High efficiency blue phosphorescent organic light-emitting diodes without electron transport layer

2011 ◽  
Vol 131 (8) ◽  
pp. 1621-1624 ◽  
Author(s):  
Soon Ok Jeon ◽  
Jun Yeob Lee
Keyword(s):  
Electron Transport ◽  
High Efficiency ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Light Emitting ◽  
Organic Light ◽  
Blue Phosphorescent

Effect of electron transport layer engineering based on blue phosphorescent organic light-emitting diodes

Displays ◽  
2013 ◽  
Vol 34 (5) ◽  
pp. 396-398 ◽  
Author(s):  
Bo Young Kim ◽  
Seok Jae Lee ◽  
Ja-Ryong Koo ◽  
Song Eun Lee ◽  
Kum Hee Lee ◽  
...  
Keyword(s):  
Electron Transport ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Light Emitting ◽  
Organic Light ◽  
Blue Phosphorescent

Designing an electron-transport layer for highly efficient, reliable, and solution-processed organic light-emitting diodes

2017 ◽  
Vol 5 (12) ◽  
pp. 3097-3106 ◽  
Author(s):  
Jin-Hoon Kim ◽  
Jin-Woo Park
Keyword(s):  
Electron Transport ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Solution Processed ◽  
Light Emitting ◽  
Highly Efficient ◽  
Organic Light ◽  
Oled Performance

When using PEIE doped with n-type dopants as the ETL, ϕ of the cathode decreased, significantly improving OLED performance.

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