Production of fine hydroxyapatite films using the well-controlled thermal plasma
Surface ＆ Coatings Technology Volume 202 Issue 22-23
Page 5753-5756
published_at 2008
Title
Production of fine hydroxyapatite films using the well-controlled thermal plasma
Creator Keywords
dc plasma jet
plasma spraying
functionally Graded Coatings
hydroxyapatite
Hydroxyapatite (HAP)-coated implants on metallic substrates have been used as biomaterials. The problem is that HAP coating on metallic substrates is easily exfoliated at the boundary between HAP and metallic substrates, i.e. titanium (Ti). Therefore, Ti-HAP Functionally Graded Coating (FGC) is considered to improve adhesion of Ti-HAP coatings. In this paper, preparation of Ti-HAP FGC is studied in detail by using the well-controlled DC plasma jet. Properties of Ti-HAP FGC films (i.e. the c-axis orientation, the bond strength and the hardness) are also discussed in relation to spraying conditions.
Languages
eng
Resource Type
journal article
Publishers
Elsevier
Date Issued
2008
File Version
Author’s Original
Access Rights
open access
Relations
[ISSN]0257-8972
[NCID]AA10652003
[isVersionOf]
[URI]http://www.sciencedirect.com/science/journal/02578972
Schools
大学院理工学研究科（工学）