Figure 4 | Scientific Reports

Figure 4

From: Modulating the Work Function of Graphene by Pulsed Plasma Aided Controlled Chlorination

Figure 4The alternative text for this image may have been generated using AI.

Study of Kelvin Probe Force Microscopy (KPFM) image and contact potential difference (CPD) profiles of the samples. Height profiles as (a,e,i); potential energy mappings as (b,f,j); superimposed topography for heights and CPD as (c,g,k) and superimposed curves for heights profiles and CPD as (d,h,l) are presented for GG@CH2Cl2, GG@CHCl3 and GG@CCl4, respectively.

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