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Updated: Jun 12, 2026

Integrating a Triplet-triplet Annihilation Up-conversion System to Enhance Dye-sensitized Solar Cell Response to Sub-bandgap Light
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Integrating a Triplet-triplet Annihilation Up-conversion System to Enhance Dye-sensitized Solar Cell Response to Sub-bandgap Light

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在发光电化学电池中通过TADF敏感的光策略实现9%的EQE

Zeyang Zhou1,2, Qingda Chang1,2, Rui Chen1,2

  • 1Key Laboratory of Photochemistry, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China. yinbaipeng@iccas.ac.cn.

Physical chemistry chemical physics : PCCP
|September 13, 2024
PubMed
概括

热激活延迟光 (TADF) 敏化光发光电化学电池 (TSF-LECs) 克服了效率限制. 这些TSF-LEC通过将三重激子转换为单重激子来实现创纪录的9%的EQE,从而减少损失.

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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...