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Updated: May 5, 2026

Monovalent Cation Doping of CH3NH3PbI3 for Efficient Perovskite Solar Cells
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基于Sn的高性能NIR-II基矿LED通过硫法胺的功能化实现

Xiuling Li1,2, Yuechuan Bi1, Xiang Guan3

  • 1Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu, P. R. China.

Advanced materials (Deerfield Beach, Fla.)
|December 19, 2025
PubMed
概括

在近红外II区域发射的环保矿发光二极管 (PeLED) 使用硫黄胺 (SG) 分子进行了改进. 这解决了缺陷并平衡了载体注入,实现了基于CsSnI3的PeLED的创纪录效率.

关键词:
照明灯LED是指LED灯.基于的基矿.运载体注入载体注入缺陷被动化 缺陷被动化

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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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