"Yang Wang,Tsuyoshi Michinobu","Benzothiadiazole and Its ƒÎ-Extended, Heteroannulated Derivatives: Useful Acceptor Building Blocks for High-Performance Donor-Acceptor Polymers in Organic ElectronicsBenzothiadiazole and Its ?-Extended, Heteroannulated Derivatives: Useful Acceptor Building Blocks for High-Performance Donor-Acceptor Polymers in Organic Electronics",,"J Mater. Chem. C","Royal Society of Chemistry","Vol. 4","No. 26","pp. 6200-6214",2016,June