Research / 2020 / Article / Fig 4

Review Article

Optical Patterning of Two-Dimensional Materials

Figure 4

Femtosecond laser ablation of graphene. (a) Schematic of femtosecond laser ablation of graphene and subsequent transfer of the patterned graphene onto a PDMS or arbitrary substrate. (b) Optically patterned graphene transferred onto Si/SiO2 substrates. Scale bar in the left image: 100 m. Reproduced from Ref. [71] with permission from the American Institute of Physics, copyright 2012.