Ti_ZrN_瓷界面微观结构和力学性能_段珍珍.pdfVIP

40 　　/ 2008 9 　 Ti/ZrN/ Microstructure and Property of Ti/Zr/Porcelain Interface 1 1 2 1 , , 　 , (1 , 130025;2 , 130041) 1 1 2 1 DUAN Zhen-hen , SUN Da-qian , Z H U So ng , QIU Xiao-ming (1 Colleg e of M aterials Science and Engineering, Jilin University, Changchun 　130025, China;2 Colleg e of Stomatolo gy, Jilin University , Chang chun 13004 1, China) : Zr N , T i/Z rN/。 , Ti/ T i, Si, O 。 Zr N , T i/ T i/Z rN/ , Z rN 。T i/Z rN/ 29.2MP a, Ti/ 23.5M Pa , 24.3%。 :T i;Z rN;;; :TG406;R783.4　　:A 　　:100 1-4381(2008)09-0040-04 Abstract:A ZrN film w as sputtered on polished titanium substrate using magnetro n sputtering tech- nique.The microstructure and property of T i/Zr/porcelain interf ace w ere inve stig ated.The re sults show that the interface between porcelain and titanium is com po sed of oxide lay er formed on titanium and reaction one w hich m ainly contains T i, Si and O .The joint of T i/porcelain translates into T i/Zr/ porcelain after the deposition of ZrN co ating.The ZrN film can eff ectiv ely prevent the form ation of oxidation layer o n titanium.The bo nding strength of Ti/Zr/Porcelain is 29.2M Pa, co mparing w ith 23.5MPa of Ti/porcelain increased by 24.3 %. Key words:T i;ZrN;porcelain;interf ace;bonding strength [8] 　　(Porcelain Fused to M etal, , T i/Duceratin 。 PFM )() ZrN , , ZrN T i/ 。