NDLI: Effect of the dose and energy of Ar$^{+}$ ions on the surface properties of vanadium and its alloys

Content Provider	Springer Nature Link
Author	Danelyan, L. S. Korshuv, S. N. Mansurova, A. N. Zatekin, V. V. Kulikauskas, V. S. Borovitskaya, I. V. Paramova, V. V. Lyakhovitskyi, M. M.
Copyright Year	2014
Abstract	The features of processes occurring on the surface of vanadium and its alloys irradiated using the ILU ion-beam accelerator with Ar$^{+}$ ions at an energy of 20 and 40 keV up to doses of 5.0 × 10$^{21}$ m$^{−2}$ and 1.0 × 10$^{22}$ m$^{−2}$ at T $_{irr}$ ≈ 700 K are studied. The effect of the dose and energy of implanted ions on the surface hardness is obtained. The thickness of the hardened layer is more than two orders of magnitude higher than the theoretical and experimental projected range of Ar$^{+}$ ions at an energy of 20 and 40 keV in vanadium. Structural changes in the surface layers, which are expressed in a change in the intensity of reflections from a number of planes and an increase in the crystal-lattice parameter of the irradiated materials, are also observed.
Starting Page	216
Ending Page	219
Page Count	4
File Format	PDF
ISSN	10274510
Journal	Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques
Volume Number	8
Issue Number	2
e-ISSN	18197094
Language	English
Publisher	Pleiades Publishing
Publisher Date	2014-04-22
Publisher Place	Moscow
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Surfaces and Interfaces, Thin Films
Content Type	Text
Resource Type	Article
Subject	Nanoscience and Nanotechnology Surfaces, Coatings and Films

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Effect of the dose and energy of Ar$^{+}$ ions on the surface properties of vanadium and its alloys