Figure 3.
Side view of the HOMO and LUMO charge densities with and without applied electric
field for the pristine and S-doped C-SWNT. The yellow ball denotes the S atom. The unit of electric field is V/Å
Wang et al. Nanoscale Research Letters 2010 5:1027 doi:10.1007/s11671-010-9594-1 |
