High-Mobility, Heterostructure Light-Emitting Transistors and Complementary Inverters

ACS Photonics ◽  
2014 ◽  
Vol 1 (10) ◽  
pp. 954-959 ◽  
Author(s):  
Mujeeb Ullah ◽  
Kristen Tandy ◽  
Jun Li ◽  
Zugui Shi ◽  
Paul L. Burn ◽  
...  
Keyword(s):  
High Mobility ◽  
Light Emitting ◽  
Complementary Inverters ◽  
Light Emitting Transistors

n-Type organic light-emitting transistors with high mobility and improved air stability

2018 ◽  
Vol 6 (3) ◽  
pp. 535-540 ◽  
Author(s):  
Lanchao Ma ◽  
Dashan Qin ◽  
Yunqi Liu ◽  
Xiaowei Zhan
Keyword(s):  
High Mobility ◽  
Perylene Diimide ◽  
Light Emitting ◽  
Organic Light ◽  
Light Emitting Transistors ◽  
A Charge

The first example of n-type organic light-emitting transistors operated in air was demonstrated using perylene diimide as a charge-transporting and light-emitting layer.

High Mobility and Luminescent Efficiency in Organic Single-Crystal Light-Emitting Transistors

2009 ◽  
Vol 19 (11) ◽  
pp. 1728-1735 ◽  
Author(s):  
Satria Zulkarnaen Bisri ◽  
Taishi Takenobu ◽  
Yohei Yomogida ◽  
Hidekazu Shimotani ◽  
Takeshi Yamao ◽  
...  
Keyword(s):  
Single Crystal ◽  
High Mobility ◽  
Light Emitting ◽  
Organic Single Crystal ◽  
Light Emitting Transistors

scholarly journals High-Mobility Ambipolar Transport in Organic Light-Emitting Transistors

2006 ◽  
Vol 18 (11) ◽  
pp. 1416-1420 ◽  
Author(s):  
F. Dinelli ◽  
R. Capelli ◽  
M. A. Loi ◽  
M. Murgia ◽  
M. Muccini ◽  
...  
Keyword(s):  
High Mobility ◽  
Light Emitting ◽  
Organic Light ◽  
Light Emitting Transistors ◽  
Ambipolar Transport

Enhanced ambipolar charge transport for efficient organic single crystal light-emitting transistors with a narrowed ambipolar regime

2020 ◽  
Vol 8 (46) ◽  
pp. 16333-16338
Author(s):  
Ke Zhou ◽  
Jie Liu ◽  
Huanli Dong ◽  
Shang Ding ◽  
Yonggang Zhen ◽  
...  
Keyword(s):  
Energy Level ◽  
Single Crystal ◽  
Charge Transport ◽  
Light Emission ◽  
High Mobility ◽  
Strong Light ◽  
Light Emitting ◽  
Organic Single Crystal ◽  
Light Emitting Transistors

An efficient ambipolar OLET was constructed based on a high-mobility emissive 2,6-diphenylanthracene semiconductor via energy-level engineering, giving a narrowed ambipolar regime with strong light emission.

scholarly journals High mobility solution-processed hybrid light emitting transistors

2014 ◽  
Vol 105 (18) ◽  
pp. 183302 ◽  
Author(s):  
Bright Walker ◽  
Mujeeb Ullah ◽  
Gil Jo Chae ◽  
Paul L. Burn ◽  
Shinuk Cho ◽  
...  
Keyword(s):  
High Mobility ◽  
Solution Processed ◽  
Light Emitting ◽  
Light Emitting Transistors ◽  
Mobility Solution

Organic Light‐Emitting Transistors Entering a New Development Stage

2021 ◽  
pp. 2007149
Author(s):  
Zhengsheng Qin ◽  
Haikuo Gao ◽  
Huanli Dong ◽  
Wenping Hu
Keyword(s):  
Development Stage ◽  
Light Emitting ◽  
Organic Light ◽  
New Development ◽  
Light Emitting Transistors

scholarly journals High efficiency blue organic light-emitting diodes with below-bandgap electroluminescence

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Maria Vasilopoulou ◽  
Abd. Rashid bin Mohd Yusoff ◽  
Matyas Daboczi ◽  
Julio Conforto ◽  
Anderson Emanuel Ximim Gavim ◽  
...  
Keyword(s):  
High Efficiency ◽  
Light Emitting Diodes ◽  
High Mobility ◽  
Organic Light Emitting Diodes ◽  
Triplet Energy ◽  
Material Interface ◽  
Light Emitting ◽  
Thermally Activated ◽  
Organic Light ◽  
Hole Transporting

AbstractBlue organic light-emitting diodes require high triplet interlayer materials, which induce large energetic barriers at the interfaces resulting in high device voltages and reduced efficiencies. Here, we alleviate this issue by designing a low triplet energy hole transporting interlayer with high mobility, combined with an interface exciplex that confines excitons at the emissive layer/electron transporting material interface. As a result, blue thermally activated delay fluorescent organic light-emitting diodes with a below-bandgap turn-on voltage of 2.5 V and an external quantum efficiency (EQE) of 41.2% were successfully fabricated. These devices also showed suppressed efficiency roll-off maintaining an EQE of 34.8% at 1000 cd m−2. Our approach paves the way for further progress through exploring alternative device engineering approaches instead of only focusing on the demanding synthesis of organic compounds with complex structures.

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