ISSN:
1662-0356
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Natural Sciences in General
,
Technology
Notes:
A diffusion surface layer of Ti3P+Ti-Ni type was produced on Ti6Al4V titanium alloy by achemical electroless nickel-phosphorous deposition process combined with glow discharge treatment. Themicrostructure, phase composition, surface topography, corrosion and wear resistance of this surface layerwere investigated, as was its biocompatibility with the human Saos-2 cell line. Cells were analysed in termsof cell viability and adhesion. The results showed that the duplex treatment permits production of a layer thathas high corrosion and frictional wear resistance and the Ti3P outer zone of this composite layer ischaracterised by a topography and chemical composition promising high biocompatibility. This newTi3P+Ti-Ni type layer offers new potential in biomaterials for bone applications in terms of improved tissueingrowth and long-term use
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/42/transtech_doi~10.4028%252Fwww.scientific.net%252FAST.49.240.pdf
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