scholarly journals Realization of high-power-efficiency white electroluminescence from a single polymer by energy-level engineering

2018 ◽  
Vol 9 (46) ◽  
pp. 8656-8664 ◽  
Author(s):  
Shiyang Shao ◽  
Shumeng Wang ◽  
Xiushang Xu ◽  
Yun Yang ◽  
Jianhong Lv ◽  
...  
Keyword(s):  
Energy Level ◽  
Phosphine Oxide ◽  
White Light ◽  
High Power ◽  
Power Efficiency ◽  
Light Emitting ◽  
White Electroluminescence ◽  
High Power Efficiency

Single white light-emitting polymers with a record power efficiency of 52.1 lm W−1 are realized by energy-level engineering of poly(arylene phosphine oxide)-based phosphorescent polymers.

An ambipolar phosphine oxide-based host for high power efficiency blue phosphorescent organic light emitting devices

2009 ◽  
Vol 94 (22) ◽  
pp. 223304 ◽  
Author(s):  
Evgueni Polikarpov ◽  
James S. Swensen ◽  
Neetu Chopra ◽  
Franky So ◽  
Asanga B. Padmaperuma
Keyword(s):  
Phosphine Oxide ◽  
High Power ◽  
Power Efficiency ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Organic Light ◽  
Organic Light Emitting Devices ◽  
Blue Phosphorescent ◽  
High Power Efficiency

Interface and thickness tuning for blade coated small-molecule organic light-emitting diodes with high power efficiency

2013 ◽  
Vol 114 (12) ◽  
pp. 123101 ◽  
Author(s):  
Yu-Fan Chang ◽  
Yu-Chian Chiu ◽  
Hao-Wen Chang ◽  
Yi-Siang Wang ◽  
Yi-Lun Shih ◽  
...  
Keyword(s):  
Small Molecule ◽  
High Power ◽  
Power Efficiency ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Organic Light ◽  
High Power Efficiency
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