標題: Low-voltage organic thin-film transistors with polymeric nanocomposite dielectrics
作者: Chen, Fang-Chung
Chuang, Chiao-Shun
Lin, Yung-Sheng
Kung, Li-Jen
Chen, Tung-Hsien
Shieh, Han-Ping D.
光電工程學系
顯示科技研究所
Department of Photonics
Institute of Display
關鍵字: organic;nanoparticle;dielectrics;thin-film transistors
公開日期: 1-Oct-2006
摘要: High performance organic thin-film transistors (OTFTs) incorporated with high dielectric nanoparticles in the dielectric layers have been demonstrated. The dielectric insulator consists of cross-linked poly-4-vinylphenol (PVP) and titanium dioxide (TiO2) nanoparticles. In order to obtain highly soluble TiO2 nanoparticles in organic solutions, the surface of nanoparticles was modified with organosiloxane. Moreover, the concern of higher leakage current, while using the high dielectric nanocomposite insulators, has been overcome by further applying another poly(alpha-methylstrylene) layer. As a result. we have demonstrated low-voltage OTFTs, which can be operated within 10 V. (C) 2006 Elsevier B.V. All rights reserved.
URI: http://dx.doi.org/10.1016/j.orgel.2006.06.009
http://hdl.handle.net/11536/11696
ISSN: 1566-1199
DOI: 10.1016/j.orgel.2006.06.009
期刊: ORGANIC ELECTRONICS
Volume: 7
Issue: 5
起始頁: 435
結束頁: 439
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