High Performance AC Electroluminescence from Colloidal Quantum Dot Hybrids

2012 ◽  
Vol 24 (33) ◽  
pp. 4540-4546 ◽  
Author(s):  
Sung Hwan Cho ◽  
Jinwoo Sung ◽  
Ihn Hwang ◽  
Richard Hahnkee Kim ◽  
Yeon Sik Choi ◽  
...  
Keyword(s):  
Quantum Dot ◽  
High Performance ◽  
Colloidal Quantum Dot

Extended SWIR high performance and high definition colloidal quantum dot imagers

2020 ◽  
Author(s):  
Sean Hinds ◽  
Ethan Klem ◽  
Christopher Gregory ◽  
Allan Hilton ◽  
Greg Hames ◽  
...  
Keyword(s):  
Quantum Dot ◽  
High Performance ◽  
High Definition ◽  
Colloidal Quantum Dot

Graphdiyne: An Efficient Hole Transporter for Stable High-Performance Colloidal Quantum Dot Solar Cells

2016 ◽  
Vol 26 (29) ◽  
pp. 5284-5289 ◽  
Author(s):  
Zhiwen Jin ◽  
Mingjian Yuan ◽  
Hui Li ◽  
Hui Yang ◽  
Qing Zhou ◽  
...  
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
High Performance ◽  
Quantum Dot Solar Cells ◽  
Colloidal Quantum Dot

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 PbSe colloidal quantum dot vertical field effect phototransistors

2016 ◽  
Vol 27 (42) ◽  
pp. 425204 ◽  
Author(s):  
Haiting Zhang ◽  
Yating Zhang ◽  
Xiaoxian Song ◽  
Yu Yu ◽  
Mingxuan Cao ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Field Effect ◽  
High Performance ◽  
Vertical Field ◽  
Colloidal Quantum Dot ◽  
Vertical Field Effect

Colloidal quantum dot surface engineering for high performance optoelectronic devices

2015 ◽  
Author(s):  
Zhijun Ning ◽  
Xiwen Gong ◽  
Riccardo Comin ◽  
Grant Walters ◽  
Fengjia Fan ◽  
...  
Keyword(s):  
Quantum Dot ◽  
High Performance ◽  
Surface Engineering ◽  
Optoelectronic Devices ◽  
Colloidal Quantum Dot

High-performance SWIR sensing from colloidal quantum dot photodiode arrays

2013 ◽  
Author(s):  
Ethan Klem ◽  
Jay Lewis ◽  
Chris Gregory ◽  
Garry Cunningham ◽  
Dorota Temple ◽  
...  
Keyword(s):  
Quantum Dot ◽  
High Performance ◽  
Colloidal Quantum Dot ◽  
Photodiode Arrays

scholarly journals Emergence of Impurity-Doped Nanocrystal Light-Emitting Diodes

Nanomaterials ◽  
2020 ◽  
Vol 10 (6) ◽  
pp. 1226
Author(s):  
Dongxiang Luo ◽  
Lin Wang ◽  
Ying Qiu ◽  
Runda Huang ◽  
Baiquan Liu
Keyword(s):  
Quantum Dot ◽  
Quantum Well ◽  
High Performance ◽  
Light Emitting Diodes ◽  
State Of The Art ◽  
Material Design ◽  
Light Emitting ◽  
Impurity Doped ◽  
Colloidal Quantum Dot ◽  
Increasing Demand

In recent years, impurity-doped nanocrystal light-emitting diodes (LEDs) have aroused both academic and industrial interest since they are highly promising to satisfy the increasing demand of display, lighting, and signaling technologies. Compared with undoped counterparts, impurity-doped nanocrystal LEDs have been demonstrated to possess many extraordinary characteristics including enhanced efficiency, increased luminance, reduced voltage, and prolonged stability. In this review, recent state-of-the-art concepts to achieve high-performance impurity-doped nanocrystal LEDs are summarized. Firstly, the fundamental concepts of impurity-doped nanocrystal LEDs are presented. Then, the strategies to enhance the performance of impurity-doped nanocrystal LEDs via both material design and device engineering are introduced. In particular, the emergence of three types of impurity-doped nanocrystal LEDs is comprehensively highlighted, namely impurity-doped colloidal quantum dot LEDs, impurity-doped perovskite LEDs, and impurity-doped colloidal quantum well LEDs. At last, the challenges and the opportunities to further improve the performance of impurity-doped nanocrystal LEDs are described.

Dip-coated colloidal quantum-dot films for high-performance broadband photodetectors

2019 ◽  
Vol 7 (21) ◽  
pp. 6266-6272 ◽  
Author(s):  
Ting Shen ◽  
Jifeng Yuan ◽  
Xinhua Zhong ◽  
Jianjun Tian
Keyword(s):  
Quantum Dot ◽  
High Performance ◽  
Dip Coating ◽  
Large Area ◽  
Coating Method ◽  
Colloidal Quantum Dot ◽  
Dip Coating Method

Homogeneous large-area QD films were obtained by a dip-coating method. Photodetectors assembled with these films possess excellent detectivity.

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