Abstract

For many attractive applications of single layer MoS2 such as in optoelectronics e.g., the sample is supported by a substrate. Its importance for the modification through ion irradiation is here experimentally investigated by the analysis of sputtered particle of MoS2 on SiO2 and Au substrates under highly charged ion irradiation. The velocity distribution of the sputtered atoms is less affected by the substrate using highly charged projectiles than using slightly charged ones. Furthermore, we can show that potential sputtering causes additional emission of particles with lower kinetic energy.

Details

Title
Particle emission from two-dimensional MoS2 induced by highly charged ion impact
Author
Skopinski, L 1 ; Ernst, P 1 ; Herder, M 2 ; Schleberger, M 1 

 Fakultät für Physik and CENIDE, AG Schleberger, Universität Duisburg-Essen, 47057 Duisburg, Germany 
 Fakultät für Physik and CENIDE, AG Wucher, Universität Duisburg-Essen, 47057 Duisburg, Germany 
Publication year
2020
Publication date
Jan 2020
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2568334765
Copyright
© 2020. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.