Thiadiazoloquinoxaline-Based Low Band Gap Polymer for Solar Cell Applications

Department of Chemistry Education and Interdisciplinary Program of Advanced Information and Display Materials, Pusan National University, Busan 609-735, KoreaReceived March 21, 2013, Accepted May 16, 2013Key Words : Bulk heterojunction solar cell, Polymer solar cell, Low band gap polymer, ThiadiazoloquinoxalinePolymer solar cells (PSCs) consisting of the photoactivelayer containing the interpenetrating network of electrondonating polymer and electron accepting PCBM derivativehas been proved to be quite effective in converting the solarenergy into electrical energy.