Diketopyrrolopyrrole-Porphyrin Based Conjugated Polymers for Ambipolar Field-Effect Transistors

	Diketopyrrolopyrrole-Porphyrin Based Conjugated Polymers for Ambipolar Field-Effect Transistors
	Zhou, Shichao 1,2; Li, Cheng 2; Zhang, Jianqi 3; Yu, Yaping 1,2; Zhang, Andong 2; Wu, Yonggang 1; Li, Weiwei 2
刊名	CHEMISTRY-AN ASIAN JOURNAL
	2017-08-04
卷号	12 期号:15 页码:1861-1864
关键词	Ambipolar Mobility Conjugation Field-effect Transistors Polymers Porphyrinoids
英文摘要	Porphyrin-based molecules have been widely used in dye-sensitized solar cells and bulk heterojunction solar cells, but their application in field-effect transistors (FETs) is limited. In this work, two conjugated polymers based on diketopyrrolopyrrole and porphyrin units were developed for FETs. The polymers exhibit extra-low band gap with energy levels close to -4.0 eV and -5.0 eV due to the strong electron-donating and withdrawing ability of porphyrin and diketopyrrolopyrrole. With additionally high crystalline properties, ambipolar charge carrier transports with a hole mobility of 0.1 cm(2)V(-1) s(-1) in FETs were realized in these polymers, representing the highest performance in solution-processed FETs based on porphyrin unit.
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/39267]
专题	化学研究所_有机固体实验室
作者单位	1.Hebei Univ, Coll Chem & Environm Sci, Baoding 071002, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, AS Key Lab Organ Solids, Beijing 100190, Peoples R China 3.Natl Ctr Nanosci & Technol, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Zhou, Shichao,Li, Cheng,Zhang, Jianqi,et al. Diketopyrrolopyrrole-Porphyrin Based Conjugated Polymers for Ambipolar Field-Effect Transistors[J]. CHEMISTRY-AN ASIAN JOURNAL,2017,12(15):1861-1864.
APA	Zhou, Shichao.,Li, Cheng.,Zhang, Jianqi.,Yu, Yaping.,Zhang, Andong.,...&Li, Weiwei.(2017).Diketopyrrolopyrrole-Porphyrin Based Conjugated Polymers for Ambipolar Field-Effect Transistors.CHEMISTRY-AN ASIAN JOURNAL,12(15),1861-1864.
MLA	Zhou, Shichao,et al."Diketopyrrolopyrrole-Porphyrin Based Conjugated Polymers for Ambipolar Field-Effect Transistors".CHEMISTRY-AN ASIAN JOURNAL 12.15(2017):1861-1864.