| Popis: |
Integration of precious metal in perovskite structures (BaTi0.95M0.05O3, M = Pd, Rh, etc) results in more ageing resistance and higher N2-selectivie catalysts compared to the precious metals supported on single oxides under temperatures exceeding 800°-900°C [1]. Homogeneous dispersed ion metals (i.e. Pt, Pd, Rh) in perovskite structures can result in more active and selective active sites as well. Here a Ba-based perovskite is prepared starting from different synthesis routes and doped with Pd and Rh. The catalytic properties of Rh and Pd-integrated perovskite are studied. |
