| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a composition with excellent processibility by retaining solid electrolyte while maintaining ion conductivity. <P>SOLUTION: The composition contains lithium ion conductive solid electrolyte consisting of at least a kind or more elements selected from phosphorus, silicon, germanium, and boron; and a kind or more compounds selected from a carbonate compound expressed in: R<SB>1</SB>-O-C(=O)-O-R<SB>2</SB>(in the formula, R<SB>1</SB>, R<SB>2</SB>denote a group with the carbon number of 2 or more, respectively); an ether compound expressed in: R<SB>3</SB>-O-R<SB>4</SB>-O-R<SB>5</SB>(in the formula, R<SB>3</SB>and R<SB>5</SB>denote a group with the carbon number of 2 or more, and R<SB>4</SB>denotes a group with the carbon number of 1 or more); and a nitrile compound expressed in R<SB>6</SB>-CN (in the formula, R<SB>6</SB>denotes a group with the carbon number of 2 or more). <P>COPYRIGHT: (C)2010,JPO&INPIT |
