Quasi-Monocrystalline Graphene Crystallization on Liquid Copper Matrix.

To access the properties of theoretical graphene, it is crucial to manufacture layers with a defect-free structure. The imperfections of the structure are the cause of deterioration in both electrical and mechanical properties. Among the most commonly occurring crystalline defects, there are grain boundaries and overlapping zones.

Influence of the Interactions at the Graphene-Substrate Boundary on Graphene Sensitivity to UV Irradiation.

Graphene is a very promising material for electronics applications. In recent years, its sensitivity to ultraviolet (UV) irradiation has been studied extensively. However, there is no clear answer to the question, which factor has a key influence on the sensitivity of graphene to UV.