Utilizing 2D materials to enhance H generation efficiency via photocatalytic reforming industrial and solid waste.

Sustainable valorization of industrial and solid wastes by utilizing them as feedstock to generate H via the photocatalytic reforming (PR) process holds great promise. It can also be an effective method to treat solid waste that otherwise would require tedious and expensive processes. This approach has the potential to offer energy solutions and form value-added chemicals.

Gram-scale synthesis of ZnS/NiO core-shell hierarchical nanostructures and their enhanced H production in crude glycerol and sulphide wastewater.

Design and development of the efficient and durable photocatalyst that generates H fuel utilizing industrial wastewater under solar light irradiation is a sustainable process. Innumerable photocatalysts have been reported for efficient H production, but their large-scale production with the same efficiency of H production is a challenging task. In this study, a few gram-scale syntheses of ZnS wrapped with NiO hierarchical core-shell nanostructure via the surfactant-mediated process has been reported.