title: Coating of ZrO2 supports with a biological glass.
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.
authors.affiliation: IRTEC-CNR, Italian National Research Council, Faenza, Italy.
authors.forename: A
authors.initials: A
authors.lastname: Krajewski
authors.forename: A
authors.initials: A
authors.lastname: Ravaglioli
authors.forename: M
authors.initials: M
authors.lastname: Mazzocchi
authors.forename: M
authors.initials: M
authors.lastname: Fini