TY - JOUR
T1 - Regioregular Bis-Pyridal[2,1,3]thiadiazole-Based Semiconducting Polymer for High-Performance Ambipolar Transistors
AU - Zhu, Chunguang
AU - Zhao, Zhiyuan
AU - Chen, Huajie
AU - Zheng, Liping
AU - Li, Xiaolin
AU - Chen, Jinyang
AU - Sun, Yanming
AU - Liu, Feng
AU - Guo, Yunlong
AU - Liu, Yunqi
N1 - Publisher Copyright:
© 2017 American Chemical Society.
PY - 2017/12/13
Y1 - 2017/12/13
N2 - We report a regioregular bis-pyridal[2,1,3]-thiadiazole (BPT) acceptor strategy to construct the first ambipolar pyridal[2,1,3]thiadiazole-based semiconducting polymer (PBPTV). The use of BPT unit enables PBPTV to achieve high electron affinity, low LUMO level, and extended π-conjugation. All these factors provide PBPTV with encouraging hole and electron mobilities up to 6.87 and 8.49 cm2 V-1 s-1, respectively. Our work demonstrates that the BPT unit is a promising building block for designing high-performance electron-transporting semiconductors in organic electronics.
AB - We report a regioregular bis-pyridal[2,1,3]-thiadiazole (BPT) acceptor strategy to construct the first ambipolar pyridal[2,1,3]thiadiazole-based semiconducting polymer (PBPTV). The use of BPT unit enables PBPTV to achieve high electron affinity, low LUMO level, and extended π-conjugation. All these factors provide PBPTV with encouraging hole and electron mobilities up to 6.87 and 8.49 cm2 V-1 s-1, respectively. Our work demonstrates that the BPT unit is a promising building block for designing high-performance electron-transporting semiconductors in organic electronics.
UR - https://www.scopus.com/pages/publications/85038226469
U2 - 10.1021/jacs.7b10256
DO - 10.1021/jacs.7b10256
M3 - 文章
C2 - 29160068
AN - SCOPUS:85038226469
SN - 0002-7863
VL - 139
SP - 17735
EP - 17738
JO - Journal of the American Chemical Society
JF - Journal of the American Chemical Society
IS - 49
ER -