| 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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Vašina, Petr
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Topics
Publications (7/7 displayed)
- 2023Dynamic Impact Resistance and Scratch Adhesion of AlCrN Coatings Sputtered Using Cathodic Arc Glow Dischargecitations
- 2020Composition, Structure and Mechanical Properties of Industrially Sputtered Ta–B–C Coatingscitations
- 2020DYNAMIC IMPACT WEAR AND IMPACT RESISTANCE OF W-B-C COATINGScitations
- 2017Investigation of the Influence of Ni Doping on the Structure and Hardness of Ti-Ni-C Coatingscitations
- 2017On the significance of running-in of hard nc-TiC/a-C:H coating for short-term repeating machiningcitations
- 2014Tribological properties of nc-TiC/a-C:H coatings prepared by magnetron sputtering at low and high ion bombardment of the growing filmcitations
- 2013Laser desorption ionisation quadrupole ion trap time-of-flight mass spectrometry of titanium-carbon thin filmscitations
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article
Investigation of the Influence of Ni Doping on the Structure and Hardness of Ti-Ni-C Coatings
Abstract
<jats:p>Nanocomposite nc-TiC/a-C:H thin films exhibit unique combination of mechanical properties, high hardness, low friction, and wear. Selective doping by weak-carbide forming element can be used in order to specifically design the physical and chemical properties of nc-TiC/a-C:H coatings. In this paper we report on an effect of nickel addition on structure and hardness of the nc-TiC/a-C:H coatings. The effect of Ni alloying on the coating structure under conditions of DCMS and HiPIMS depositions was studied. The coating structure was correlated with the coating hardness. The grain size, the grain carbon vacancy concentration, and the mean grain separation were found to be the key parameters determining the coating hardness. Ni doping proved to have a significant effect on the coating microstructure which resulted in changes of the hardness of the deposited coatings.</jats:p>