Effects of the rare-earth abounding with CeO₂ on the mechanical properties, morphology and constitution of phases in the zirconia ceramic foam

In this paper,the influence of the rare-earth abounding with CeO₂ on the mechanical properties,morphology and constitution of phases in the zirconia ceramic foam was studied,and the feasibility of improving the toughness and strength of ceramic foam consisting of Mg-PSZ through adding the rare-earth abounding with CeO₂ was explored.