Study of Surface Morphology, Structure, Mechanical And Tribological Properties of an Alsin Coating Obtained by the Cathodic Arc Deposition Method

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24620%2F17%3A00004178" target="_blank" >RIV/46747885:24620/17:00004178 - isvavai.cz</a>
Alternative codes found
RIV/44555601:13440/17:43892830
Result on the web
<a href="http://www.sciencedirect.com/science/article/pii/S074960361730890X" target="_blank" >http://www.sciencedirect.com/science/article/pii/S074960361730890X</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.spmi.2017.05.022" target="_blank" >10.1016/j.spmi.2017.05.022</a>

Result language
angličtina
Original language name
Study of Surface Morphology, Structure, Mechanical And Tribological Properties of an Alsin Coating Obtained by the Cathodic Arc Deposition Method
Original language description
AlSiN coatings were prepared by the cathodic arc deposition method at a temperature of 400 °C and pressure of 2.6 Pa. The chemical composition, determined by SEM/EDS analysis, shows that the AlSiN coating presented here has a stoichiometry structure (Al40Si9N51). XPS and XRD analyses indicated AlN in both cubic and hexagonal modifications in the coating, and that the coating has a not fully completed nanocomposite structure. Nanoindentation measurements indicate nanohardness and elastic modulus of 39 GPa and 389 GPa, respectively. The coating has a very good adhesion strength with an average critical load of 28.3N (first cohesive failure) and 62.3N (first adhesion failure). The estimated wear rate and coefficient of friction of the coating are 27.2x 10(-6) mm3 N(-1) m(-1) and 0.7, respectively (using the friction pair AlSiN/Al2O3).
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20506 - Coating and films

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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