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Influence of the Addition of the Elements Ti and Cr on the Structure, and Mechanical and Tribological Properties of AlSiN Coatings

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24620%2F22%3A00009843" target="_blank" >RIV/46747885:24620/22:00009843 - isvavai.cz</a>

  • Alternative codes found

    RIV/46747885:24210/22:00009843

  • Result on the web

    <a href="https://www.scientific.net/JNanoR.73.175" target="_blank" >https://www.scientific.net/JNanoR.73.175</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.4028/p-723inm" target="_blank" >10.4028/p-723inm</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Influence of the Addition of the Elements Ti and Cr on the Structure, and Mechanical and Tribological Properties of AlSiN Coatings

  • Original language description

    The study presents an influence of Al/Ti and Al/Cr ratios on the structural, mechanical and tribological properties of AlTiSiN and AlCrSiN coatings, deposited by the cathodic arc physical vapour deposition method at a temperature of 400°C. The remains of the original AlSiN hexagonal phase were observed in the obtained coatings as well as the crystallites of cubic TiN and CrN, respectively. X-ray photoelectron spectroscopy analysis assumes the presence of a substoichiometric SiN. The addition of 11 at.% Ti or 13 at.% Cr in AlSiN led to an increase in both the coating’s resistance to plastic deformation and the plasticity index. The addition of 13 at.% and 24 at.% Cr to the AlSiN coating structure resulted in a decrease in the average coefficient of friction with 18% and 36% against a counterpart of Al2O3, respectively, and with 36% for both concentrations against the steel ball counterpart. The addition of Ti has no influence on the values of the coefficient of friction when using ceramic counterpart, while the steel counterpart decreased it up to 30%. Both elements change the abrasion effect of the coating.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    20500 - Materials engineering

Result continuities

  • 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)

Others

  • Publication year

    2022

  • Confidentiality

    C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.

Data specific for result type

  • Name of the periodical

    Journal of Nano Research

  • ISSN

    1662-5250

  • e-ISSN

  • Volume of the periodical

    73

  • Issue of the periodical within the volume

    may

  • Country of publishing house

    CH - SWITZERLAND

  • Number of pages

    22

  • Pages from-to

    175-196

  • UT code for WoS article

    000809706400009

  • EID of the result in the Scopus database

    2-s2.0-85130613649