High Performance Nanocrystals of a Donor-Acceptor Conjugated Polymer

doi:10.1021/cm4011579

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	High Performance Nanocrystals of a Donor-Acceptor Conjugated Polymer
	Liu, Yao ; Dong, Huanli ; Jiang, Shidong ; Zhao, Guangyao ; Shi, Qinqin ; Tan, Jiahui ; Jiang, Lang ; Hu, Wenping ; Zhan, Xiaowei
刊名	chemistry of materials
	2013
关键词	semiconducting polymer polymer nanocrystal field-effect transistor phototransistor FIELD-EFFECT TRANSISTORS INTRAMOLECULAR CHARGE-TRANSFER SINGLE-CRYSTALLINE HIGH-MOBILITY ORGANIC SEMICONDUCTORS SOLAR-CELLS PHOTOTRANSISTORS THIAZOLOTHIAZOLE COPOLYMERS TRANSPORT
DOI	10.1021/cm4011579
英文摘要	Highly crystalline, well-defined nanowires of a donor-acceptor (D-A) conjugated polymer based on bithiazole-thiazolothiazole (PTz) were successfully prepared by a facile solution self-assembly method. In PTz nanowires, polymer chains align along the long axis of the nanowires forming lamellar structures with close pi-stacking perpendicular to the long axis of the nanowires. The nanowires possess a single crystal structure with orthorhombic crystal unit cell in which the lattice parameters are a approximate to 21.05 angstrom, b approximate to 6.94 angstrom, and c approximate to 4.64 angstrom. The intrinsic charge transport property of PTz was characterized by using its single crystal nanowires in field-effect transistors with a mobility up to 0.46 cm(2) V-1 s(-1). As an example of PTz single crystal nanowires in optoelectronic application, phototransistors of PTz nanowires exhibited a photoresponsivity up to 2531 A W-1 and a photosensitivity up to 1.7 x 10(4).; Chemistry, Physical; Materials Science, Multidisciplinary; SCI(E); EI; 0; ARTICLE; 13; 2649-2655; 25
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/222083]
专题	工学院
推荐引用方式 GB/T 7714	Liu, Yao,Dong, Huanli,Jiang, Shidong,et al. High Performance Nanocrystals of a Donor-Acceptor Conjugated Polymer[J]. chemistry of materials,2013.
APA	Liu, Yao.,Dong, Huanli.,Jiang, Shidong.,Zhao, Guangyao.,Shi, Qinqin.,...&Zhan, Xiaowei.(2013).High Performance Nanocrystals of a Donor-Acceptor Conjugated Polymer.chemistry of materials.
MLA	Liu, Yao,et al."High Performance Nanocrystals of a Donor-Acceptor Conjugated Polymer".chemistry of materials (2013).