发明名称 |
Electrolytic solution and battery |
摘要 |
A battery capable of improving cycle characteristics is provided. A separator arranged between a cathode and an anode is impregnated with an electrolytic solution. The electrolytic solution includes: a solvent; and an electrolytic salt, in which the solvent includes a compound having a difluoroalkene structure. The content of the compound having a difluoroalkene structure in the solvent is within a range from 1 wt % to 5 wt % both inclusive. |
申请公布号 |
US8148006(B2) |
申请公布日期 |
2012.04.03 |
申请号 |
US20080123868 |
申请日期 |
2008.05.20 |
申请人 |
IHARA MASAYUKI;MURAKAMI TAKASHI;KUBOTA TADAHIKO;SONY CORPORATION |
发明人 |
IHARA MASAYUKI;MURAKAMI TAKASHI;KUBOTA TADAHIKO |
分类号 |
H01M6/04 |
主分类号 |
H01M6/04 |
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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