Abstract
The SnO x film was deposited on titanium by sol–gel dipping process. After drying at 80 °C for 5 h, the films were treated for 10 min at different temperature. A thin and coherent SnO x film with small spherical pores obtained at 300 °C served as an effective oxygen diffusion barrier and improved titanium–porcelain adhesion. The SnO x film changed the fracture mode of the titanium–porcelain system and improved the mechanical and chemical bonding between porcelain and titanium, resulted in the increased bonding strength of titanium–porcelain.
References
Lee KM, Cai Z, Griggs JA, Guiatas L, Lee DJ, Okabe T (2004) J Biomed Mater Res B 68:165
Wang RR, Fenton A (1996) Quintess Int 27:401
Fischer J (2002) Biomaterials 23:1303
Wang RR, Welsch G, Monteiro O (1999) J Biomed Mater Res 46:262
Zhang H, Guo TW, Song ZX, Wang XJ (2007) Surf & Coat Technol 201:5637
Wang RR, Meyers E, Katz JL (1998) J Biomed Mater Res 42:508
Özcan I, Uysal H (2005) Dent Mater 21:773
ISO 9693 (1999) Geneva: International organization for standardization
Cai Z, Bunce N, Nunn ME, Okabe T (2001) Biomaterials 22:979
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The authors gratefully acknowledge the Fourth Military Medical University for providing support for porcelain fusion.
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Guo, L., Liu, X., He, Z. et al. Effect of SnO x film on the bonding of titanium–porcelain. J Sol-Gel Sci Technol 47, 239–242 (2008). https://doi.org/10.1007/s10971-008-1807-z
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DOI: https://doi.org/10.1007/s10971-008-1807-z