发明名称 |
NONAQUEOUS ELECTROLYTE SECONDARY CELL AND METHOD FOR PRODUCING SAME |
摘要 |
According to the embodiment, there is provided a nonaqueous electrolyte secondary battery comprising a positive electrode; a negative electrode including a negative electrode active material layer; and a nonaqueous electrolyte. The negative electrode active material layer contains carbon dioxide and releases the carbon dioxide in the range of 0.01 ml to 3 ml per 1 g when heated at 400°C for 1 minute. The nonaqueous electrolyte contains carbon dioxide of 50 ml/L to 1000 ml/L. |
申请公布号 |
EP2750236(A1) |
申请公布日期 |
2014.07.02 |
申请号 |
EP20120827453 |
申请日期 |
2012.02.10 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
MATSUNO, SHINSUKE;SARUWATARI, HIDESATO;YAMAMOTO, DAI;KONDO, ASATO |
分类号 |
H01M10/0525;H01M4/04;H01M4/13;H01M4/131;H01M4/139;H01M4/485;H01M4/50;H01M10/04;H01M10/052;H01M10/0566;H01M10/0567;H01M10/0569;H01M10/058 |
主分类号 |
H01M10/0525 |
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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