Enhanced Light Extraction From Green Quantum Dot Light-Emitting Diodes by Attaching Microstructure Arrayed Films

2016 ◽  
Vol 22 (1) ◽  
pp. 42-47 ◽  
Author(s):  
Ji Hye Oh ◽  
Dan Bi Choi ◽  
Ki-Heon Lee ◽  
Heesun Yang ◽  
Young Rag Do
Keyword(s):  
Quantum Dot ◽  
Light Emitting Diodes ◽  
Light Extraction ◽  
Light Emitting

scholarly journals Light extraction from quantum dot light emitting diodes by multiscale nanostructures

2020 ◽  
Vol 2 (5) ◽  
pp. 1967-1972 ◽  
Author(s):  
Shujie Wang ◽  
Chenran Li ◽  
Yang Xiang ◽  
Hui Qi ◽  
Yan Fang ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Current Efficiency ◽  
Light Emitting Diodes ◽  
Light Extraction ◽  
Light Emitting ◽  
Standard Device

Green emitting QLEDs based on multiscale grid/wrinkle outcoupling nanostructures yield a maximum EQE of 21.3% and current efficiency of 88.3 cd A−1, which are 1.7 times those of the standard device.

scholarly journals Optical Tunneling to Improve Light Extraction in Quantum Dot and Perovskite Light-Emitting Diodes

2020 ◽  
Vol 12 (6) ◽  
pp. 1-14
Author(s):  
Guanding Mei ◽  
Dan Wu ◽  
Shihao Ding ◽  
Wallace C. H. Choy ◽  
Kai Wang ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Light Emitting Diodes ◽  
Light Extraction ◽  
Light Emitting ◽  
Optical Tunneling

Mechanisms of operation in quantum-dot light-emitting diodes

2019 ◽  
pp. 947
Author(s):  
Shoichi sano ◽  
Takashi Nagase ◽  
Takashi Kobayashi ◽  
Hiroyoshi Naito
Keyword(s):  
Quantum Dot ◽  
Light Emitting Diodes ◽  
Light Emitting
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