Design of Carbon Quantum Dots/CdS/Ta3N5 S-Scheme Heterojunction Nanofibers for Efficient Photocatalytic Antibiotic Removal

Photocatalytic pollutant removal provides a competitive manner for wastewater purification . The exploration of efficient and durable photocatalysts is significant for this technique. Integrating carbon quantum dots and S-scheme junction into one system represents an effective strategy for achieving the outstanding photocatalytic efficacy. In comparison to S-scheme junction, photocatalysts combining carbon quantum dots and S-scheme junction harness the merits of both, thus holding greater potential. Herein, a multicomponent fibrous photocatalyst of carbon quantum dots/CdS/Ta 3 N 5 that incorporates S-scheme heterojunction and carbon quantum dots is developed for high-efficient destruction of levofloxacin…