Fig. 2
From: Vibrational control of selective bond cleavage in dissociative chemisorption of methanol on Cu(111)
Two-dimensional potential energy contour plots. O–H (a), C–H (b), and C–O (c) dissociation channels are illustrated as a function of ZO and rOH (a), ZC and rCH (b), and ZC and rCO (c), respectively, with other coordinates optimized. Red solid lines and black crosses correspond to the projected MEPs along reaction coordinates and transition states, respectively. The colored energy column is given in eV
