Used as a photosensitizer in photodynamic therapy and organic light-emitting diodes (OLEDs). Exhibits strong fluorescence and efficient singlet oxygen generation under light irradiation. Applied in advanced oxidation processes for environmental remediation, such as degradation of organic pollutants in water. Also utilized in electrochemiluminescence (ECL) systems for biosensing and analytical detection due to its stable and intense luminescent signal. Suitable for research in photochemical reactions and energy transfer studies.