Zhuangqing Yan, Bin Sun, Yuning Li
Apr 9, 2013
Citations
1
Influential Citations
96
Citations
Quality indicators
Journal
Chemical communications
Abstract
(3E,7E)-3,7-Bis(2-oxoindolin-3-ylidene)benzo[1,2-b:4,5-b']difuran-2,6(3H,7H)-dione (IBDF) was used as a new electron-acceptor building block for polymer semiconductors with very low-lying energy levels. A copolymer of IBDF and thiophene showed stable electron transport performance in thin film transistors.