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Updated: Jun 27, 2025

Enhanced Electron Injection and Exciton Confinement for Pure Blue Quantum-Dot Light-Emitting Diodes by Introducing Partially Oxidized Aluminum Cathode
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高性能可见到中红外光探测器基于室温下的HgTe体量子点

Kai Xia1,2, Xu Dong Gao1, Guang Tao Fei1

  • 1Key Laboratory of Materials Physics and Anhui Key Laboratory of Nanomaterials and Nanotechnology, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, PR China.

ACS applied materials & interfaces
|April 26, 2024
PubMed
概括

优化 Telluride (HgTe) 体量子点 (CQD) 的合成可以提高红外光检测. 这些改进的HgTe CQD实现了高达4000纳米的室温检测,优于现有技术.

关键词:
体量子点是一种量子点.我们的目标是高质量光传导是指光导的方法.一个光电探测器.可见到中等红外线.

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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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