Electrochemiluminescence Resonance Energy Transfer System Based on Silver Metal–Organic Frameworks as a Double-Amplified Emitter for Sensitive Detection of miRNA-107

As a class of electrochemiluminescence (ECL) enhancers, silver-based materials have broad application prospects. In this work, a novel silver metal-organic framework (AgMOF) was developed as a self-enhanced ECL emitter by one-step mixing and standing at room temperature. The AgMOF could produce strong and stable ECL emissions based on a double-amplification method, which originated from the aggregation-induced ECL emission of ligands and catalyzing S