The paper presents the results of a study the surface morphology and topographic parameters of Ti-Ni- Nb and Ti-Ni-Nb-Si-based surface alloys (SAs) synthesized on the TiNi substrate. It has been defined that the addition of Si to the deposited films (TigoNbsfsiw (at. %)) used in the additive thin-film electron-beam synthesis of micron-thick SAs on NiTi-substrate leads to the appearance of a smoother surface microrelief. It was found that the parameter of the average roughness Rafor the Ti-Ni-Nb-Si-based SA has lower values ofR^ ~ 0.211 pm, than for the Ti-Ni-Nb-based SA, in which R^ ~ 0.355 pm.
Перспективы развития фундаментальных наук. Т. 1 : сборник научных трудов XIX Международной конференции студентов, аспирантов и молодых ученых, 26-29 апреля 2022 г.. Томск, 2022. Т. 1. Физика. С. 23-25
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Физический факультет
Морфология и топографические параметры поверхности Ti-Ni-Nb и Ti-Ni-Nb-Si сплавов, синтезированных на TiNi-подложке