Author(s): R. M. Papaléo, R. Thomaz, L. I. Gutierres, V. M. de Menezes, D. Severin, C. Trautmann, D. Tramontina, E. M. Bringa, and P. L. Grande
The effect of ion beams incident on polymer thin film surfaces weakens as polymer film thickness decreases. Films below 10 nm suffer significantly less damage.
[Phys. Rev. Lett. 114, 118302] Published Thu Mar 19, 2015