Franklin (Feng) Tao, PhD, University of Notre Dame
Figure 1. TEM images of synthesized Co3O4nanorods. (a) Largescale image; (b) high-resolution image of a nanorod.
Figure 2. Catalytic conversion (a) and selectivity (b) of CO2 conversion on Co3O4(black line) and (Co0.95Ru0.05)3O4(red line).
Figure 3.Photoemission feature of Co 2p (a) and Ru 3p (b) of (Co0.95Ru0.05)3O4under reaction conditions in the temperature of 180−420 °C. The ambient pressure XPS measurements were performed in the temperature range of 30−420 °C. Data at temperature below 180 °C is the same as those of 180 °C.