Effect of Monofluoro Substitution on the Optoelectronic Properties of Benzo[<i>c</i>][1,2,5]thiadiazole Based Organic Semiconductors
作者:Wenkai Zhong、Junfei Liang、Shuzhi Hu、Xiao-Fang Jiang、Lei Ying、Fei Huang、Wei Yang、Yong Cao
DOI:10.1021/acs.macromol.6b00185
日期:2016.8.23
indicated by single crystaldiffractions and theoretical calculations. Based on an AB type of monomer, the regioregular conjugated polymer with specifically oriented fluorine along the vector of the polymer backbone was constructed. The UV–vis absorption, photoluminescent, and electroluminescent spectra demonstrated the slightly hypsochromic shift of the copolymer comprising the fluorine substitution relative