Mechanical properties of Mo(C)N coatings deposited using cathodic arc evaporation

Warcholiński, B.; Gilewicz, A.; Кузнецова, Т. А.; Zubar, T.I.; Чижик, С. А.; Abetkovskaia, S. O.; Lapitskaya, V. A.

doi:10.1016/j.surfcoat.2017.04.005

Cited by 36 publications

(21 citation statements)

References 58 publications

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“…The root mean square roughness and average grain size of NiFe films were measured and calculated using at least three AFM images as in 66 – 68 . The calculation of average NGs size and other calculations were carried out taking the grains form as a sphere with an equivalent volume as in 67 .…”

Section: Methodsmentioning

confidence: 99%

Method of surface energy investigation by lateral AFM: application to control growth mechanism of nanostructured NiFe films

Zubar

Fedosyuk²,

Trukhanov

et al. 2020

Sci Rep

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A new method for the specific surface energy investigation based on a combination of the force spectroscopy and the method of nanofriction study using atomic force microscopy was proposed. It was shown that air humidity does not affect the results of investigation by the proposed method as opposed to the previously used methods. Therefore, the method has high accuracy and repeatability in air without use of climate chambers and liquid cells. The proposed method has a high local resolution and is suitable for investigation of the specific surface energy of individual nanograins or fixed nanoparticles. The achievements described in the paper demonstrate one of the method capabilities, which is to control the growth mechanism of thin magnetic films. The conditions for the transition of the growth mechanism of thin Ni 80 Fe 20 films from island to layer-by-layer obtained via electrolyte deposition have been determined using the proposed method and the purpose made probes with Ni coating.

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Section: Methodsmentioning

confidence: 99%

Method of surface energy investigation by lateral AFM: application to control growth mechanism of nanostructured NiFe films

Zubar

Fedosyuk²,

Trukhanov

et al. 2020

Sci Rep

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“…The surface morphology of Zr-Si-N coatings was investigated using atomic force microscopy (AFM) device HT-206 (produced by MTM Belarus). AFM is the technique to simultaneously study the different surface phenomena, like roughness and friction (Ref [9][10][11][12]. The surface topography was studied using standard CSC38 silicon probe of beam type with the radius of tip curvature less than 10 nm and stiffness of cantilever 0.08 N/m produced by ''Mikromasch'' (Estonia).…”

Section: Methodsmentioning

confidence: 99%

Structural and Mechanical Properties of Zr-Si-N Coatings Deposited by Arc Evaporation at Different Substrate Bias Voltages

Warcholiński

Кузнецова

Gilewicz

et al. 2018

J. of Materi Eng and Perform

Self Cite

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ZrN and Zr-SiN coatings were formed using vacuum-arc plasma fluxes deposition system at the substrate bias voltage (U B) ranged from 2 50 to 2 220 V on HS6-5-2 steel substrates. The structural, mechanical and tribological properties were characterized using x-ray diffraction, atomic force microscopy, scanning electron microscopy, optical microscopy, nanoindentation and ball-on-disk test. The surface roughness parameter Ra of ZrN coatings is lower than Zr-SiN coatings. Both roughness Ra of Zr-SiN coatings and the number of surface defects with mainly small dimensions to 1 lm decrease with increasing negative substrate bias voltage. The addition of silicon to ZrN significantly reduces the crystallite size, from about 18.3 nm for ZrN coating to 6.4 nm for Zr-SiN coating both deposited at the same U B = 2 100 V and 7.8 nm for U B = 2 150 V. The hardness of Zr-SiN coatings increases to about 30 GPa with the increase in negative substrate bias voltage (U B = 2 220 V). Adhesion of the coatings tested is high, and critical load is above 80 N and reduces with U B increase. Coefficient of friction determined using AFM shows similar trend as surface roughness in microscale.

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“…For the same displacement into the surface, the indenter produced more permanent plastic deformation in the metallic glass than in the crystalline metals; thus, when the consolidated sample was unloaded, the indenter detached from the metallic glass before the crystalline metals. This may also be connected with the phase transformations and residual deformation of the raw materials [35,36]. In the process of loading, it was easier for the crystalline metal than the metallic glass to form a phase transition, and the residual deformation of the crystalline metal was smaller than that of the metallic glass after unloading.…”

Section: Resultsmentioning

confidence: 99%

Experiments on the Ultrasonic Bonding Additive Manufacturing of Metallic Glass and Crystalline Metal Composite

Zhao

Fuh

et al. 2019

Materials

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Ultrasonic vibrations were applied to weld Ni-based metallic glass ribbons with Al and Cu ribbons to manufacture high-performance metallic glass and crystalline metal composites with accumulating formation characteristics. The effects of ultrasonic vibration energy on the interfaces of the composite samples were studied. The ultrasonic vibrations enabled solid-state bonding of metallic glass and crystalline metals. No intermetallic compound formed at the interfaces, and the metallic glass did not crystallize. The hardness and modulus of the composites were between the respective values of the metallic glass and the crystalline metals. The ultrasonic bonding additive manufacturing can combine the properties of metallic glass and crystalline metals and broaden the application fields of metallic materials.

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Mechanical properties of Mo(C)N coatings deposited using cathodic arc evaporation

Cited by 36 publications

References 58 publications

Method of surface energy investigation by lateral AFM: application to control growth mechanism of nanostructured NiFe films

Method of surface energy investigation by lateral AFM: application to control growth mechanism of nanostructured NiFe films

Structural and Mechanical Properties of Zr-Si-N Coatings Deposited by Arc Evaporation at Different Substrate Bias Voltages

Experiments on the Ultrasonic Bonding Additive Manufacturing of Metallic Glass and Crystalline Metal Composite

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