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Title: Electronic and geometric effects in an Au@NiO core–shell nanocatalyst on the oxidative esterification of aldehydes

Journal Article · · Nanoscale
DOI: https://doi.org/10.1039/D4NR03302G · OSTI ID:2502118
ORCiD logo [1]; ORCiD logo [2]; ORCiD logo [3]; ORCiD logo [4]
  1. Department of Chemistry – Ångström Laboratory, Uppsala University, Box 523, 751 20 Uppsala, Sweden
  2. Interdisciplinary Materials Science, Vanderbilt University, Nashville, Tennessee, 37235, USA
  3. Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA, Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA
  4. Department of Chemical and Biomolecular Engineering, Vanderbilt University, Nashville, Tennessee 37235, USA

Density functional theory and microkinetic modeling show that an Au@NiO core–shell nanostructure enhances the oxidative esterification of aldehydes by electron transfer from NiO to Au, stabilizing intermediates and lowering activation energies.

Sponsoring Organization:
USDOE
OSTI ID:
2502118
Journal Information:
Nanoscale, Journal Name: Nanoscale Journal Issue: 3 Vol. 17; ISSN NANOHL; ISSN 2040-3364
Publisher:
Royal Society of Chemistry (RSC)Copyright Statement
Country of Publication:
United Kingdom
Language:
English

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