Used as a fluorescent sensor material, particularly in the detection of explosive vapors like nitroaromatic compounds due to its aggregation-induced emission (AIE) properties. Exhibits enhanced luminescence in solid or aggregated states, making it suitable for solid-state optical devices and thin-film sensors. Also applied in organic light-emitting diodes (OLEDs) as an emissive component, where its high quantum yield and stability improve device efficiency. Its structural rigidity supports use in photoactive layers of optoelectronic systems.