Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/95212
DC FieldValue
dc.titleThe adsorption of N2O on clean and chemically modified Ru(001) surfaces
dc.contributor.authorHuang, H.H.
dc.contributor.authorSeet, C.S.
dc.contributor.authorZou, Z.
dc.contributor.authorXu, G.Q.
dc.date.accessioned2014-10-16T08:45:08Z
dc.date.available2014-10-16T08:45:08Z
dc.date.issued1996-06-10
dc.identifier.citationHuang, H.H.,Seet, C.S.,Zou, Z.,Xu, G.Q. (1996-06-10). The adsorption of N2O on clean and chemically modified Ru(001) surfaces. Surface Science 356 (1-3) : 181-188. ScholarBank@NUS Repository.
dc.identifier.issn00396028
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/95212
dc.description.abstractThe adsorption of N2O on clean, oxygen, deuterium and carbon monoxide modified Ru(001) surfaces was investigated. On the clean surface, three adsorption states have been observed, desorbing at 160-165, 145 and 116-123 K, respectively. On the oxygen modified surface, the presence of oxygen shifts the N2O desorption temperature from 129 K (on a clean surface) to a higher temperature of 173 K (θo = 0.12). The enhanced adsorption of N2O on partially O-covered Ru(004) was also observed. However, on D- and CO-precovered surfaces, the N2O adsorption is destabilized. These results can be accounted for by considering the "through-metal" and the lateral interactions between coadsorbates.
dc.sourceScopus
dc.subjectChemisorption
dc.subjectHydrogen
dc.subjectLow index single crystal surfaces
dc.subjectNitrous oxide
dc.subjectOxygen
dc.subjectRuthenium
dc.subjectThermal desorption spectroscopy
dc.typeArticle
dc.contributor.departmentCHEMISTRY
dc.description.sourcetitleSurface Science
dc.description.volume356
dc.description.issue1-3
dc.description.page181-188
dc.description.codenSUSCA
dc.identifier.isiutNOT_IN_WOS
Appears in Collections:Staff Publications

Show simple item record
Files in This Item:
There are no files associated with this item.

Page view(s)

64
checked on Mar 29, 2020

Google ScholarTM

Check


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