Charge injection

Charge injection

Charge injection experiments on MLG/nickel surface based on AFM. Schematic illustration of KPFM and contact mode for charge injection process. 3D example of charge injection schematic presentation. The topography is mapped onto the third dimension (z-axis) and the recorded surface potential is colour coded.

Igor Bdikin, Dhanajay K. Sharma, Gonzalo Otero-Irurueta, María J. Hortigüela, Pawan K. Tyagic,Victor Neto, Manoj K. Singh, Charge injection in large area multilayer graphene by ambient Kelvin probe forcemicroscopy, Applied Materials Today 8 (2017) 18–25