Hydroxyapatite/metal composite coatings prepared by multi-step electrodeposition method

A two-step electrodeposition method was developed to prepare hydroxyapatite (HAP)/metal composite coatings. Cobalt was chosen as the depositing metal for the demonstration. This paper reports the results to illustrate the viability of the technique. If biocompatible metals, alloys or metallic oxide...

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Bibliographic Details
Published in:Journal of materials science letters 1998-07, Vol.17 (13), p.1077-1079
Main Authors: ZHANG, J. M, LIN, C. J, FENG, Z. D, TIAN, Z. W
Format: Article
Language:English
Subjects:
Applied sciences
Biocompatibility
Biological and medical sciences
Bond strength (materials)
Building materials. Ceramics. Glasses
Ceramic industries
Chemical industry and chemicals
Cobalt
Electrodeposition
Exact sciences and technology
Implants (surgical)
Medical sciences
Metals. Metallurgy
Miscellaneous
Other composite materials with one or more metallic components
Powder metallurgy. Composite materials
Production techniques
Raman spectroscopy
Scanning electron microscopy
Surgery (general aspects). Transplantations, organ and tissue grafts. Graft diseases
Technical ceramics
Technology. Biomaterials. Equipments
X ray diffraction analysis
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Summary:A two-step electrodeposition method was developed to prepare hydroxyapatite (HAP)/metal composite coatings. Cobalt was chosen as the depositing metal for the demonstration. This paper reports the results to illustrate the viability of the technique. If biocompatible metals, alloys or metallic oxide are embedded into HAP coating by this method, it is shown that a superior bonded composite coating of unaltered crystalline HAP that could be used on implants can be obtained.
ISSN:0261-8028
DOI:10.1023/A:1006619729924