Title :
Polymeric organic light emitting diodes (OLED)
Author :
Leung, Louis M. ; Kwong, C.F. ; Kwok, C.C. ; So, S.K.
Author_Institution :
Dept. of Chem., Hong Kong Baptist Univ., Hong Kong
Abstract :
The construction and performance of a series of polymeric guest-host type OLEDs is described. We examine the I-V-L properties of OLED as a function of the device configuration (film thickness, 1-layer vs multi-layer devices, etc.) and of its constituents (composition, use of additives, etc.). Data analysis on the various charge transport regions also shed light onto the overall transport mechanism and critical performance criterion
Keywords :
light emitting diodes; optical polymers; I-V characteristics; additives; critical performance criterion; film thickness; multilayer devices; polymeric organic LED; single layer devices; transport mechanism; Ceramics; Chemistry; Electroluminescence; Organic light emitting diodes; Physics; Polymer films; Research and development; Substrates; Thick films; Voltage;
Conference_Titel :
Electron Devices Meeting, 1999. Proceedings. 1999 IEEE Hong Kong
Conference_Location :
Shatin
Print_ISBN :
0-7803-5648-9
DOI :
10.1109/HKEDM.1999.836398
