摘要 |
PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrode for a power storage device capable of obtaining a new power storage device having sufficient battery performance by carrying out appropriate processing at the time of electrode fabrication.SOLUTION: Provided is a method for manufacturing an electrode, at least one of a cathode 2 and an anode 4, of a power storage device having an electrolyte layer 3 and the cathode 2 and the anode 4 disposed facing each other across the electrolyte layer 3, the method for manufacturing the power storage device electrode comprising steps a and b: a step a, in which proton acid (X) is turned into conductive polymer (W) by proton acid processing; a step b, in which an electrode is formed using the conductive polymer (W) in a dope state obtained by the step a, and polymer anion (Z). |