发明名称 |
SMALL DOMAIN-SIZE MULTIBLOCK COPOLYMER ELECTROLYTES |
摘要 |
New block polymer electrolytes have been developed which have higher conductivities than previously reported for other block copolymer electrolytes. The new materials are constructed of multiple blocks (>5) of relatively low domain size. The small domain size provides greater protection against formation of dendrites during cycling against lithium in an electrochemical cell, while the large total molecular weight insures poor long range alignment, which leads to higher conductivity. In addition to higher conductivity, these materials can be more easily synthesized because of reduced requirements on the purity level of the reagents.
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申请公布号 |
US2013273419(A1) |
申请公布日期 |
2013.10.17 |
申请号 |
US201313862442 |
申请日期 |
2013.04.14 |
申请人 |
PISTORINO JONATHAN;EITOUNI HANY BASAM;SEEO, INC |
发明人 |
PISTORINO JONATHAN;EITOUNI HANY BASAM |
分类号 |
H01M10/0565;H01M10/052 |
主分类号 |
H01M10/0565 |
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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