Figure 3
From: Non-noble, efficient catalyst of unsupported α-Cr2O3 nanoparticles for low temperature CO Oxidation

Deconvoluted XPS peaks of (A) O (1s) and (B) Cr (2p) and for Cr2O3-4.
From: Non-noble, efficient catalyst of unsupported α-Cr2O3 nanoparticles for low temperature CO Oxidation

Deconvoluted XPS peaks of (A) O (1s) and (B) Cr (2p) and for Cr2O3-4.