Transparent electrodes

allotropes of carbon with a cylindrical nanostructure

chemical compound

thumb|right|200px|PEDOT Poly(3,4-ethylenedioxythiophene) (PEDOT or PEDT; IUPAC name poly(2,3-dihydrothieno[3,4-b][1,4]dioxane-5,7-diyl)) is a conducting polymer based on 3,4-ethylenedioxythiophene or EDOT. It was first reported by Bayer AG in 1989.

thumb|PEDOT:PSS thumb|Electrochromic switching in two PEDOT:PSS [[electrodes connected by a piece of PhastGel SDS buffer strips. The electrodes were reversibly and repeatedly oxidized and reduced by switching the polarity of an applied 1 V potential. This was observed by a color change between dark (reduced PEDOT) and light (oxidized PEDOT) blue within the electrodes, demonstrating the transport of ions between and into the electrodes.]]