Effects of Nitrogen Implantation on the Bonding strength of Porcelain Fused to Pure Titanium

摘要

The present study investigates the effect of nitrogen implantation on the surface of pure titanium on the bonding strength of porcelain and titanium. A series of pure titanium specimens are cut and divided into nitrogen implantation group. The TiN is found in the implantation layer. The bending strength of porcelain-titanium is reinforced after titanium is nitrided.