A small bandgap (3E,7E)-3,7-bis(2-oxoindolin-3-ylidene)benzo[1,2-b:4,5-b ']difuran-2,6(3H,7H)-dione (IBDF) based polymer semiconductor for near-infrared organic phototransistors

作者：He Yinghui; Quinn Jesse T E; Hou Dongliang; Ngai Jenner H L; Li Yuning

来源：Journal of Materials Chemistry C, 2017, 5(46): 12163-12171.

DOI：10.1039/c7tc03584e

A novel small bandgap donor–acceptor polymer with a very small band gap of 0.95 eV shows promising photoresponse under near infrared light in phototransistors.

• 出版日期2017-12-14