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Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/17389

Title: Enhanced Efficiency in Polymer Light-emitting Diodes Due to the Improvement of Charge-injection Balance
Authors: Lin, Yow-Jon;Chou, Wei-Yang;Lin, Shih-Ting
Contributors: 光電科技研究所
Keywords: Organic light emitting diodes;Optical polymers;Organic semiconductors;Charge injection;Laser beam effects
Date: 2006-02
Issue Date: 2013-10-02T08:36:35Z
Publisher: American Institute of Physics
Abstract: The authors report the enhancement of efficiency of polymer light-emitting diodes (PLEDs) in the study. According to the experimental results, we find that PLEDs, fabricated on irradiated indium-tin-oxide surfaces by KrF excimer laser, with an organic layer between the cathode and the emitting layer may lead to the improvement of charge-injection balance and prevention of cathode metal quenching, resulting in a remarkable increase in external quantum efficiency.
Relation: Applied Physics Letters, 88(7): 071108
Appears in Collections:[光電科技研究所] 期刊論文

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