Room-Temperature Columnar Liquid Crystalline Materials Based on Pyrazino[2,3-g]quinoxaline for Bright Green Organic Light-Emitting Diodes

2019 ◽  
Vol 1 (9) ◽  
pp. 1959-1969 ◽  
Author(s):  
Vinod Kumar Vishwakarma ◽  
Subrata Nath ◽  
Monika Gupta ◽  
Deepak Kumar Dubey ◽  
Sujith Sudheendran Swayamprabha ◽  
...  
Keyword(s):  
Liquid Crystalline ◽  
Room Temperature ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Crystalline Materials ◽  
Organic Light ◽  
Bright Green ◽  
Liquid Crystalline Materials

Conventional and inverted organic light emitting diodes based on bright green emmisive polyfluorene derivatives

Polymer ◽  
2018 ◽  
Vol 151 ◽  
pp. 101-107 ◽  
Author(s):  
Selin Pıravadılı Mucur ◽  
Cansu Kök ◽  
Hakan Bilgili ◽  
Betül Canımkurbey ◽  
Sermet Koyuncu
Keyword(s):  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Organic Light ◽  
Bright Green ◽  
Polyfluorene Derivatives

Application of three-coordinate copper(i) complexes with halide ligands in organic light-emitting diodes that exhibit delayed fluorescence

2015 ◽  
Vol 44 (18) ◽  
pp. 8369-8378 ◽  
Author(s):  
Masahisa Osawa ◽  
Mikio Hoshino ◽  
Masashi Hashimoto ◽  
Isao Kawata ◽  
Satoshi Igawa ◽  
...  
Keyword(s):  
Light Emitting Diodes ◽  
Layered Structures ◽  
Delayed Fluorescence ◽  
Organic Light Emitting Diodes ◽  
Green Luminescence ◽  
Light Emitting ◽  
Organic Light ◽  
Bright Green ◽  
Halide Ligands

Conventional bottom-emitting devices with three-layered structures containing sublimable three-coordinate copper(i) complexes produce bright green luminescence with maximum external quantum efficiencies (EQE) of 18.6–22.5%.

Room temperature perylene based columnar liquid crystals as solid-state fluorescent emitters in solution-processable organic light-emitting diodes

2020 ◽  
Vol 8 (36) ◽  
pp. 12485-12494 ◽  
Author(s):  
Indu Bala ◽  
Nitya Singh ◽  
Rohit Ashok Kumar Yadav ◽  
Joydip De ◽  
Santosh Prasad Gupta ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Liquid Crystals ◽  
Solid State ◽  
Quantum Efficiency ◽  
External Quantum Efficiency ◽  
Room Temperature ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Organic Light

Perylene tetraesters based columnar liquid crystal employed as solid-state fluorescent emitter in solution-processed OLEDs and enables to achieve maximum external quantum efficiency of 6.5%.

Sign in / Sign up

Export Citation Format

Share Document