Anthracene-based molecular emitters for non-doped deep-blue organic light emitting transistors

2016 ◽  
Vol 4 (40) ◽  
pp. 9411-9417 ◽  
Author(s):  
M. Zambianchi ◽  
E. Benvenuti ◽  
C. Bettini ◽  
C. Zanardi ◽  
R. Seeber ◽  
...  
Keyword(s):  
Light Emitting ◽  
Deep Blue ◽  
Organic Light ◽  
Anthracene Derivatives ◽  
Blue Emitters ◽  
Light Emitting Transistors

Twisted anthracene derivatives, including the newly synthesized DIPAXA compound, are here investigated as blue emitters in non-doped organic light emitting transistors (OLETs).

Fluorinated anthracene derivatives as deep-blue emitters and host materials for highly efficient organic light-emitting devices

RSC Advances ◽  
2015 ◽  
Vol 5 (73) ◽  
pp. 59027-59036 ◽  
Author(s):  
Lu Li ◽  
Bo Jiao ◽  
Yue Yu ◽  
Lin Ma ◽  
Xun Hou ◽  
...  
Keyword(s):  
Coupling Reaction ◽  
Cross Coupling ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Deep Blue ◽  
Organic Light ◽  
Cross Coupling Reaction ◽  
Host Materials ◽  
Anthracene Derivatives ◽  
Blue Emitters

Novel fluorinated anthracene based deep-blue-emitting molecules, namely 9,10-bis-(n′-fluoro-biphenyl-3-yl)-anthracene (nF-DPAs), have been designed and synthesized by a Suzuki cross-coupling reaction.

Asymmetrically twisted anthracene derivatives as highly efficient deep-blue emitters for organic light-emitting diodes

2015 ◽  
Vol 3 (38) ◽  
pp. 9942-9947 ◽  
Author(s):  
Chuanyou He ◽  
Haoqing Guo ◽  
Qiming Peng ◽  
Shengzhi Dong ◽  
Feng Li
Keyword(s):  
Molecular Structure ◽  
Thermal Stability ◽  
High Efficiency ◽  
High Thermal Stability ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Deep Blue ◽  
Organic Light ◽  
Anthracene Derivatives ◽  
Blue Emitters

Two anthracene derivatives with asymmetrically twisted molecular structure achieved high thermal stability and high-efficiency deep-blue emissions.

Novel Carbazole-based Multifunctional Materials with Hybridized Local and Charge-Transfer Excited State Acting as Deep Blue Emitters and Phosphorescent Hosts for Highly Efficient Organic Light-Emitting Diodes

2021 ◽  
Author(s):  
Haitao Zhou ◽  
Mengna Yin ◽  
Zhenhong Zhao ◽  
Yanqin Miao ◽  
Xin Jin ◽  
...  
Keyword(s):  
Excited State ◽  
Charge Transfer ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Multifunctional Materials ◽  
Light Emitting ◽  
Highly Efficient ◽  
Deep Blue ◽  
Organic Light ◽  
Blue Emitters

In this work, two carbazole- and benzo[d]oxazole-based novel multifunctional materials with hybridized local and charge-transfer (HLCT) characteristic, namely OCI and OCT, which could act as deep-blue fluorophors and phosphorescent hosts,...

Recent advances of the emitters for high performance deep-blue organic light-emitting diodes

2015 ◽  
Vol 3 (5) ◽  
pp. 913-944 ◽  
Author(s):  
Xiaolong Yang ◽  
Xianbin Xu ◽  
Guijiang Zhou
Keyword(s):  
High Performance ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Deep Blue ◽  
Organic Light ◽  
Recent Advances ◽  
Critical Issues ◽  
Blue Emitters

Recent advances in deep-blue emitters furnishing high performance OLEDs and associated critical issues are discussed and reviewed.

Efficient deep-blue and white organic light-emitting diodes based on triphenylsilane-substituted anthracene derivatives

2011 ◽  
Vol 21 (35) ◽  
pp. 13640 ◽  
Author(s):  
Kum Hee Lee ◽  
Jeong Keun Park ◽  
Ji Hoon Seo ◽  
Se Won Park ◽  
Young Sik Kim ◽  
...  
Keyword(s):  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Light Emitting ◽  
Deep Blue ◽  
Organic Light ◽  
Anthracene Derivatives

Highly efficient deep-blue organic light-emitting diodes based on pyreno[4,5-d]imidazole-anthracene structural isomers

2019 ◽  
Vol 7 (33) ◽  
pp. 10273-10280 ◽  
Author(s):  
Hui Liu ◽  
Liangliang Kang ◽  
Jinyu Li ◽  
Futong Liu ◽  
Xin He ◽  
...  
Keyword(s):  
High Efficiency ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Device Performance ◽  
Structural Isomers ◽  
Light Emitting ◽  
Blue Region ◽  
Deep Blue ◽  
Organic Light ◽  
Blue Emitters

By integrating PyI with anthracene, two high-efficiency blue emitters C-BPyIA and N-BPyIA are obtained. Especially, N-BPyIA exhibits decent device performance with an EQEmax of 7.67% in the deep blue region.

Starburst 4,4′,4′′-tris(carbazol-9-yl)-triphenylamine-based deep-blue fluorescent emitters with tunable oligophenyl length for solution-processed undoped organic light-emitting diodes

2015 ◽  
Vol 3 (4) ◽  
pp. 861-869 ◽  
Author(s):  
Mingquan Yu ◽  
Shumeng Wang ◽  
Shiyang Shao ◽  
Junqiao Ding ◽  
Lixiang Wang ◽  
...  
Keyword(s):  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Device Performance ◽  
Solution Processed ◽  
Light Emitting ◽  
Deep Blue ◽  
Organic Light ◽  
Blue Emitters

Starburst TCTA-based deep-blue emitters are developed, whose solution-processed undoped device performance increases gradually with increasing oligophenyl length.

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