ICCAS OpenIR
New type of organic semiconductors for field-effect transistors with carbon-carbon triple bonds
Meng, Qing1; Gao, Jianhua1; Li, Rongjin1,3; Jiang, Lang1,3; Wang, Chengliang1,3; Zhao, Huaping1; Liu, Caiming1; Li, Hongxiang1,2; Hu, Wenping1
2009
Source PublicationJOURNAL OF MATERIALS CHEMISTRY
ISSN0959-9428
Volume19Issue:10Pages:1477-1482
AbstractA series of thiophene-phenylene semiconductors containing-C C-bonds were designed and synthesized. Their thermal, optical, electrochemical and FET properties were fully characterized. The crystal structure of 5,5'-bis(phenylethynyl)-2,2'-bithiophene (1c) revealed that the introduction of carbon-carbon triple bonds efficiently eliminated the steric repulsions between adjacent aromatic rings. TGA, UV-vis spectra and electrochemical measurements showed that all compounds had good thermal and environmental stability. FET devices based on these materials exhibited high performance and stability. All the results suggested the introduction of carbon-carbon triple bonds provided an efficient route to high performance organic semiconductors.
DOI10.1039/b816590d
Indexed BySCI
Language英语
WOS IDWOS:000263715300015
PublisherROYAL SOC CHEMISTRY
Citation statistics
Cited Times:35[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/66482
Collection中国科学院化学研究所
Corresponding AuthorLi, Hongxiang
Affiliation1.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Key Lab Organ Solids, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Shanghai Inst Organ Chem, Shanghai 200032, Peoples R China
3.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Meng, Qing,Gao, Jianhua,Li, Rongjin,et al. New type of organic semiconductors for field-effect transistors with carbon-carbon triple bonds[J]. JOURNAL OF MATERIALS CHEMISTRY,2009,19(10):1477-1482.
APA Meng, Qing.,Gao, Jianhua.,Li, Rongjin.,Jiang, Lang.,Wang, Chengliang.,...&Hu, Wenping.(2009).New type of organic semiconductors for field-effect transistors with carbon-carbon triple bonds.JOURNAL OF MATERIALS CHEMISTRY,19(10),1477-1482.
MLA Meng, Qing,et al."New type of organic semiconductors for field-effect transistors with carbon-carbon triple bonds".JOURNAL OF MATERIALS CHEMISTRY 19.10(2009):1477-1482.
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