| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Choińska, Emilia
Warsaw University of Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2024A comparative study of oxidation behavior of Co4Sb12 and Co4Sb10.8Se0.6Te0.6 skutterudite thermoelectric materials fabricated via fast SHS-PPS routecitations
- 20223D-Printed Drug Delivery Systems: The Effects of Drug Incorporation Methods on Their Release and Antibacterial Efficiency
- 2022The Utility of Recycled Rice Husk-Reinforced PVC Composite Profiles for Façade Claddingcitations
- 2021Biological and Corrosion Evaluation of In Situ Alloyed NiTi Fabricated through Laser Powder Bed Fusion (LPBF)citations
- 2021Plasma modification of carbon coating produced by RF CVD on oxidized NiTi shape memory alloy under glow-discharge conditionscitations
- 2020Molding Binder Influence on the Porosity and Gas Permeability of Ceramic Casting Moldscitations
- 2020The effect of diameter of fibre on formation of hydrogen bonds and mechanical properties of 3D-printed PCLcitations
- 2020The effect of introduction of filament shift on degradation behaviour of PLGA- and PLCL-based scaffolds fabricated via additive manufacturingcitations
- 2019Engineering Human-Scale Artificial Bone Grafts for Treating Critical-Size Bone Defectscitations
- 2018Nanobead-on-string composites for tendon tissue engineeringcitations
- 2018Micro and nanoscale characterization of poly(DL-lactic-co-glycolic acid) films subjected to the L929 cells and the cyclic mechanical loadcitations
- 2018Multi-scale characterization and biological evaluation of composite surface layers produced under glow discharge conditions on NiTi shape memory alloy for potential cardiological applicationcitations
- 2017Radiopaque biodegradable polymeric composites for in vivo monitoring of TE products by X-rays imaging
- 2016Increase of radiopacity of PCL scaffolds for their in vivo monitoring using x – rays imaging
- 2016Fabrication and characterization of electrospun bionanocomposites of poly (vinyl alcohol)/ nanohydroxyapatite/ cellulose nanofiberscitations
- 2013Investigations of polycaprolactone / gelatin blends in terms of their miscibilitycitations
Places of action
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article
Plasma modification of carbon coating produced by RF CVD on oxidized NiTi shape memory alloy under glow-discharge conditions
Abstract
Our previous work has shown that for cardiac applications, combining low-temperature plasma oxidation with an amorphous carbon coating (a-C:N:H type) constitutes a prospective solution. In this study, a short-term modification by low-temperature oxygen plasma is proposed as an example and a method for shaping the topography and surface energy of the outer amorphous carbon coating, produced via the Radio-Frequency Chemical Vapour Deposition (RFCVD) method on NiTi alloy oxidized under glow-discharge conditions. This treatment alters the chemical composition of the outer zone of the surface layer. A slight increase is also noted in the surface roughness at the nanoscale. The contact angles were shown to increase by about 20% for water and 30% for diiodomethane, while the surface free energy decreased by ca. 11%. The obtained results indicate that even short-term contact with low-temperature plasma can shape the surface properties of the carbon coating, an outcome which shows potential in terms of its use in medical applications.