Curing temperature reduction and performance improvement of solution-processable hole-transporting materials for phosphorescent OLEDs by manipulation of cross-linking functionalities and core structures

RSC Advances ◽  
2016 ◽  
Vol 6 (39) ◽  
pp. 33212-33220 ◽  
Author(s):  
Shahid Ameen ◽  
Jaemin Lee ◽  
Hyun Han ◽  
Min Chul Suh ◽  
Changjin Lee

Novel solution-processable hole-transporting materials for OLEDs capable of 150 °C thermal curing could be prepared by manipulation of cross-linking functionalities.

2017 ◽  
Vol 5 (38) ◽  
pp. 9854-9864 ◽  
Author(s):  
Sudhir Kumar ◽  
Chih-Chia An ◽  
Snehasis Sahoo ◽  
Raimonda Griniene ◽  
Dmytro Volyniuk ◽  
...  

Solution-processable molecular hole transporting materials (HTMs) are crucial to realize inexpensive fabrication of energy-efficient and large area organic light emitting diodes (OLEDs) for next-generation displays and lighting.


RSC Advances ◽  
2015 ◽  
Vol 5 (66) ◽  
pp. 53426-53432 ◽  
Author(s):  
F. Javier Ramos ◽  
Kasparas Rakstys ◽  
Samrana Kazim ◽  
Michael Grätzel ◽  
Mohammad Khaja Nazeeruddin ◽  
...  

Solution processable, triazatruxene based hole-transporting materials were synthesized using inexpensive precursors with state forward synthetic steps and integrated in perovskite based solar cells.


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