DocumentCode :
2925120
Title :
Impedance Spectroscopy of ITO/ α-NPD/Alq3/LiF/Al Organic Light-Emitting Diodes
Author :
Kido, T. ; Oda, A. ; Kido, J.
Author_Institution :
Research Institute for Organic Electronics, Japan t-kido@organic-electronics.jp
fYear :
2005
fDate :
14-14 July 2005
Firstpage :
1115
Lastpage :
1116
Abstract :
The electronic property of organic electroluminescent electro-luminescent electro-luminescent devices having a simple bi-layer structure of α-NPD and Alq3was investigated by impedance spectroscopy. We observed hole accumulation in the α-NPD layer and estimated hole mobility was 1.4x10-5cm2/Vs.
Keywords :
CMOS technology; Capacitance-voltage characteristics; Dielectrics; Electrochemical impedance spectroscopy; Frequency; Glass; Indium tin oxide; Organic light emitting diodes; Silicon; Voltage;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Lasers and Electro-Optics, 2005. CLEO/Pacific Rim 2005. Pacific Rim Conference on
Conference_Location :
Tokyo, Japan
Print_ISBN :
0-7803-9242-6
Type :
conf
DOI :
10.1109/CLEOPR.2005.1569676
Filename :
1569676
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2925120
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