Abstract
We investigated the high-density CO adsorption phase formed on a Pt(111) surface when exposed to CO gas of pressure ranging from UHV to 100 mTorr using near-ambient-pressure (NAP)-XPS. Combined results from the NAP-XPS measurements and DFT calculations reveal the adsorption structure of CO molecules in the dense CO overlayer, which is stable under realistic conditions.
| Original language | English |
|---|---|
| Pages (from-to) | 23564-23567 |
| Number of pages | 4 |
| Journal | Physical Chemistry Chemical Physics |
| Volume | 16 |
| Issue number | 43 |
| DOIs | |
| Publication status | Published - 2014 Nov 21 |
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ASJC Scopus subject areas
- Physical and Theoretical Chemistry
- Physics and Astronomy(all)
Cite this
A high-pressure-induced dense CO overlayer on a Pt(111) surface : A chemical analysis using in situ near ambient pressure XPS. / Toyoshima, Ryo; Yoshida, Masaaki; Monya, Yuji; Suzuki, Kazuma; Amemiya, Kenta; Mase, Kazuhiko; Mun, Bongjin Simon; Kondoh, Hiroshi.
In: Physical Chemistry Chemical Physics, Vol. 16, No. 43, 21.11.2014, p. 23564-23567.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - A high-pressure-induced dense CO overlayer on a Pt(111) surface
T2 - A chemical analysis using in situ near ambient pressure XPS
AU - Toyoshima, Ryo
AU - Yoshida, Masaaki
AU - Monya, Yuji
AU - Suzuki, Kazuma
AU - Amemiya, Kenta
AU - Mase, Kazuhiko
AU - Mun, Bongjin Simon
AU - Kondoh, Hiroshi
PY - 2014/11/21
Y1 - 2014/11/21
N2 - We investigated the high-density CO adsorption phase formed on a Pt(111) surface when exposed to CO gas of pressure ranging from UHV to 100 mTorr using near-ambient-pressure (NAP)-XPS. Combined results from the NAP-XPS measurements and DFT calculations reveal the adsorption structure of CO molecules in the dense CO overlayer, which is stable under realistic conditions.
AB - We investigated the high-density CO adsorption phase formed on a Pt(111) surface when exposed to CO gas of pressure ranging from UHV to 100 mTorr using near-ambient-pressure (NAP)-XPS. Combined results from the NAP-XPS measurements and DFT calculations reveal the adsorption structure of CO molecules in the dense CO overlayer, which is stable under realistic conditions.
UR - http://www.scopus.com/inward/record.url?scp=84907992879&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84907992879&partnerID=8YFLogxK
U2 - 10.1039/c4cp04318a
DO - 10.1039/c4cp04318a
M3 - Article
AN - SCOPUS:84907992879
VL - 16
SP - 23564
EP - 23567
JO - Physical Chemistry Chemical Physics
JF - Physical Chemistry Chemical Physics
SN - 1463-9076
IS - 43
ER -