Figure 6
From: Defluorination and adsorption of tetrafluoroethylene (TFE) on TiO2(110) and Cr2O3(0001)
Charge density difference for C2F3 + F on TiO2(110) (upper left panel) and Cr2O3(0001) (upper right panel). Yellow to red region indicates electron gain. Light blue to dark blue region indicates electron loss. Projected density of states for C2F3 + F on TiO2(110) (lower left panel) and Cr2O3(0001) (lower right panel).
