Degradation Mechanisms in Blue Phosphorescent Organic Light-Emitting Devices by Exciton–Polaron Interactions: Loss in Quantum Yield versus Loss in Charge Balance

2016 ◽  
Vol 9 (1) ◽  
pp. 636-643 ◽  
Author(s):  
Yingjie Zhang ◽  
Hany Aziz
Keyword(s):  
Quantum Yield ◽  
Degradation Mechanisms ◽  
Charge Balance ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Organic Light ◽  
Organic Light Emitting Devices ◽  
Blue Phosphorescent

Spirobiacridine-based Host Material for Highly Efficient Blue Phosphorescent Organic Light-emitting Devices

2020 ◽  
Vol 49 (3) ◽  
pp. 228-231 ◽  
Author(s):  
Hiroki Arai ◽  
Hisahiro Sasabe ◽  
Kohei Nakao ◽  
Yuki Masuda ◽  
Junji Kido
Keyword(s):  
Host Material ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Highly Efficient ◽  
Organic Light ◽  
Organic Light Emitting Devices ◽  
Blue Phosphorescent

Effect of electron injection and transport materials on efficiency of deep-blue phosphorescent organic light-emitting devices

2009 ◽  
Vol 10 (4) ◽  
pp. 686-691 ◽  
Author(s):  
Sang-Hyun Eom ◽  
Ying Zheng ◽  
Edward Wrzesniewski ◽  
Jaewon Lee ◽  
Neetu Chopra ◽  
...  
Keyword(s):  
Electron Injection ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Deep Blue ◽  
Organic Light ◽  
Organic Light Emitting Devices ◽  
Blue Phosphorescent

scholarly journals 11.1: Invited Paper: Advances in Blue Phosphorescent Organic Light-Emitting Devices

2006 ◽  
Vol 37 (1) ◽  
pp. 127 ◽  
Author(s):  
M. S. Weaver ◽  
Y.-J. Tung ◽  
B. D'Andrade ◽  
J. Esler ◽  
J. J. Brown ◽  
...  
Keyword(s):  
Light Emitting ◽  
Light Emitting Devices ◽  
Organic Light ◽  
Organic Light Emitting Devices ◽  
Blue Phosphorescent

Synthesis and Application of Pyridine-Based Ambipolar Hosts: Control of Charge Balance in Organic Light-Emitting Devices by Chemical Structure Modification

2010 ◽  
Vol 12 (23) ◽  
pp. 5534-5537 ◽  
Author(s):  
Phillip K. Koech ◽  
Evgueni Polikarpov ◽  
James E. Rainbolt ◽  
Lelia Cosimbescu ◽  
James S. Swensen ◽  
...  
Keyword(s):  
Chemical Structure ◽  
Structure Modification ◽  
Charge Balance ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Organic Light ◽  
Organic Light Emitting Devices

Blue phosphorescent organic light-emitting devices based on carbazole/thioxanthene-S,S-dioxide with a high glass transition temperature

2015 ◽  
Vol 3 (24) ◽  
pp. 6192-6199 ◽  
Author(s):  
Young Pyo Jeon ◽  
Kyu Sung Kim ◽  
Kyeong Kyun Lee ◽  
In Kyu Moon ◽  
Dong Chul Choo ◽  
...  
Keyword(s):  
Glass Transition ◽  
Transition Temperature ◽  
Glass Transition Temperature ◽  
Host Material ◽  
High Glass Transition Temperature ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Organic Light ◽  
Organic Light Emitting Devices ◽  
Blue Phosphorescent

A bipolar host material for blue organic light-emitting devices was synthesized by incorporating electron-donating carbazole and electron-accepting thioxanthene-S,S-dioxide into one molecule using a solventless green reaction.

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