Visible light induced photocatalytic degradation of direct red 80 dye molecules using CuxFeSx nanocomposites

Incorporation of Cu5FeS4 QDs with Abundant Oxygen Vacancy TiO2 QDs/TiO2 OVs: Double S-Scheme Photocatalysts for Effectual N2 Conversion to NH3 under Simulated Solar Light

“…The enhanced photocatalytic ability was attributed to the incorporation of CFS, which led to a decrease in the band gap and more absorption of visible light. In 2023, Bose et al, utilized solvo-hydrothermal procedure to fabricate Cu x FeS x visible-light-triggered photocatalyst with different solvents and studied its photocatalytic activity against the degradation of Direct Red 80 . The Cu x FeS x photocatalyst, which consisted of tetragonal CuFeS 2 , orthorhombic Cu 5 FeS 4 , and cubic Cu 5 FeS 4 , exhibited an increased activity in dye degradation, so that Cu x FeS x fabricated in ethanol degraded 98.76% of the mentioned pollutant in 195 min.…”