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Published on: September 16, 2014
Balancing protection and charge transport of an aggregation-induced delayed fluorescence luminogen for optimizing
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.
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.

