| 摘要 |
<p>This invention provides a process for producing an electroconductive polymer electrode, which can realize excellent electrical conductivity and catalyst performance, easy patterning, and high utilization ratio of a coating solution and can simply produce the electroconductive polymer electrode with high reproducibility and productivity, and a dye-sensitized solar cell using the electroconductive polymer electrode and possessing excellent conversion efficiency and other properties. A solution containing a monomer of an electroconductive polymer, an oxidizing agent, and a pyrrolidone compound represented by general formula (1) as a polymerization regulator is coated on an electrode substrate, followed by oxidative polymerization to polymerize the monomer and thus to form an electroconductive polymer electrode.[Chemical formula 1](1) wherein Rrepresents an alkyl group or an aryl group.</p> |
