Aggregation-induced emission luminogens sensors: Sensitive fluorescence ‘Turn-On’ response for pH and visually chemosensoring on early detection of metal corrosion
A turn-on detection of cysteine (Cys) based on excited-state intramolecular proton transfer and aggregation-induced emission properties of a salicylaldehyde azine derivative has been established.
A novel fluorescent probe for ClO−is developed by the combination of a new ClO−responsive unit and the aggregation induced-emission feature of tetraphenylethylene.
A novel tetraphenylethylene imidazolium macrocycle was found to be able to form an aggregate with a pyrophosphate anion in water, which gives a characteristic aggregation-induced emission fluorescence.