Erosion yield of metal surface under ion pulsed irradiation

Valery Krivobokov, Olga Stepanova, Alena Victorovna Yuryeva

The Weinberg Research Center

Research output: Contribution to journal › Article

Abstract

The paper is devoted to the study of erosion processes on a metal surface (Ag, Ni, Cu, W) under argon ion bombardment. The erosion yields including the sputtered and evaporated particles have been calculated for a wide range of the initial ion energy (1-1000 keV). They are revealed to reach the values from units to 104 atom/ion under a pulsed ion beam with the power density of 10 ²-10¹⁰ W/cm². The ion beam and target parameters are shown to influence on the erosion intensity.

Original language	English
Pages (from-to)	261-264
Number of pages	4
Journal	Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume	315
DOIs	https://doi.org/10.1016/j.nimb.2013.04.012
Publication status	Published - 15 Nov 2013

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Keywords

Computer simulation
Erosion yield
Evaporation
Ion pulsed irradiation
Sputtering

ASJC Scopus subject areas

Nuclear and High Energy Physics
Instrumentation

Cite this

Krivobokov, V., Stepanova, O., & Yuryeva, A. V. (2013). Erosion yield of metal surface under ion pulsed irradiation. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 315, 261-264. https://doi.org/10.1016/j.nimb.2013.04.012

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Access to Document

10.1016/j.nimb.2013.04.012