Biological responses to physicochemical properties of biomaterial surface

M Rahmati, EA Silva, JE Reseland… - Chemical Society …, 2020 - pubs.rsc.org
Biomedical scientists use chemistry-driven processes found in nature as an inspiration to
design biomaterials as promising diagnostic tools, therapeutic solutions, or tissue …

A biocompatibility study of plasma nanocoatings onto cobalt chromium L605 alloy for cardiovascular stent applications

T Phan, JE Jones, M Chen, DK Bowles, WP Fay, Q Yu - Materials, 2022 - mdpi.com
The objective of this study was to evaluate the biocompatibility of trimethylsilane (TMS)
plasma nanocoatings modified with NH3/O2 (2: 1 molar ratio) plasma post-treatment onto …

Surface Modification of an Absorbable Bimodal Fe-Mn-Ag Alloy by Nitrogen Plasma Immersion Ion Implantation

P Sotoudeh Bagha, C Paternoster, M Khakbiz… - Materials, 2023 - mdpi.com
Recently, Fe-Mn-based alloys have been increasingly catching the attention of the scientific
community, because of their tunable and outstanding mechanical properties, and suitable …

Plasma-immersion ion implantation surface oxidation on a cobalt-chromium alloy for biomedical applications

C Catanio Bortolan, C Paternoster, S Turgeon… - …, 2020 - pubs.aip.org
Co-Cr alloys such as L605 are widely applied for the manufacture of medical devices,
including tiny cardiovascular stents. The presence of potentially toxic and allergenic release …

[HTML][HTML] Effects of plasma surface modification of Mg-2Y-2Zn-1Mn for biomedical applications

M Shekargoftar, S Ravanbakhsh, VS de Oliveira… - Materialia, 2024 - Elsevier
Magnesium (Mg) alloys have emerged as promising materials for biodegradable implants in
orthopedic, oral, and cardiovascular applications. Despite their potential, high corrosion rate …

Effect of Severe Surface Plastic Deformation on Tribological Properties of CoCrWNi Super Alloys

R Nemati, R Taghiabadi… - Iranian Journal of …, 2023 - journals.shirazu.ac.ir
The effect of severe surface plastic deformation on the microstructure and tribological
properties of CoCrWNi super alloy L605 was investigated. The surface of the annealed alloy …

Plasma Immersion Ion Implantation of a Fe-Mn-C Based Steel for Biomedical Applications: Effect of Gases and Treatment Times on the Surface Properties

L Marin de Andrade, P Chevallier… - Key Engineering …, 2023 - Trans Tech Publ
Current research on biodegradable iron-based alloys mainly focuses at regulating the
material degradation rate, as well as its biological behavior, especially from the point of view …

[PDF][PDF] Plasma Immersion Ion Implantation of a Fe-Mn-C Based Steel for Biomedical Applications: Effect of Gases and Treatment Times on the Surface Properties

MDEA Leticia, P CHEVALLIER… - Materials Application …, 2023 - researchgate.net
Current research on biodegradable iron-based alloys mainly focuses at regulating the
material degradation rate, as well as its biological behavior, especially from the point of view …

Surface Mechanical Properties Enhancement of Cocrwni Superalloys by Ultrasonic Impact Treatment

R Nemati, R Taghiabadi, MS Yazdi, S Amini - Available at SSRN 4578904 - papers.ssrn.com
The effect of ultrasonic impact treatment (UIT) was studied on the microstructure, roughness,
and surface mechanical properties of L605-CoCrWNi superalloy. Results indicated that …