Supercapacitors: Highly Stable Transparent Conductive Silver Grid/PEDOT:PSS Electrodes for Integrated Bifunctional Flexible Electrochromic Supercapacitors (Adv. Energy Mater. 4/2016)

A novel electrochromo-supercapacitor based on a stable hybrid transparent conductive electrode is demonstrated by Pooi See Lee and co-workers in article number 1501882. The bifunctional device performs as a regular energy storage device and simultaneously monitors the level of stored energy with a rapid and reversible color variation, even in high current charge/discharge conditions.