National Taiwan Ocean University Institutional Repository:Item 987654321/27745
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 26987/38787
造访人次 : 2284972      在线人数 : 38
RC Version 4.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 进阶搜寻

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/27745

题名: Hole Mobilities of Thermally Polymerized Triaryldiamine Derivatives and Their Application as Hole Transport Materials in Organic Light-Emitting Diodes (OLEDs)
作者: Chi-Yen Lin;You-Ming Chen;Hsiao-Fan Chen;Fu-Chuan Fang;Yu-Cheng Lin;Wen-Yi Hung;Ken-Tsung Wong;Raymond C. Kwong;Sean C. Xia
贡献者: NTOU:Institute of Optoelectronic Sciences
國立臺灣海洋大學:光電科學研究所
关键词: Solution process;Thermal polymerization;Time-of-flight (TOF);Hole mobility
日期: 2009-02-01
上传时间: 2011-10-21T02:33:24Z
出版者: Organic Electronics
摘要: Abstract:This paper describes the synthesis of three triaryldiamine derivatives presenting two thermally polymerizable trifluorovinyl ether groups that can be polymerized through thermal curing to form perfluorocyclobutyl (PFCB) polymers. These PFCB polymers, studied using time-of-flight techniques for the first time, exhibited remarkable non-dispersive hole-transport properties, with values of μh of ca. 10−4 cm2 V−1 s−1. When we employed these thermally polymerized polymers as hole-transport layers (HTLs) in electroluminescence devices containing tris(8-hydroxyquinolate) aluminum (Alq3) as the emission layer, we obtained high current densities (ca. 3400 mA cm−2), impressive brightnesses (5 × 104 cd m−2), and high external quantum efficiencies (EQEs = 1.43%). These devices exhibited the same turn-on voltage, but higher EQEs, relative to those incorporating the vacuum-processed model compound N,N′-di(1-naphthyl)-N,N′-diphenylbenzidine (α-NPD) (EQE = 1.37%) as the HTL under the same device structure.
PACS 73.50.-h;73.61.Ph;78.30.Jw;78.55.Kz;78.60.Fi;
78.66.Qn
關聯: 10(1), pp.181-188
URI: http://ntour.ntou.edu.tw/handle/987654321/27745
显示于类别:[光電科學研究所] 期刊論文

文件中的档案:

没有与此文件相关的档案.



在NTOUR中所有的数据项都受到原著作权保护.

 


著作權政策宣告: 本網站之內容為國立臺灣海洋大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用,請合理使用本網站之內容,以尊重著作權人之權益。
網站維護: 海大圖資處 圖書系統組
DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈