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A polythiophene derivative with octyloxyl triphenylamine-vinylene conjugated side chain: Synthesis and its applications in field-effect transistor and polymer solar cell
Zou, Yingping1,2; Sang, Guangyi1,2; Wu, Weiping1,2; Liu, Yunqi1; Li, Yongfang1
2009-02-01
Source PublicationSYNTHETIC METALS
ISSN0379-6779
Volume159Issue:3-4Pages:182-187
AbstractA new polythiophene derivative with octyloxyl triphenylamine-vinylene (OTPAV) conjugated side chain, OTPAV-PT, was synthesized according to the Stille coupling method, and characterized by (1)H NMR, elemental analysis, GPC, TGA, UV-vis absorption spectroscopy, photoluminescence spectroscopy, and cyclic voltammetry. The polymer possesses excellent solubility in common organic solvents and good thermal stability with 5% weight loss temperature of 413 degrees C. The weight-average molecular weight of OTPAV-PT was 1.04 x 10(4) with the polydispersity index of 1.45. Polymer solar cell with the configuration of ITO/PEDOT: PSS/OTPAV-PT: PCBM/Al was fabricated, and the power conversion efficiency of the device was 0.21% under the illumination of AM1.5, 100mW/cm(2). The field effect hole mobility of the polymer reached 1.6 x 10(-4) cm(2) V(-1) S(-1). (C) 2008 Elsevier B.V. All rights reserved.
KeywordConjugated Polymers Polythiophene Derivative Triphenylamine-vinylene Polymer Solar Cell Field Effect Transistor
DOI10.1016/j.synthmet.2008.08.010
Indexed BySCI
Language英语
WOS IDWOS:000264691900002
PublisherELSEVIER SCIENCE SA
Citation statistics
Cited Times:43[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/67760
Collection中国科学院化学研究所
Corresponding AuthorLiu, Yunqi
Affiliation1.Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Key Lab Organ Solids, Inst Chem, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Zou, Yingping,Sang, Guangyi,Wu, Weiping,et al. A polythiophene derivative with octyloxyl triphenylamine-vinylene conjugated side chain: Synthesis and its applications in field-effect transistor and polymer solar cell[J]. SYNTHETIC METALS,2009,159(3-4):182-187.
APA Zou, Yingping,Sang, Guangyi,Wu, Weiping,Liu, Yunqi,&Li, Yongfang.(2009).A polythiophene derivative with octyloxyl triphenylamine-vinylene conjugated side chain: Synthesis and its applications in field-effect transistor and polymer solar cell.SYNTHETIC METALS,159(3-4),182-187.
MLA Zou, Yingping,et al."A polythiophene derivative with octyloxyl triphenylamine-vinylene conjugated side chain: Synthesis and its applications in field-effect transistor and polymer solar cell".SYNTHETIC METALS 159.3-4(2009):182-187.
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