Nanoscale wetting controls reactive Pd ensembles in synthesis of dilute PdAu alloy catalysts

Abstract The performance of bimetallic dilute alloy catalysts is largely determined by the size of minority metal ensembles on the nanoparticle surface. By analyzing the synthesis of catalysts comprising Pd8Au92 nanoparticles supported on silica using surface-sensitive techniques, we report that whe...

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Main Authors: Kang Rui Garrick Lim, Cameron J. Owen, Selina K. Kaiser, Prahlad K. Routh, Montserrat Mendoza, Kyoo-Chul K. Park, Taek-Seung Kim, Sadhya Garg, Jules A. Gardener, Lorenzo Russotto, Christopher R. O’Connor, Marianne Bijl, Michael Aizenberg, Christian Reece, Jennifer D. Lee, Anatoly I. Frenkel, Boris Kozinsky, Joanna Aizenberg
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-61540-4
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