화학공학소재연구정보센터
Solar Energy Materials and Solar Cells, Vol.56, No.3, 395-418, 1999
Printed, flexible electrochromic displays using interdigitated electrodes
We describe herein some of our initial studies in pursuit of a simple, economical method of mass producing electrochromic displays. The approach we have taken is to print the display on polymer film utilizing commercially available conductive inks in an interdigitated electrode structure with a conductive metal oxide powder, dispersed in a polymer binder, as the electrode surface. A range of electrochromic materials suitable for use with an aqueous gel electrolyte have been explored and examples presented.