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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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Popov, Viktor
in Cooperation with on an Cooperation-Score of 37%
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Publications (10/10 displayed)
- 2023Molybdenum-carbide and tungsten-carbide CVD coatings obtained by Avinit vacuum-plasma technologies.
- 2023Molybdenum-carbide and tungsten-carbide CVD coatings obtained by Avinit vacuum-plasma technologies. ...
- 2022Tribological Characteristics of Nitrided in Plasma Glow Discharge Samples Made from Titanium Alloy VT5 in Pairs with Different Materials
- 2021The effect of obtaining conditions on the structure and composition of Cu-MoS2 coatings upon magnetron sputtering of composite targets
- 2021Застосуванная вакуум-плазмових технологій Avinit до виготовлення повнорозмірних високоточних шестерен
- 2020Розробка дуплексної технології Avinit для підвищення зносостійкості сепаратора редуктора. ; Разработка дуплексной технологии Avinit для повышения износостойкости сепаратора редуктора ; Development of Avinit duplex technology to increase the wear resistance of the gearbox separator
- 2020Розробка дуплексної технології Avinit для підвищення зносостійкості сепаратора редуктора. ; Разработка дуплексной технологии Avinit для повышения износостойкости сепаратора редуктора ; Development of Avinit duplex technology to increase the wear resistance of the gearbox separator
- 2020Development of the chemical vapor deposition process for applying molybdenum coatings on the components in assembly and engine constructioncitations
- 2020Development of the chemical vapor deposition process for applying molybdenum coatings on the components in assembly and engine construction ; Разработка газофазного процесса нанесения молибденовых покрытий на детали агрегато- и двигателестроения ; Розробка газофазного процесу нанесення молібденових покриттів стосовно деталей агрегато- і двигунобудування
- 2020Comparative Analysis of the Fatigue Contact Strength of Surfaces Hardened by Cementation and the Ion Plasma Nitriding Аvinit N
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document
The effect of obtaining conditions on the structure and composition of Cu-MoS2 coatings upon magnetron sputtering of composite targets
Abstract
The surface morphology and phase composition of the coatings obtained by magnetron sputtering of Cu-MoS2 composite targets have been studied by X-ray diffraction, scanning electron microscopy and X-ray spectral microanalysis. X-ray diffraction studies of coatings show presence of two crystalline phases, namely Cu with face-centered cubic lattice and CuMo6S8 with a rhombohedral lattice. Studies of the surface morphology in Cu-CuMo6S8 coatings revealed two types of structures. One of the structures is realized in the form of globular formations, while the second is similar to the structure that had single-component Cu coating. X-ray spectral microanalysis showed that globular formations have higher Mo and S contents in comparison with other type of surface structure. The ratio between these elements is close to that in CuMo6S8. However, the Cu content is many times higher than the calculated amount for this compound. This suggests that globular formations are heterostructural where only one of the phases is CuMo6S8. Other possible phases in globular formations should be based on copper. The total area of globular formations in the coating increases with an increase in the proportion of MoS2 in the composition of the Cu-MoS2 sputtered composite target and strongly depends on the substrate potential.