A mixture of ZrO2 and CaO powders were fired to a very high temperature, then quenched to room
June 7th, 2024
A mixture of ZrO2 and CaO powders were fired to a very high temperature, then quenched to room temperature, and XRD analysis showed 3 different phases co-existed in the quenched sample. Is it likely that this system had reached equilibrium during firing? Why?