High-efficiency quantum-dot light-emitting devices with enhanced charge injection

2013 ◽  
Vol 7 (5) ◽  
pp. 407-412 ◽  
Author(s):  
Benjamin S. Mashford ◽  
Matthew Stevenson ◽  
Zoran Popovic ◽  
Charles Hamilton ◽  
Zhaoqun Zhou ◽  
...  
Keyword(s):  
Quantum Dot ◽  
High Efficiency ◽  
Charge Injection ◽  
Light Emitting ◽  
Light Emitting Devices

High-efficiency, deep blue ZnCdS/CdxZn1−xS/ZnS quantum-dot-light-emitting devices with an EQE exceeding 18%

Nanoscale ◽  
2018 ◽  
Vol 10 (12) ◽  
pp. 5650-5657 ◽  
Author(s):  
Ouyang Wang ◽  
Lei Wang ◽  
Zhaohan Li ◽  
Qiulei Xu ◽  
Qingli Lin ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Quantum Efficiency ◽  
External Quantum Efficiency ◽  
High Efficiency ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Deep Blue

18% peak external quantum efficiency (EQE) for deep blue QLEDs by using ZnCdS/CdxZn1−xS/ZnS quantum dots.

Nonblinking Quantum-Dot-Based Blue Light-Emitting Diodes with High Efficiency and a Balanced Charge-Injection Process

ACS Photonics ◽  
2018 ◽  
Vol 5 (3) ◽  
pp. 939-946 ◽  
Author(s):  
Qingli Lin ◽  
Lei Wang ◽  
Zhaohan Li ◽  
Huaibin Shen ◽  
Lijun Guo ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Blue Light ◽  
High Efficiency ◽  
Light Emitting Diodes ◽  
Charge Injection ◽  
Light Emitting ◽  
Injection Process

Preparation of efficient quantum dot light-emitting diodes by balancing charge injection and sensitizing emitting layer with phosphorescent dye

2019 ◽  
Vol 7 (19) ◽  
pp. 5755-5763 ◽  
Author(s):  
Luhua Lan ◽  
Benchang Liu ◽  
Hong Tao ◽  
Jianhua Zou ◽  
Congbiao Jiang ◽  
...  
Keyword(s):  
Quantum Dot ◽  
High Efficiency ◽  
Light Emitting Diodes ◽  
Charge Injection ◽  
Hole Injection ◽  
Light Emitting

The balance between electron and hole injection is critical for obtaining high efficiency in quantum dot light-emitting diodes (QLEDs).

High-Efficiency Perovskite Quantum-Dot Light-Emitting Devices by Effective Washing Process and Interfacial Energy Level Alignment

2017 ◽  
Vol 9 (21) ◽  
pp. 18054-18060 ◽  
Author(s):  
Takayuki Chiba ◽  
Keigo Hoshi ◽  
Yong-Jin Pu ◽  
Yuya Takeda ◽  
Yukihiro Hayashi ◽  
...  
Keyword(s):  
Energy Level ◽  
Quantum Dot ◽  
Interfacial Energy ◽  
High Efficiency ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Washing Process ◽  
Energy Level Alignment

High-brightness perovskite quantum dot light-emitting devices using inkjet printing

2021 ◽  
Vol 93 ◽  
pp. 106168
Author(s):  
Chunbo Zheng ◽  
Xin Zheng ◽  
Chen Feng ◽  
Songman Ju ◽  
Zhongwei Xu ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Inkjet Printing ◽  
High Brightness ◽  
Light Emitting ◽  
Light Emitting Devices
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