The Interaction of NO with Stepped Rh Surfaces | Sciact - CRIS-system of Boreskov Institute of Catalysis

The Interaction of NO with Stepped Rh Surfaces Full article

Journal

Surface Science
ISSN: 0039-6028

Output data

Year: 1997, Volume: 382, Number: 1-3, Pages: 201-213 Pages count : 13 DOI: 10.1016/S0039-6028(97)00141-6

Tags

Nitric oxide, Rhodium, Stepped single crystal surfaces, Thermal desorption spectroscopy

Authors

Janssen N.M.H. ¹ , Cholach A.R. ² , Ikai M. ³ , Tanaka K. ³ , Nieuwenhuys B.E. ¹

Affiliations

1	The Leiden Institute of Chemistry, Gorlaeus Laboratories, Leiden University, P.O. Box 9502, 2300 RA Leiden. The Netherlands
2	Boreskov Institute of Catalysis, SB RAS, pr. Akad. Lavrentieva 5, 630090 Novosibirsk, Russia
3	The lnstitute for Solid State Physics, University of Tokyo, 7-22-1 Roppongi, Minato-ku. Tokvo 106, Japan

Funding (3)

1	Netherlands Organisation for Scientific Research
2	European Commission
3	International Association for the Promotion of Co-operation with Scientists from the New Independent States of the Former Soviet Union

The dissociation of NO has been studied on a number of Rh single crystal surfaces consisting of (111) and (100) terraces by means of thermal desorption spectroscopy. The influence of both the surface structure and the presence of atomic nitrogen and atomic oxygen on the dissociation of NO have been investigated. The thermal decomposition of NO, which manifests itself by the formation of N2, is not surface structure dependent at saturation coverage. The presence of Nad and Oad inhibit the dissociation of NO. At an excess of Oad, NO is formed via recombination of Nad and Oad atoms. Atomic nitrogen is more stable on (100) terraces than on (111) terraces. No effect of steps on the N2 and NO TDS spectra was observed.

Janssen N.M.H. , Cholach A.R. , Ikai M. , Tanaka K. , Nieuwenhuys B.E.
The Interaction of NO with Stepped Rh Surfaces
Surface Science. 1997. V.382. N1-3. P.201-213. DOI: 10.1016/S0039-6028(97)00141-6 WOS Scopus РИНЦ ANCAN OpenAlex

Submitted:	Oct 4, 1996
Accepted:	Feb 4, 1997
Published print:	Jun 20, 1997
Published online:	Mar 11, 1999

Web of science:	WOS:A1997XQ14100034
Scopus:	2-s2.0-0031164029
Elibrary:	13265791
Chemical Abstracts:	1997:552218
Chemical Abstracts (print):	127:299096
OpenAlex:	W2064690465

DB	Citing
Web of science	25
Scopus	28
Elibrary	27
OpenAlex	26