▎ 摘　　要

We report on an alternative route based on nanomechanical folding induced by an AFM tip to obtain weakly interacting multilayer graphene (wi-MLG) from a chemical vapor deposition (CVD)-grown single-layer graphene (SLG). The tip first cuts and then pushes and folds graphene during zigzag movements. The pushed graphene has been analyzed using various Raman microscopy plots-A(D)/A(G) X E-L(4) vs Gamma(G), omega(2D) VS Gamma(2D), Gamma(2D) vs Gamma(G), omega(2D+/-) vs Gamma(2D+/-), and A(2D-)/A(2D+) vs A(2D)/A(G). We show that the SLG in-plane properties are maintained under the folding process and that a few tens of graphene layers are stacked, with a limited number of structural defects. A blue shift of about 20 cm(-1) of the 2D band is observed. The relative intensity of the 2D_ and 2D+ bands have been related to structural defects, giving evidence of their role in the inner and outer processes at play close to the Dirac cone.