Supplemental Material

Supplementary material includes the starting nanoparticle geometries color-coded based on facets and coordination number, coordination number distributions, oxygen adsorption energies, and crystallinity dynamics during oxidation.补充材料包含按晶面（facet）与配位数（coordination number）进行颜色编码的初始纳米颗粒（nanoparticle）几何构型、配位数分布、氧吸附能，以及氧化过程中的结晶动力学。