摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ion conductor which has high ion conductivity even at around room temperature, of which the viscosity is low, which is non-combustible, and is excellent in oxidation resistance, and in which property required as a solid electrolyte of a lithium secondary battery, the solid electrolyte of a capacitor, and the solid electrolyte of a solar cell can be satisfied. <P>SOLUTION: This is a polymer ion conductor which contains an ion conductive compound (I) and an electrolyte salt (II), and in which the ion conductive compound (I) is an amorphous fluorine-containing polyether compound having a fluorine-containing group in the side chain and a unit of electrolyte solubility, or its cross-linked substance. <P>COPYRIGHT: (C)2006,JPO&NCIPI |