SOLID ELECTROLYTE CAPACITOR

摘要

[Problem] To provide a high-performance solid electrolyte capacitor. [Solution] This solid electrolyte capacitor comprises a positive electrode having a dielectric film on a surface thereof; a negative electrode; and a solid electrolyte disposed between the positive electrode and the negative electrode. The solid electrolyte is a conductive polymer comprising first repeating units (A) represented by formula (1) below and second repeating units (B) represented by formula (2) below (where L is an optionally substituted C2 or C3 alkylene group or silyl group, and Rx and Ry are each different optionally substituted linear or branched alkyl groups wherein x and y are between 1 and 14).