Figure 6
From: Characterizing nano-scale electrocatalysis during partial oxidation of methane
STEM-EELS images of the inactive POX and active POX cells.
EELS chemical maps of Ni, O and Zr obtained from the Ni L-edge, O K-edge and Zr M-edge, respectively, are shown with the corresponding STEM images. The EELS chemical maps were reconstructed for colored visualization and the raw images of the chemical maps are available in the Supplementary Information (Figure S6). (a) EELS chemical maps and STEM images of a 2PB in the inactive POX cell; (b) a 2PB in the active POX cell; (c) a 3PB in the in active POX cell; and (d) a 3PB in the active POX cell.
