Carbon-supported platinum catalysts were prepared by NaBH4 reduction of metal precursors and the CeO2 nanoparticles were prepared by citric acid sol-gel method.
Al2O3/5%SiC nanocomposites were fabricated by pressureless sintering using MgO as a sintering aid and then post hot-isostatic pressed (HIP). which can subsequen
This work described in situ combustion synthesis method for depositing CuO-Ceo2 on the FeCrAl honeycomb supports. The influence of the solution concentration an