发明名称 |
SECONDARY BATTERY POROUS ELECTRODE |
摘要 |
An electrode having excellent charge/discharge cycle characteristics and which is capable of improving a secondary battery capacity. An electrode is formed on the surface of a collector as an assembly of multiple porous domain structures that are apart from each other, the porous domain structures each having a polygonal shape without an acute angle in a planar view, the polygonal shape having a maximum diameter of 120 μm or less. |
申请公布号 |
KR20130054997(A) |
申请公布日期 |
2013.05.27 |
申请号 |
KR20137004398 |
申请日期 |
2011.06.22 |
申请人 |
TOKYO METROPOLITAN UNIVERSITY;TOKYO OHKA KOGYO CO., LTD. |
发明人 |
ASAI TAKAHIRO;ONO TAKASHI;KANAMURA KIYOSHI;MUNAKATA HIROKAZU |
分类号 |
H01M4/13;H01M4/70;H01M10/0525 |
主分类号 |
H01M4/13 |
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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