Results 71 to 80 of about 482 (171)

Development of QLED for Next Generation Display

Proceedings of the International Display Workshops, 2023
Chen, Zhuo, Li, Zhuo, Lu, Shaoyong, Yuan, Xu, Zhang, Di, Gao, Yang, Zhu, Youqin, Dang, Wenhui, Zhang, Xiaoyuan, Li, Dong, Li, Yanzhao   +10 more
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Graphitic C3N4 quantum dots for next-generation QLED displays

Materials Today, 2019
Abstract Quantum dot light-emitting diode (QLED) displays are considered a next-generation technology, but previously reported quantum dots (QDs) consisting of heavy metals are toxic and harmful. This work examined earth-abundant, metal-free, graphitic C3N4 (g-C3N4) with exceptional optical and electronic properties, excellent chemical and thermal ...
Liangrui He, Mi Fei, Jie Chen, Yunfei Tian, Yang Jiang, Yang Huang, Kai Xu, Juntao Hu, Zhi Zhao, Qiuhong Zhang, Haiyong Ni, Lei Chen   +11 more
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Gas-initiated chemical alterations in ZnMgO electron transport layer: Key gas instability drivers in quantum-dot light-emitting diodes

Nano Research
The open-air fabrication of quantum-dot light-emitting diodes (QLEDs) shows great potential for scalable manufacturing. However, the processing stability of QLED devices remains a fundamental barrier to their industrialization.
Yibo Feng, Pavel Krasnov, Min Yang, Menglin Li, Alina Boldyreva, Kirill Boldyrev, Yangyang Ju, Haizheng Zhong   +7 more
doaj   +1 more source

Progress in blue colloidal quantum dots for display applications

Journal of Information Display
Blue quantum dot light-emitting diodes (QLEDs) are key components in developing new generation display technology. To date, the performance of blue QLEDs, particularly the stability, is still far from the commercialization requirements.
Rongfei Bai, Chenhui Wang, Muhammad Ramzan, Shuai Chang, Haizheng Zhong   +4 more
doaj   +1 more source

Inverted Red Quantum Dot Light-Emitting Diodes with ZnO Nanoparticles Synthesized Using Zinc Acetate Dihydrate and Potassium Hydroxide in Open and Closed Systems

Micromachines
We developed inverted red quantum dot light-emitting diodes (QLEDs) with ZnO nanoparticles synthesized in open and closed systems. Wurtzite-structured ZnO nanoparticles were synthesized using potassium hydroxide and zinc acetate dihydrate at various ...
Se-Hoon Jang, Go-Eun Kim, Sang-Uk Byun, Kyoung-Ho Lee, Dae-Gyu Moon   +4 more
doaj   +1 more source

A new finding in positive aging of QLED

Proceedings of the International Display Workshops, 2020
Ding, Shihao, Wu, Zhenghui, Sun, Xiao Wei   +2 more
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An Experimental Method on the EMP Resistance of QLED Device [PDF]

IOP Conference Series: Materials Science and Engineering, 2018
Mo Zhao, Wei Wu, Yinhui Cheng, Jinxi Li, Liang Ma, Yifei Liu, Jinghai Guo, Wenbing Wang, Xutong Wang   +8 more
openaire   +1 more source

Insights into structural defect formation in individual InP/ZnSe/ZnS quantum dots under UV oxidation

Nature Communications
InP/ZnSe/ZnS quantum dots (QDs) stand as promising candidates for advancing QD-organic light-emitting diodes (QLED), but low emission efficiency due to their susceptibility to oxidation impedes applications. Structural defects play important roles in the
Hayeon Baek, Sungsu Kang, Junyoung Heo, Soonmi Choi, Ran Kim, Kihyun Kim, Nari Ahn, Yeo-Geon Yoon, Taekjoon Lee, Jae Bok Chang, Kyung Sig Lee, Young-Gil Park, Jungwon Park   +12 more
doaj   +1 more source

Developing Cd-free QLEDs for Display Applications

Proceedings of the International Display Workshops, 2019
Chen, Zhuo, Li, Dong, Kristal, Boris, Feng, Jingwen, Lu, Zhigao, Yu, Gang, Li, Yanzhao, Li, Xinguo, Xu, Xiaoguang   +8 more
openaire   +1 more source

Two-dimensional reduced graphene oxide as high-efficiency hole injection layer for quantum dot light-emitting diodes. [PDF]

RSC Adv
Yang S, Wang N, Hu Y, Lou Z, Hou Y, Teng F, Zhang Y.   +6 more
europepmc   +1 more source