Fig. 2From: The Effect of a Small Amount SiO2 on Sintering Kinetics of Tetragonal Zirconia NanopowdersThe FTIR spectra of nanopowders: 1- 3Y-TZP; 2 - PM8-3Y-TZP; 3- PMM8-3Y-TZP-0.2 wt% SiO2; 4- 3Y-TZP-0.2 wt% SiO2 Back to article page