We report the first synthesis of the powdery heterogeneous catalyst using spark ablation technology. The resulting Ni/TiO2 catalyst is readily active in the hydrogenation of CO2 to CH4. This disclosed method opens new avenues for heterogeneous catalyst preparation.
Hongmanorom, P., & Debecker, D. (2025). Powdery metal nanoparticle-based catalysts prepared by spark ablation for CO2 methanation. French Conference on Catalysis (FCCat), Ronce-les-Bains, France. https://hdl.handle.net/2078.5/242964