Figure 4.
Surface charge vs potential drop Φ between −0.6 and 0.6 eV for the B(N,P,S)-doped graphene with (a) model-a, (b) model-b, (c) model-c, and (d) model-d. The results are obtained with the supercell 4 × 4.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.