Strong correlation between aging characteristics of quantum dot light-emitting diodes and resistive switching

Ding，Shihao1,2; Wu，Zhenghui1,2; Xu，Bing1,2,3; Sun，Xiao Wei1,2,3

2021-12-09

1883-2490

Proceedings of the International Display Workshops

27

811-812

In this work, we found that the ZnMgO nano-particle film used in quantum dot light-emitting diodes showed clear resistive switching effect. The aging process of quantum dot light-emitting diodes will be affected by the migration of oxygen ions in ZnMgO, the formation and disappearance of conductive filaments.

Aging Conductive filament Quantum dot light-emitting diodes Resistive switching

第一 ; 通讯

英语

EI

20214811244119

Magnesium compounds ; Nanocrystals ; Semiconductor quantum dots ; Zinc compounds

Semiconductor Devices and Integrated Circuits:714.2 ; Nanotechnology:761 ; Crystalline Solids:933.1

2-s2.0-85119996068

Scopus

1.Guangdong University Key Lab for Advanced Quantum Dot Display and Lighting,Shenzhen Key Lab for Advanced Quantum Dot Display and Lighting,Department of Electrical and Electronic Engineering,Southern University of Science and Technology,Shenzhen,518055,China
2.Laboratory of Energy Conversion and Storage Technologies (Southern University of Science and Technology),Ministry of Education,Shenzhen,518055,China
3.Shenzhen Planck Innovation Technologies Co. Ltd.,Shenzhen,Guangdong,China

Ding，Shihao,Wu，Zhenghui,Xu，Bing,et al. Strong correlation between aging characteristics of quantum dot light-emitting diodes and resistive switching[C],2021:811-812.