To visualize the impact of BMA rates on reaction barriers, the energy diagrams of primary pathways on the metal characterized by E C = 6.0 eV and E O = 3.25 eV are com- pared for CMPO and CMPO-BMA models at C/O=0.6. This analysis aims to explain the heightened reactivity for that metal in CMPO-BMA models in Figure , contrasting with the CMPO results in Figure . The pathway flux diagrams on the metal can be found in supplementary material Figure . Figure explores the dominant reaction pathway for Step # Reaction step 1