Surface Organic Ligands-Passivated Quantum Dots: Toward High-Performance Light-Emitting Diodes with Long Lifetime

2021 ◽  
Author(s):  
Lishuang Wang ◽  
Ying Lv ◽  
Jie Lin ◽  
Jialong Zhao ◽  
Xingyuan Liu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
High Performance ◽  
Light Emitting Diodes ◽  
Organic Ligands ◽  
Colloidal Quantum Dots ◽  
Core Shell ◽  
Light Emitting ◽  
Long Lifetime

For quantum dots light-emitting diodes (QLEDs), typical colloidal quantum dots (QDs) are usually composed of a core/shell heterostructure which is covered with organic ligands as surface passivated materials to confine...

High-Performance, Solution-Processed, and Insulating-Layer-Free Light-Emitting Diodes Based on Colloidal Quantum Dots

2018 ◽  
Vol 30 (28) ◽  
pp. 1801387 ◽  
Author(s):  
Zhenxing Zhang ◽  
Yuxun Ye ◽  
Chaodan Pu ◽  
Yunzhou Deng ◽  
Xingliang Dai ◽  
...  
Keyword(s):  
Quantum Dots ◽  
High Performance ◽  
Light Emitting Diodes ◽  
Colloidal Quantum Dots ◽  
Solution Processed ◽  
Insulating Layer ◽  
Light Emitting

Colloidal quantum dot ligand engineering for high performance solar cells

2016 ◽  
Vol 9 (4) ◽  
pp. 1130-1143 ◽  
Author(s):  
Ruili Wang ◽  
Yuequn Shang ◽  
Pongsakorn Kanjanaboos ◽  
Wenjia Zhou ◽  
Zhijun Ning ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Quantum Dot ◽  
High Performance ◽  
Light Emitting Diodes ◽  
Optoelectronic Devices ◽  
Colloidal Quantum Dots ◽  
Solution Processed ◽  
Light Emitting ◽  
Colloidal Quantum Dot

Colloidal quantum dots (CQDs) are fast-improving materials for next-generation solution-processed optoelectronic devices such as solar cells, photocatalysis, light emitting diodes, and photodetectors.

High-Performance Shortwave-Infrared Light-Emitting Devices Using Core-Shell (PbS-CdS) Colloidal Quantum Dots

2015 ◽  
Vol 27 (8) ◽  
pp. 1437-1442 ◽  
Author(s):  
Geoffrey J. Supran ◽  
Katherine W. Song ◽  
Gyu Weon Hwang ◽  
Raoul E. Correa ◽  
Jennifer Scherer ◽  
...  
Keyword(s):  
Quantum Dots ◽  
High Performance ◽  
Colloidal Quantum Dots ◽  
Infrared Light ◽  
Core Shell ◽  
Light Emitting ◽  
Light Emitting Devices ◽  
Shortwave Infrared

Graphene as anode electrode for colloidal quantum dots based light emitting diodes

2013 ◽  
Vol 103 (4) ◽  
pp. 043124 ◽  
Author(s):  
Alexander V. Klekachev ◽  
Sergey N. Kuznetsov ◽  
Inge Asselberghs ◽  
Mirco Cantoro ◽  
Jeong Hun Mun ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Light Emitting Diodes ◽  
Colloidal Quantum Dots ◽  
Light Emitting ◽  
Anode Electrode

P‐4.2: Reducing Chromaticity Shifts of Light Emitting Diodes using Gradient Alloyed Cd x Zn 1‐ x Se y S 1‐ y @ZnS Core Shell Quantum Dots

2019 ◽  
Vol 50 (S1) ◽  
pp. 702-702
Author(s):  
Jialun Tang ◽  
Fei Li ◽  
Gaoling Yang ◽  
Yong Ge ◽  
Zhaohan Li ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Light Emitting Diodes ◽  
Core Shell ◽  
Light Emitting

In Situ Ligand Bonding Management of CsPbI 3 Perovskite Quantum Dots Enables High‐Performance Photovoltaics and Red Light‐Emitting Diodes

2020 ◽  
Vol 59 (49) ◽  
pp. 22230-22237 ◽  
Author(s):  
Junwei Shi ◽  
Fangchao Li ◽  
Yan Jin ◽  
Cheng Liu ◽  
Ben Cohen‐Kleinstein ◽  
...  
Keyword(s):  
Quantum Dots ◽  
High Performance ◽  
Light Emitting Diodes ◽  
Red Light ◽  
Light Emitting ◽  
Perovskite Quantum Dots
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