Influence of the Guest on Aggregation of the Host by Exciton–Polaron Interactions and Its Effects on the Stability of Phosphorescent Organic Light-Emitting Devices

2016 ◽  
Vol 8 (22) ◽  
pp. 14088-14095 ◽  
Author(s):  
Yingjie Zhang ◽  
Hany Aziz
Keyword(s):  
Light Emitting ◽  
Light Emitting Devices ◽  
Organic Light ◽  
Organic Light Emitting Devices ◽  
The Stability

Low-temperature cross-linking of polyethyleneimine ethoxylated using silane coupling agents to obtain stable electron injection layers in solution-processed organic light-emitting devices

2019 ◽  
Vol 7 (22) ◽  
pp. 6759-6766 ◽  
Author(s):  
Satoru Ohisa ◽  
Dai Takashima ◽  
Takayuki Chiba ◽  
Junji Kido
Keyword(s):  
Low Temperature ◽  
Coupling Agents ◽  
Cross Linking ◽  
Silane Coupling Agents ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Organic Light ◽  
Silane Coupling ◽  
Organic Light Emitting Devices ◽  
The Stability

Cross-linking of polyethyleneimine ethoxylated using silane coupling agents improved the stability of organic light-emitting devices.

Improving the stability of organic light-emitting devices using a solution-processed hole-injecting layer

2009 ◽  
Vol 255 (18) ◽  
pp. 7970-7973 ◽  
Author(s):  
Xinwen Zhang ◽  
Zhaoxin Wu ◽  
Dongdong Wang ◽  
Dawei Wang ◽  
Xun Hou
Keyword(s):  
Solution Processed ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Organic Light ◽  
Organic Light Emitting Devices ◽  
The Stability

The study of intramolecular decay and intermolecular energy transfer for phosphorescent organic light-emitting devices

2021 ◽  
Vol 23 (12) ◽  
pp. 7495-7503
Author(s):  
Wanlin Cai ◽  
Kai Ren ◽  
Ancong Zhao ◽  
Xiulan Wu ◽  
Rongxing He ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Rational Design ◽  
Energy Transfer Efficiency ◽  
Transfer Efficiency ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Organic Light ◽  
Intermolecular Energy ◽  
Intermolecular Energy Transfer ◽  
Organic Light Emitting Devices

Compared to the PtOO7-based system, the greater EQE of the PtON7-based system is mainly governed by the stronger energy transfer efficiency (ηEET); thus, it is necessary to evaluate ηEET from hosts to guests for the rational design of OLEDs.

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