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High-loading single Pt atom sites [Pt-O(OH)x] catalyze the CO PROX reaction with high activity and selectivity at mild conditions.

Authors :
Sufeng Cao
Yanyan Zhao
Sungsik Lee
Shize Yang
Jilei Liu
Giannakakis, Georgios
Mengwei Li
Mengyao Ouyang
Dunwei Wang
Sykes, E. Charles H.
Flytzani-Stephanopoulos, Maria
Source :
Science Advances. 6/17/2020, Vol. 6 Issue 25, p1-7. 7p.
Publication Year :
2020

Abstract

The article explores how high-loading single Platinum, Pt atom sites [Pt-O(OH)x] catalyze the CO preferential oxidation, PROX reaction with high activity and selectivity at mild conditions. It reports the synthesis of high-loading single Platinum atom catalysts with oxygen-bonded alkaline ions that stabilize the cationic Platinum.

Details

Language :
English
ISSN :
23752548
Volume :
6
Issue :
25
Database :
Academic Search Index
Journal :
Science Advances
Publication Type :
Academic Journal
Accession number :
144232884
Full Text :
https://doi.org/10.1126/sciadv.aba3809