The effect of oxidation states of supported oxides on catalytic activity: CO oxidation studies on Pt/cobalt oxide

Title
The effect of oxidation states of supported oxides on catalytic activity: CO oxidation studies on Pt/cobalt oxide
Authors
김상훈송희찬오승택이시우문송이최한솔김수현김용만오지훈박정영
Issue Date
2019-08
Publisher
Chemical communications
Citation
VOL 55, NO 64-9506
Abstract
The strong metal– oxide interaction of platinum nanoparticles (PtNPs) deposited on two types of cobalt oxides, CoO and Co3O4, was investigated using CO oxidation. Two different sizes of PtNPs as well as arc-plasma-deposited (APD) PtNPs without a capping layer were used to reveal the effect of metal– oxide interfaces on catalytic activity. An enhanced catalytic activity was observed on the PtNPs on the Co3O4 substrate, which was ascribed to the reducible support and to the interfacial sites.
URI
http://pubs.kist.re.kr/handle/201004/70051
ISSN
1359-7345
Appears in Collections:
KIST Publication > Article
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE