Figure 5
From: Non-noble, efficient catalyst of unsupported α-Cr2O3 nanoparticles for low temperature CO Oxidation
SEM micrographs for the as-obtained Cr2O3 and its calcined products at 400°, 600° and 800 °C.
Figure 5 | Scientific Reports
From: Non-noble, efficient catalyst of unsupported α-Cr2O3 nanoparticles for low temperature CO Oxidation
SEM micrographs for the as-obtained Cr2O3 and its calcined products at 400°, 600° and 800 °C.
