Enhanced power conversion efficiencies in bulk heterojunction solar cells based on conjugated polymer with isoindigo side chainElectronic supplementary information (ESI) available: Experimental details, J-V and hole mobility device preparation, TGA, CV, PL, detailed PV data and AFM. See DOI: 10.1039/c3cc40620b

• Main Authors: Wang, Changwei, Zhao, Bin, Cao, Zhencai, Shen, Ping, Tan, Zhuo, Li, Xiangling, Tan, Songting
• Format: Journal Article
• Language: English
• Published: 11.04.2013

A novel conjugated side-chain polymer (PBDT-TID), based on benzo[1,2- b :4,5- b ′]dithiophene (BDT) and isoindigo (ID) moieties, was designed and synthesized. The new polymer exhibited excellent microphase separation in active layers. Bulk heterojunction polymer solar cells fabricated from PBDT-TID...