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STRUCTURE AND PHASE COMPOSITION OF ARC-PVD ZrTaN/ZrTiCuN NANOLAMINATE COATINGS

Year: 2025

Type: article

Abstract: In the present research the structure and phase composition of nanolaminate ARC-PVD ZrTaN/ZrTiCuN coatings have been investigated. Raman spectroscopy, scanning electron microscopy (SEM) with microanalysis (EDX), X-ray diffraction analysis were used to study the surface morphology, chemical composition and its distribution. The lattice parameters of the phases detected in the coatings by XRD differ from the literature values and the reason for such deviations can be both the presence of macrostrains in the coatings and the replacement of zirconium by other elements (Ta, Ti, Cu) in the sub-lattice cells of the above-mentioned phases.

DOI: 10.46813/2025-156-122

Authors: A.V. Taran, I.E. Garkusha, V.O. Stolbovyi, K. Nowakowska-Langier, S.P. Romaniuk

Institutions: Kharkiv Institute of Physics and Technology, V. N. Karazin Kharkiv National University, Kharkiv National Automobile and Highway University, National Centre for Nuclear Research

Language: English

Topic: Metal and Thin Film Mechanics

Subfield: Mechanics of Materials

Field: Engineering

Domain: Physical Sciences

Open Access status: gold

OpenAlex ID: W4409604224

FWCI: 0.329

Cites: 8

Cited by: 1

Related to: 10