中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Organic electroluminescent device based on balanced carriers injection and transportation

文献类型:期刊论文

作者Wu, F; Tian, WJ; Zhang, ZM; Ma, YG; Li, GW; Shen, JC; Zhang, LQ; Zhang, BW; Cao, Y
刊名THIN SOLID FILMS
出版日期2000-03-01
卷号363期号:1-2页码:214-217
关键词Organic Electroluminescent Device Carriers Mobility Electronic Structure
ISSN号0040-6090
英文摘要The electronic structure of PDDP, T-3-OXD and Alq in forms of HOMO, LUMO and E-g is characterized by using spectroscopy and electrochemical measurement, and the carrier mobility of them is measured by a time of flight (TOF) technique. Based on these knowledge, single-layer and double-layer EL devices are fabricated. The experimental results indicate that the EL performances of the device depend not only on the energy matching among the emitting layer, carrier transporting layer and the electrode, but also on the mobility and the thickness of emitting and transporting layer. in other words, four orders of magnitude an increase of the EL efficiency can be achieved by choosing the electron transporting material with suitable electronic structure and carrier mobility, the electrode with relatively low work function and a proper thickness of the emitting and transporting layer. (C) 2000 Elsevier Science S.A. Ail rights reserved.
语种英语
WOS记录号WOS:000085664000057
出版者ELSEVIER SCIENCE SA
源URL[http://ir.iccas.ac.cn/handle/121111/75677]  
专题中国科学院化学研究所
通讯作者Tian, WJ
作者单位1.Jilin Univ, Key Lab Supramol Struct & Spect, Changchun 130023, Peoples R China
2.Chinese Acad Sci, Inst Photog Chem, Photochem Lab, Beijing 100101, Peoples R China
推荐引用方式
GB/T 7714
Wu, F,Tian, WJ,Zhang, ZM,et al. Organic electroluminescent device based on balanced carriers injection and transportation[J]. THIN SOLID FILMS,2000,363(1-2):214-217.
APA Wu, F.,Tian, WJ.,Zhang, ZM.,Ma, YG.,Li, GW.,...&Cao, Y.(2000).Organic electroluminescent device based on balanced carriers injection and transportation.THIN SOLID FILMS,363(1-2),214-217.
MLA Wu, F,et al."Organic electroluminescent device based on balanced carriers injection and transportation".THIN SOLID FILMS 363.1-2(2000):214-217.

入库方式: OAI收割

来源:化学研究所

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