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Updated: Jun 17, 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

Published on: May 31, 2018

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离子对在矿量子点上固定,用于高效的空气处理发光二极管,具有Rec. 2020年合规性问题 合规性问题

Yuhang Cui1, Danlei Zhu1, Jiawei Chen2,3

  • 1Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, 100084, Beijing, China.

Light, science & applications
|March 6, 2026
PubMed
概括

研究人员为空气处理的矿量子点膜开发了一种离子对固定策略. 这种方法使得高效量子点发光二极管 (QLED) 的可扩展,具有成本效益的制造成为可能,而无需惰性大气保护.

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相关概念视频

P-N junction01:11

P-N junction

A p-n junction is formed when p-type and n-type semiconductor materials are joined together. At the interface of the p-n junction, holes from the p-side and electrons from the n-side begin to diffuse into the opposite sides due to the concentration gradient. This diffusion of carriers leads to a region around the junction where there are no free charge carriers, known as the depletion region. The charge density within the depletion region for the n-side and p-side can be described by the...