Balanced carrier injection of quantum dots light-emitting diodes: the case of interface barrier of bilayer ZnO electron transport layer

2018 ◽  
Vol 29 (48) ◽  
pp. 485203 ◽  
Author(s):  
Yufei Tu ◽  
Shujie Wang ◽  
Yidong Zhang ◽  
Ling Chen ◽  
Yan Fang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Electron Transport ◽  
Light Emitting Diodes ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Carrier Injection ◽  
Light Emitting ◽  
Interface Barrier

High-efficiency quantum dots light-emitting diodes based on Li-doped TiO2 nanoparticles as an alternative electron transport layer

Nanoscale ◽  
2021 ◽  
Author(s):  
Moonbon Kim ◽  
Nayeon Lee ◽  
JoongHwan Yang ◽  
Chang Wook Han ◽  
Hyun-Min Kim ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Electron Transport ◽  
Quantum Dot ◽  
Tio2 Nanoparticles ◽  
High Efficiency ◽  
Light Emitting Diodes ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Light Emitting ◽  
Doped Tio2

We report high-efficiency quantum dot light-emitting diodes (QLEDs) with Li-doped TiO2 nanoparticles (NPs) as an alternative electron transport layer (ETL). Colloidally stable TiO2 NPs are applied as ETLs of the...

Solution Processable CdSe/ZnS Quantum Dots Light-Emitting Diodes Using ZnO Nanocrystal as Electron Transport Layer

2015 ◽  
Vol 15 (9) ◽  
pp. 7416-7420 ◽  
Author(s):  
Byoung-Ho Kang ◽  
Ju-Seong Kim ◽  
Jae-Sung Lee ◽  
Sang-Won Lee ◽  
Gopalan Sai-Anand ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Electron Transport ◽  
Light Emitting Diodes ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Light Emitting ◽  
Solution Processable ◽  
Zno Nanocrystal

scholarly journals Efficient perovskite light-emitting diodes based on a solution-processed tin dioxide electron transport layer

2018 ◽  
Vol 6 (26) ◽  
pp. 6996-7002 ◽  
Author(s):  
Heyong Wang ◽  
Hongling Yu ◽  
Weidong Xu ◽  
Zhongcheng Yuan ◽  
Zhibo Yan ◽  
...  
Keyword(s):  
Electron Transport ◽  
Tin Dioxide ◽  
Light Emitting Diodes ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Solution Processed ◽  
Light Emitting

Solution-processed tin dioxide is employed as an electron transport layer in n–i–p-structured perovskite light-emitting diodes realizing an EQE of 7.9%.

Improving Charge-Imbalanced Problem of Quantum Dot Light-Emitting Diodes with TPBi/ZnO Electron Transport Layer

2019 ◽  
Vol 19 (10) ◽  
pp. 6152-6157
Author(s):  
Sanghyun Lee ◽  
Junekyun Park ◽  
Jaewon Jeong ◽  
Jaehyun Kim ◽  
Juhyung Kim ◽  
...  
Keyword(s):  
Electron Transport ◽  
Quantum Dot ◽  
Light Emitting Diodes ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Light Emitting
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