Photothermal degradation of triphenylmethane dye wastewater by FeO@C-laccase.

The degradation of synthetic dye wastewater is important for green chemistry and cost-effectiveness. In this study, we developed FeO@C-laccase (laccase immobilized on FeO@C nanoparticles) for photothermal degradation of high concentration of triphenylmethane dye wastewater. The FeO@C-laccase possessed superior pH and thermal stabilities, as well as excellent tolerance to organic solvents, inhibitors, and metal ions.