集団凝集誘起遅延蛍光ルミノフォアの保護と電荷輸送のバランス調整による電気化学発光の最適化

Yongjing Chen¹, Junting Hong², Xianxi Liang¹

¹Center for Advanced Analytical Science, Guangzhou Key Laboratory of Sensing Materials and Devices, Guangdong Engineering Technology Research Center for Photoelectric Sensing Materials and Devices, c/o School of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou 510006, China. ccbhzhang@gzhu.edu.cn.

Chemical communications (Cambridge, England)

|February 27, 2026

Abstract:

This study highlights the necessity of ratio-optimized insulating shielding protection for bare aggregation-induced delayed fluorescence luminophores, achieving a 127-fold electrochemiluminescence (ECL) enhancement in aqueous media through the synergistic trade-off between restraining oxygen triplet-quenching and interfacial charge transport.

キーワード:

集団凝集誘起遅延蛍光電気化学発光ルミノフォア遮蔽酸素失活電荷輸送

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