Jason Robert Tavares
, A. Shahryari, J. Harvey, Sylvain Coulombe, Sasha Omanovic
Article (2009)
 Open Access document in PolyPublie |
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Abstract
A novel plasma treatment involving the deposition of ethylene glycol plasma polymercoated titanium nanoparticles on a 316L stainless steel surface is presented. The surface properties of SS316L modified with these coated nanoparticles were compared to untreated SS316L. The deposition of ethylene glycol plasma polymer-coated nanoparticles confers properties to the surface making it more biocompatible, which is beneficial in applications of SS316L as a blood-contacting implant (e.g. vascular stents, heart valves). These properties include increased hydrophilicity and general corrosion resistance of the surface, and reduced substrate-dependent denaturation of adsorbed protein fibrinogen.
Uncontrolled Keywords
[D] Iron alloy, [D] nanostructure, [C] radio frequency (RF), [D] titanium, [X] biomaterials
| Subjects: |
2000 Materials science and technology > 2001 Materials structure, properties and testing 2000 Materials science and technology > 2003 Metallurgy/metals/alloys 2000 Materials science and technology > 2004 Polymers and coatings |
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| Department: | Department of Chemical Engineering |
| Funders: | CRSNG/NSERC, Canadian Institutes of Health Research (CIHR), Fonds québécois de la recherche sur la nature et les technologies (FQRNT), McGill University |
| PolyPublie URL: | https://publications.polymtl.ca/10439/ |
| Journal Title: | Surface and Coatings Technology (vol. 203, no. 16) |
| Publisher: | Elsevier |
| DOI: | 10.1016/j.surfcoat.2009.02.025 |
| Official URL: | https://doi.org/10.1016/j.surfcoat.2009.02.025 |
| Date Deposited: | 23 Aug 2022 11:19 |
| Last Modified: | 19 May 2023 01:14 |
| Cite in APA 7: | Tavares, J. R., Shahryari, A., Harvey, J., Coulombe, S., & Omanovic, S. (2009). Corrosion behavior and fibrinogen adsorptive interaction of SS316L surfaces covered with ethylene glycol plasma polymer-coated Ti nanoparticles. Surface and Coatings Technology, 203(16), 2278-2287. https://doi.org/10.1016/j.surfcoat.2009.02.025 |
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