发明名称 |
NONAQUEOUS ELECTROLYTE RECHARGEABLE BATTERY |
摘要 |
A nonaqueous electrolyte rechargeable battery includes a positive electrode, a negative electrode, and a nonaqueous electrolyte. The positive electrode and the negative electrode occlude and discharge lithium irons. The nonaqueous electrolyte contains an additive and a polycyclic aromatic hydrocarbon. The additive includes an organic solvent having a donor number of 18 to 24. A content of the polycyclic aromatic hydrocarbon is 0% to 2.0% of a total mass of the nonaqueous electrolyte.
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申请公布号 |
US2013034774(A1) |
申请公布日期 |
2013.02.07 |
申请号 |
US201213567291 |
申请日期 |
2012.08.06 |
申请人 |
DENSO CORPORATION;YOSHIDA SYUUHEI;TACHIBANA YUUKI |
发明人 |
YOSHIDA SYUUHEI;TACHIBANA YUUKI |
分类号 |
H01M10/0564 |
主分类号 |
H01M10/0564 |
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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