LASER DEPOSITION AND ANALYSIS OF BIOCOMPATIBLE CERAMIC FILMS - EXPERIENCES AND OVERVIEW

Authors
JELINEK M DOSTALOVA T FOTAKIS C STUDNICKA V JASTRABIK L HAVRANEK V GRIVAS C HNATOWICZ V KADLEC J PATENTALAKI A PERINA V POSPICHAL M
Citation
M. Jelinek et al., LASER DEPOSITION AND ANALYSIS OF BIOCOMPATIBLE CERAMIC FILMS - EXPERIENCES AND OVERVIEW, Laser physics, 6(1), 1996, pp. 144-148
Citations number
NO
Categorie Soggetti
Optics,"Physics, Applied
Journal title
Laser physics → ACNP
ISSN journal
1054660X
Volume
6
Issue
1
Year of publication
1996
Pages
144 - 148
Database
ISI
SICI code
1054-660X(1996)6:1<144:LDAAOB>2.0.ZU;2-T
Abstract
Thin films of hydroxyapatite (KA) were created on Ti6AI4V and fused si lica substrates by KrF laser ablation for various mixtures of Ar/water vapor atmosphere. The influence of deposition conditions on film prop erties was studied. Substrate temperature was varied from 200 to 780 d egrees C, the target-substrate distance ranged in the region of 3-8 cm , and the energy density was 3 and 9 J cm(-2). Film properties were ch aracterized by XRD, RES, PIXE, SEM, and by scratch test. The HA crysta lline and adhesive layers were created. Results of experiments and the requirements on layer properties are discussed.