152489.fig.0025
Figure 25: Top-left: Transmission curves for a (6,6) SWNT with one chemisorbed molecule; top-right: transmission of the two channels in a (6,6) CNT with one COOH molecule adsorbed. Same transmission curves for (9,0) (bottom-left) and (8,2) (bottom-right) CNTs. From [56]; copyright 2008 by the American Physical Society.