Ion-irradiation-induced defects in isotopically-labeled two layered graphene: enhanced in-situ annealing of the damage.

Kalbac, Martin; Lehtinen, Ossi; Krasheninnikov, Arkady V; Keinonen, Juhani · Adv Mater · 2013

basic_science · Level V

Where this comes from

Abstract

Contrary to theoretical estimates based on the conventional binary collision model, experimental results indicate that the number of defects in the lower layer of the bi-layer graphene sample is smaller than in the upper layer. This observation is explained by in situ self-annealing of the defects.

Medical subject headings