Nanoencapsulation strategy: enabling electrochemiluminescence of thermally activated delayed fluorescence (TADF) emitters in aqueous media

Zihui Zeng; Ping Huang; Yi Kong; Lianpeng Tong; Baohua Zhang; Yelin Luo; Lijuan Chen; Yuwei Zhang; Dongxue Han; Li Niu

doi:10.1039/D1CC01705E

Nanoencapsulation strategy: enabling electrochemiluminescence of thermally activated delayed fluorescence (TADF) emitters in aqueous media†

Zihui Zeng,^a Ping Huang,^a Yi Kong,^a Lianpeng Tong,

^a Baohua Zhang,

*^a Yelin Luo,^a Lijuan Chen,^a Yuwei Zhang,

^a Dongxue Han

^a and Li Niu

*^a

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* Corresponding authors

^a Centre for Advanced Analytical Science, c/o School of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou 510006, P. R. China
E-mail: ccbhzhang@gzhu.edu.cn, lniu@gzhu.edu.cn

Abstract

A nanoencapsulation strategy is introduced to a state-of-the-art thermally activated delayed fluorescence (TADF) molecule, i.e. 4CzIPN, which ensures the achievement of air-stable, water-soluble TADF nanoparticles featuring efficient TADF property without an unsatisfactory oxygen quenching effect. Accordingly, we report here for the first time the electrochemiluminescence of TADF emitters in aqueous media.

Chemical Communications

Nanoencapsulation strategy: enabling electrochemiluminescence of thermally activated delayed fluorescence (TADF) emitters in aqueous media†

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Nanoencapsulation strategy: enabling electrochemiluminescence of thermally activated delayed fluorescence (TADF) emitters in aqueous media

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