Yuxi Wei, Honglan Qi and Chengxiao Zhang
Chem. Commun., 2023,59, 3507-3522
DOI:
10.1039/D2CC06930J,
Feature Article
This Feature Article simply introduces principles and mechanisms of electrochemiluminescence (ECL) biosensors for the determination of biomarkers and highlights recent advances of ECL biosensors on key aspects including new ECL reagents and materials, new biological recognition elements, and emerging construction biointerfacial strategies with illustrative examples and a critical eye on pitfalls and discusses challenges and perspectives of ECL biosensors for health analysis.