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. 2024 Oct 17;128(43):18451–18464. doi: 10.1021/acs.jpcc.4c04172

Figure 7.

Figure 7

Shapes of CeO2 nanoparticles at 298 K and 1 bar partial pressure of water, considering only the most stable phases within a constant value of strain, at all water coverages and independently on the dissociative or molecular water adsorption. Each shape is characterized by a ratio of surfaces defined in numerical percentage ({100}:{110}:{111}). There is also a set of labels, H (hydrated surface) and B (bare surface), which determine whether the corresponding surface has water adsorbed on it or not. Red, blue and green represent the {111}, {110}, and {100} CeO2 surfaces, respectively.