2 papers
cond-mat.mtrl-sci2025
Hidden Subsurface Oxygen Asymmetry Stabilizes Polaron Beneath the Polar CeO2(100) Surface
Songda Li, Chen Zou, Liuxi Chen +11
Polar oxide surfaces often reconstruct to compensate their intrinsic electrostatic instability, yet identifying the atomic-scale structural motifs that govern such reconstructions…
cond-mat.mtrl-sci2024
Two Distinct Oxidation Dispersion Mechanisms in Pd-CeO2 Mediated by Thermodynamic and Kinetic Behaviors of Single Pd Species
Chen Zou, Wen Liu, Shiyuan Chen +11
Understanding the dispersion process of supported catalysts is crucial for synthesizing atomic-level dispersed catalysts and precisely manipulating their chemical state. However, t…