Efficient deep blue emitters for organic electroluminescent devices

2007 ◽  
Vol 91 (8) ◽  
pp. 083515 ◽  
Author(s):  
Meng-Huan Ho ◽  
Yao-Shan Wu ◽  
Shih-Wen Wen ◽  
Teng-Ming Chen ◽  
Chin H. Chen
Keyword(s):  
Electroluminescent Devices ◽  
Deep Blue ◽  
Organic Electroluminescent ◽  
Blue Emitters

Doped Blue Emitters of 9,10-di(2-naphthyl)anthracene in Organic Electroluminescent Devices

2003 ◽  
Vol 137 (1-3) ◽  
pp. 1033-1034 ◽  
Author(s):  
Tswen-Hsin Liu ◽  
Wen-Jian Shen ◽  
Chia-Kuo Yen ◽  
Chung-Yeh Iou ◽  
Hsian-Hung Chen ◽  
...  
Keyword(s):  
Electroluminescent Devices ◽  
Organic Electroluminescent ◽  
Blue Emitters

Synthesis and properties of oligofluorene-thiophenes as emissive materials for organic electroluminescent devices: color-tuning from deep blue to orange

Tetrahedron ◽  
2012 ◽  
Vol 68 (40) ◽  
pp. 8416-8423 ◽  
Author(s):  
Janeeya Khunchalee ◽  
Ruangchai Tarsang ◽  
Narid Prachumrak ◽  
Siriporn Jungsuttiwong ◽  
Tinnagon Keawin ◽  
...  
Keyword(s):  
Color Tuning ◽  
Electroluminescent Devices ◽  
Deep Blue ◽  
Organic Electroluminescent

Cyanophenyl spiro[acridine-9,9′-fluorene]s as simple structured hybridized local and charge-transfer-based ultra-deep blue emitters for highly efficient non-doped electroluminescent devices (CIEy 〈 0.05)

2021 ◽  
Author(s):  
Taweesak Sudyoadsuk ◽  
Sujinda Petdee ◽  
Chokchai Kaiyasuan ◽  
Chaiyon Chaiwai ◽  
Praweena Wongkaew ◽  
...  
Keyword(s):  
Excited State ◽  
Charge Transfer ◽  
Quantum Efficiency ◽  
Internal Quantum Efficiency ◽  
Electroluminescent Devices ◽  
Highly Efficient ◽  
Deep Blue ◽  
Successful Approach ◽  
Blue Emitters

The hybridized local and charge-transfer (HLCT) excited state is a successful approach to accomplish both high external and internal quantum efficiency. To attain deep blue emissive HLCT emitters, two cyanophenyl...

Highly efficient deep-blue organic electroluminescent devices doped with hexaphenylanthracene fluorophores

2011 ◽  
Vol 21 (22) ◽  
pp. 8122 ◽  
Author(s):  
Sheng-Hsun Lin ◽  
Fang-Iy Wu ◽  
Hsiu-Yun Tsai ◽  
Pei-Yu Chou ◽  
Ho-Hsiu Chou ◽  
...  
Keyword(s):  
Electroluminescent Devices ◽  
Highly Efficient ◽  
Deep Blue ◽  
Organic Electroluminescent

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,...

High performance red phosphorescent organic electroluminescent devices with characteristic mechanisms by utilizing terbium or gadolinium complexes as sensitizers

2017 ◽  
Vol 5 (8) ◽  
pp. 2066-2073 ◽  
Author(s):  
Rongzhen Cui ◽  
Weiqiang Liu ◽  
Liang Zhou ◽  
Xuesen Zhao ◽  
Yunlong Jiang ◽  
...  
Keyword(s):  
High Performance ◽  
Light Emitting Diodes ◽  
Organic Light Emitting Diodes ◽  
Color Purity ◽  
Electroluminescent Devices ◽  
Light Emitting ◽  
Organic Light ◽  
Gadolinium Complexes ◽  
Organic Electroluminescent ◽  
High Color Purity

High performance sensitized organic light-emitting diodes with high color purity were obtained by utilizing terbium or gadolinium complexes as sensitizers.

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