ELECTRODE FOR ELECTROCHROMIC DEVICE AND ELECTROCHROMIC DEVICE

摘要

An electrode for an electrochromic device is disclosed having an electrically conductive substrate and a plurality of capacitive members arranged on the substrate, each of the capacitive members containing fine particles bound together with a binder, the fine particles having electric capacity of not less than 1 farad/g, the binder in the capacitive member having degree of swelling of not higher than 20 mass% when measured after the binder in the capacitive member is immersed in .gamma.-butyrolactone at 25 .degree.C for 24 hours. Also disclosed is an electrochromic device having the above electrode as a counterelectrode, an electrochromic electrode, and an electrolyte interposed therebetween.