Dipyrrolo[2,3-b:2′,3′-e]pyrazine-2,6(1H,5H)-dione based conjugated polymers for ambipolar organic thin-film transistors

被引：47
|
作者：
Hong, Wei [1 ,2 ]
Sun, Bin [1 ,2 ]
Yuen, Jonathan [1 ,2 ]
Li, Yuning [1 ,2 ]
Lu, Shaofeng [3 ]
Huang, Chun [3 ]
Facchetti, Antonio [3 ]
机构：
[1] Univ Waterloo, Dept Chem Engn, Waterloo, ON N2L 3G1, Canada
[2] Univ Waterloo, Waterloo Inst Nanotechnol WIN, Waterloo, ON N2L 3G1, Canada
[3] Polyera Corp, Skokie, IL 60077 USA
来源：
CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 05期
关键词：
FIELD-EFFECT TRANSISTORS; HIGH-MOBILITY; COPOLYMER; PERFORMANCE; TRANSPORT; HOLE;
D O I：
10.1039/c2cc37266e
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We report two new low band-gap conjugated polymers containing dipyrrolo[2,3-b:2',3'-e]pyrazine-2,6(1H,5H)-dione (PzDP), PPzDPDP-BT and PPzDPDP-TT, both showing ambipolar transport in organic thin film transistors (OTFTs), with hole mobility up to 0.066 cm(2) V-1 s(-1), electron mobility up to 0.021 cm(2) V-1 s(-1), and high current on-to-off ratios of 10(5)-10(6).
引用
收藏
页码：484 / 486
页数：3
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