The high-performance detection of hypochlorous acid (HClO) is crucial for life and environmental health, but still challenging for the single fluorescence signal and single sensing channel of probes. Organic cage with strong adsorption ability and cage structure-related fluorescence property, is a type of potential fluorescent probe. However, the single signal and short emission of organic cage hinders its sensing performance. The design of dual emitting organic cage with long wavelength for dual-channel ratiometric sensing of HClO is of great ...
