发明名称 |
Electrode and electrochemical cell therewith |
摘要 |
This invention provides an electrode comprising a porous conductive substrate as well as an electrode active material and a conductive auxiliary filled in the pores in the substrate. This electrode exhibits improved shape stability (strength), a lower resistivity and better response. This electrode can be used to provide an electrochemical cell capable of quick charge/discharge and exhibiting improved cycle properties.
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申请公布号 |
US7169509(B2) |
申请公布日期 |
2007.01.30 |
申请号 |
US20040804891 |
申请日期 |
2004.03.19 |
申请人 |
NEC TOKIN CORPORATION |
发明人 |
NOBUTA TOMOKI;KAMISUKI HIROYUKI;MITANI MASAYA;KANEKO SHINAKO;YOSHINARI TETSUYA |
分类号 |
H01M4/02;H01M4/58;H01G9/04;H01G9/058;H01G9/145;H01G9/155;H01G9/22;H01G11/02;H01G11/26;H01G11/40;H01G11/62;H01M4/04;H01M4/60;H01M4/62;H01M4/80;H01M4/86;H01M4/90;H01M4/96 |
主分类号 |
H01M4/02 |
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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