Coating of ZrO2 supports with a biological glass

A. Krajewski; A. Ravaglioli; M. Mazzocchi; M. Fini

doi:10.1023/A:1008846728859

Coating of ZrO2 supports with a biological glass

A. Krajewski, A. Ravaglioli, M. Mazzocchi, M. Fini

Istituti Ortopedici Rizzoli

Research output: Contribution to journal › Article › peer-review

Abstract

The possibility of obtaining a good bioactive coating on biomedical devices made with zirconia ceramic was considered. Yttria partially stabilized zirconia was used to produce suitable substrates. The obtained adhesion was good (66 ± 13 MPa) and encouraging for biomedical applications. Small microcrystals formed inside and on the surface of the glass layer. These microcrystals transformed the glass into a glass-ceramic. An accurate investigation of the nature of this microcrystal formation was carried out to verify its compatibility with the planned biomedical applications.

Original language	English
Pages (from-to)	309-316
Number of pages	8
Journal	Journal of Materials Science: Materials in Medicine
Volume	9
Issue number	6
DOIs	https://doi.org/10.1023/A:1008846728859
Publication status	Published - Jun 1998

ASJC Scopus subject areas

Biophysics
Chemical Engineering(all)
Bioengineering

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AU - Fini, M.

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