Cerium‐Modified TiO2 Nanomaterials Derived From Upcycled Coffee Ground Waste for Photocatalytic Oxidation and Hydrogen Production via Photoreforming
The valorization of spent coffee ground wastes to prepare advanced materials offers a promising pathway toward sustainable materials engineering. In this work, spent coffee grounds were valorized by their utilization as a template for the synthesis of Ce‐loaded TiO2 to be used as photocatalysts. The synthesis in the pr...