The paper “Multi-scale modeling and experimental investigation of oxidation behavior in platinum nanoparticles” DOI: 10.1039D5CP00134 J. Phys. Chem. Chem. Phys., 2025, 27, 10011-10022, has been selected by the Editors and Reviewers of PCCP as part of the hottest work published by the journal in 2025!