The Formation of the Nanosized Surface Layers of a Titanium Alloy by Ion-Beam Mixing of Carbon with N+Ion Implantation

被引：1

作者：

Vorob'ev, V. L. ^{[1
]}

Gil'mutdinov, F. Z. ^{[1
]}

Syugaev, A., V ^{[1
]}

Bykov, P., V ^{[1
]}

Bayankin, V. Ya ^{[1
]}

机构：

[1] Russian Acad Sci, Udmurt Fed Res Ctr, Ural Branch, Izhevsk 426067, Russia

来源：

PHYSICS OF METALS AND METALLOGRAPHY | 2020年 / 121卷 / 05期

关键词：

ion-beam mixing; carbon nanofilms; titanium carbide and nitrides; X-ray photoelectron spectroscopy; MECHANICAL-PROPERTIES; STEEL;

D O I：

10.1134/S0031918X20050142

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The formation of nanoscale layers on the VT6 titanium alloy surface by ion-beam mixing of carbon with the N(+)ion implantation is investigated in this work. Ion-beam mixing in the transition layer of a film-carbon system on the VT6 alloy surface has been found to provide conditions for the formation of titanium carbides and nitrides. The thin surface layer (similar to 10-20 nm) of the samples after both the deposition and ion-beam mixing of a carbon film mostly consists of carbon in a disordered state withsp(2)andsp(3)-hybridized C-C bonds. The formation of titanium carbides and nitrides in the transition layer, a disordered carbon structure in the thin surface layer, leads to a tenfold increase in the corrosion resistance of the samples.

引用

页码：460 / 465

页数：6

共 19 条

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