A solution-processable phosphonate functionalized deep-blue fluorescent emitter for efficient single-layer small molecule organic light-emitting diodes

2012 ◽  
Vol 48 (71) ◽  
pp. 8970 ◽  
Author(s):  
Bo Chen ◽  
Junqiao Ding ◽  
Lixiang Wang ◽  
Xiabin Jing ◽  
Fosong Wang
Keyword(s):  
Small Molecule ◽  
Light Emitting Diodes ◽  
Single Layer ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Deep Blue ◽  
Organic Light ◽  
Solution Processable

Structure-simplified and highly efficient deep blue organic light-emitting diodes with reduced efficiency roll-off at extremely high luminance

2016 ◽  
Vol 52 (100) ◽  
pp. 14454-14457 ◽  
Author(s):  
Xiang-Long Li ◽  
Ming Liu ◽  
Yunchuan Li ◽  
Xinyi Cai ◽  
Dongcheng Chen ◽  
...  
Keyword(s):  
Light Emitting Diodes ◽  
Single Layer ◽  
Organic Light Emitting Diodes ◽  
High Luminance ◽  
Light Emitting ◽  
Highly Efficient ◽  
Deep Blue ◽  
Organic Light

Deep blue non-doped multilayer OLEDs with EQEs exceeding 5.10% and single layer devices excluding any carrier transporting materials with an EQE of 4.22% were obtained at an extremely high luminance of 10 000 cd m−2.

scholarly journals New solution-processable carbazole derivatives as deep blue emitters for organic light-emitting diodes

RSC Advances ◽  
2016 ◽  
Vol 6 (11) ◽  
pp. 9247-9253 ◽  
Author(s):  
Marta Reig ◽  
Giedre Bubniene ◽  
Werther Cambarau ◽  
Vygintas Jankauskas ◽  
Vytautas Getautis ◽  
...  
Keyword(s):  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Carbazole Derivatives ◽  
Triple Bonds ◽  
Deep Blue ◽  
Organic Light ◽  
Blue Emitters ◽  
Solution Processable

Triple bonds as π-spacers in deep blue carbazole-based emitters for non-doped organic light-emitting diodes.

Solution-processable bipolar S,S-dioxide-dibenzothiophene chromophores for single-layer organic light-emitting diodes

2016 ◽  
Vol 40 (9) ◽  
pp. 7741-7749 ◽  
Author(s):  
Sen Zhao ◽  
Yuan Xie ◽  
Junfei Liang ◽  
Ting Guo ◽  
Lei Ying ◽  
...  
Keyword(s):  
Light Emitting Diodes ◽  
Single Layer ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Organic Light ◽  
Solution Processable

Four novel solution processable small molecular chromophores that consist of regioisomeric S,S-dioxide-dibenzothiophene units are designed and synthesized.

scholarly journals Triphenylamine-imidazole-based luminophores for deep-blue organic light-emitting diodes: experimental and theoretical investigations

2020 ◽  
Vol 1 (4) ◽  
pp. 666-679 ◽  
Author(s):  
Jairam Tagare ◽  
Deepak Kumar Dubey ◽  
Rohit Ashok Kumar Yadav ◽  
Jwo-Huei Jou ◽  
Sivakumar Vaidyanathan
Keyword(s):  
High Efficiency ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Deep Blue ◽  
Organic Light ◽  
Theoretical Investigations ◽  
Solution Processable

Solution-processable multilayer OLEDs were fabricated by employing the blue luminophores as dopants in the 4,4′-bis(9H-carbazol-9-yl)biphenyl (CBP) host and were found to exhibit bright deep blue electroluminescence with high efficiency.

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