode current collector (1) and the negative electrode current collector (5) have a peel strength of at least 0.2 N/mm relative to the sulfide inorganic solid electrolyte in a peel test. |
申请公布号 |
EP3125351(A1) |
申请公布日期 |
2017.02.01 |
申请号 |
EP20150769914 |
申请日期 |
2015.03.26 |
申请人 |
Hitachi Zosen Corporation |
发明人 |
OKAMOTO Kenji;TAKANO Yasushi |
分类号 |
H01M10/0562;H01M4/139;H01M4/66;H01M10/0525;H01M10/0585 |
主分类号 |
H01M10/0562 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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