Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5496921 | Physics Letters A | 2017 | 7 Pages |
Abstract
The development of accelerators technology offers a new window for the creation of surface nanostructures in an efficient and accurate way. The use of 30 MeV C60 cluster ions enables the creation of nano-hillocks of size larger than the ones produced by GeV monoatomic ions. The physical mechanism underlying the realization of such nanostructures is elucidated using a plasma expansion approach. Numerical analysis showed that increasing the ionic temperature (number density) ratios would lead to decrease (increase) the nano-hillocks height.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
W.M. Moslem, A.S. El-Said, R. Sabry, A. Shalouf, S.K. El-Labany, H. Bahlouli,