Issue 5, 2024

Near-infrared II aggregation-induced electrochemiluminescence of organic dots

Abstract

For the first time, we report novel aggregation-induced electrochemiluminescence (AIECL) of organic dots in aqueous media, with near-infrared II (NIR-II) luminescence peaked at 906 nm. Furthermore, a hybrid mechanism of ECL generation is revealed by various experiments in conjunction with theoretical calculations. This work opens a window for exploring efficient organic dye-based NIR-II AIECL emitters.

Graphical abstract: Near-infrared II aggregation-induced electrochemiluminescence of organic dots

Supplementary files

Article information

Article type
Communication
Submitted
27 Oct 2023
Accepted
06 Dec 2023
First published
07 Dec 2023

Chem. Commun., 2024,60, 562-565

Near-infrared II aggregation-induced electrochemiluminescence of organic dots

H. Gao, J. Lin, S. Wang, Q. Tao, B. Tang, H. Chen and J. Xu, Chem. Commun., 2024, 60, 562 DOI: 10.1039/D3CC05288E

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