Fig. 6From: The Effect of a Small Amount SiO2 on Sintering Kinetics of Tetragonal Zirconia NanopowdersThe SEM images and EDX mapping analysis of sintered to 1500 °C samples (a) 3Y-TZP-0.2 wt% SiO2, and b PMM8-3Y-TZP-0.2 wt% SiO2 Back to article page