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Updated: Jan 8, 2026

Enhanced Electron Injection and Exciton Confinement for Pure Blue Quantum-Dot Light-Emitting Diodes by Introducing Partially Oxidized Aluminum Cathode
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Enhanced Electron Injection and Exciton Confinement for Pure Blue Quantum-Dot Light-Emitting Diodes by Introducing Partially Oxidized Aluminum Cathode

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在深蓝色矿量子点中提高发光效率和稳定性,通过协同作用的 Zn2+/Ni2+ 协同兴奋剂

Xueyong Zheng1, Juan Luo1, Zhenyu Li1

  • 1Key Laboratory of Polar Materials and Devices, Ministry of Education, Department of Electronics, East China Normal University, Shanghai, 200241, China. chluo@ee.ecnu.edu.cn.

Nanoscale
|December 11, 2025
PubMed
概括

开发高效和稳定的深蓝色发射矿量子点 (PQD) 对于先进的显示器至关重要. 与Zn2+和Ni2+进行双金属共,成功实现了蓝色转移的发射,增强了光发光量子产量和稳定性.

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相关概念视频

Photoluminescence: Applications01:14

Photoluminescence: Applications

Photoluminescence offers a wide range of applications due to its inherent sensitivity and selectivity. This technique allows for both direct and indirect analyses of the analyte. Direct quantitative analysis is possible when the analyte exhibits a favorable quantum yield for fluorescence or phosphorescence. However, an indirect analysis may be feasible if the analyte is not fluorescent or phosphorescent, or if the quantum yield is unfavorable. Indirect methods include reacting the analyte with...
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