| abstract |
[PROBLEMS] To provide excellent basic performance such as electrochemical stability and various uses such as a material of an ion conductor constituting an electrochemical device such as a lithium secondary battery, an electrolytic capacitor or an electric double layer capacitor. An ionic composition that can be suitably used in the present invention is provided. The following general formula (1): (In the formula, X is at least one element selected from the group consisting of B, C, N, O, Al, Si, P, S, As and Se, and M 1 and M 2 are organic linking groups. Q represents a monovalent element or an organic group, a is an integer of 1 or more, and b, c, d, and e are integers of 0 or more), An ionic composition comprising a silane compound. [Selection figure] None |