Surface oxygenation of multicomponent nanoparticles toward active and stable oxidation catalysts

Shiyao Shan; Jing Li; Yazan Maswadeh; Casey O’Brien; Haval Kareem; Dat T. Tran; Ivan C. Lee; Zhi-Peng Wu; Shan Wang; Shan Yan; Hannah Cronk; Derrick Mott; Lefu Yang; Jin Luo; Valeri Petkov; Chuan-Jian Zhong

doi:10.1038/s41467-020-18017-3

Nature Communications (Aug 2020)

Surface oxygenation of multicomponent nanoparticles toward active and stable oxidation catalysts

Shiyao Shan,
Jing Li,
Yazan Maswadeh,
Casey O’Brien,
Haval Kareem,
Dat T. Tran,
Ivan C. Lee,
Zhi-Peng Wu,
Shan Wang,
Shan Yan,
Hannah Cronk,
Derrick Mott,
Lefu Yang,
Jin Luo,
Valeri Petkov,
Chuan-Jian Zhong

Affiliations

Shiyao Shan: Department of Chemistry, State University of New York at Binghamton
Jing Li: Department of Chemistry, State University of New York at Binghamton
Yazan Maswadeh: Department of Physics, Central Michigan University
Casey O’Brien: CCDC Army Research Laboratory, FCDD-RLS-CC
Haval Kareem: Department of Chemistry, State University of New York at Binghamton
Dat T. Tran: CCDC Army Research Laboratory, FCDD-RLS-CC
Ivan C. Lee: CCDC Army Research Laboratory, FCDD-RLS-CC
Zhi-Peng Wu: Department of Chemistry, State University of New York at Binghamton
Shan Wang: Department of Chemistry, State University of New York at Binghamton
Shan Yan: Department of Chemistry, State University of New York at Binghamton
Hannah Cronk: Department of Chemistry, State University of New York at Binghamton
Derrick Mott: School of Materials Science, JAIST
Lefu Yang: College of Chemistry and Chemical Engineering, Xiamen University
Jin Luo: Department of Chemistry, State University of New York at Binghamton
Valeri Petkov: Department of Physics, Central Michigan University
Chuan-Jian Zhong: Department of Chemistry, State University of New York at Binghamton

DOI: https://doi.org/10.1038/s41467-020-18017-3
Journal volume & issue: Vol. 11, no. 1
pp. 1 – 9

Abstract

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Traditional approach to oxidation catalysts relies on metal/oxide supported peripheral interfacial oxygen activity. Here the authors show surface oxygenation of platinum-alloyed multicomponent nanoparticles, and reveals irregular oscillatory kinetics associated with the surface oxygenated sites.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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