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In situ formation of mononuclear complexes by reaction-induced atomic dispersion of supported noble metal nanoparticles

Authors :
Siquan Feng
Xiangen Song
Yang Liu
Xiangsong Lin
Li Yan
Siyue Liu
Wenrui Dong
Xueming Yang
Zheng Jiang
Yunjie Ding
Source :
Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
Publication Year :
2019
Publisher :
Nature Portfolio, 2019.

Abstract

Supported noble metal nanoclusters and single-metal-sites catalysts are inclined to aggregate into particles. Here, the authors report a general method with CO and CH3I to disperse the metal nanoparticles of Ru, Rh, Pd, Ag, Ir and Pt completely into single atoms with loading up to 5 wt%.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
10
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.07cab734fa41491983886b38a3cc8cb9
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-019-12965-1