Please use this identifier to cite or link to this item: https://doi.org/10.1063/1.3546034
DC FieldValue
dc.titleA synchrotron-based photoemission study of the MoO3Co interface
dc.contributor.authorWang, Y.-Z.
dc.contributor.authorYang, M.
dc.contributor.authorQi, D.-C.
dc.contributor.authorChen, S.
dc.contributor.authorChen, W.
dc.contributor.authorWee, A.T.S.
dc.contributor.authorGao, X.-Y.
dc.date.accessioned2014-10-16T08:19:27Z
dc.date.available2014-10-16T08:19:27Z
dc.date.issued2011-01-21
dc.identifier.citationWang, Y.-Z., Yang, M., Qi, D.-C., Chen, S., Chen, W., Wee, A.T.S., Gao, X.-Y. (2011-01-21). A synchrotron-based photoemission study of the MoO3Co interface. Journal of Chemical Physics 134 (3) : -. ScholarBank@NUS Repository. https://doi.org/10.1063/1.3546034
dc.identifier.issn00219606
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/93018
dc.description.abstractThe electronic structures at the MoO3Co interface were investigated using synchrotron-based ultraviolet and x-ray photoelectron spectroscopy. It was found that interfacial chemical reactions lead to the reduction of Mo oxidation states and the formation of Co-O bonds. These interfacial chemical reactions also induce a large interface dipole, which significantly increases the work function of the cobalt substrate. In addition, two interface states located at 1.0 and 2.0 eV below the Fermi level are identified. These two states overlap at film thickness of between 2-4 nm, which suggests the MoO3 intermediate layer may facilitate ohmic charge transport. © 2011 American Institute of Physics.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1063/1.3546034
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentPHYSICS
dc.contributor.departmentCHEMISTRY
dc.description.doi10.1063/1.3546034
dc.description.sourcetitleJournal of Chemical Physics
dc.description.volume134
dc.description.issue3
dc.description.page-
dc.description.codenJCPSA
dc.identifier.isiut000286472200063
Appears in Collections:Staff Publications

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

SCOPUSTM   
Citations

16
checked on Jun 20, 2022

WEB OF SCIENCETM
Citations

13
checked on Jun 20, 2022

Page view(s)

180
checked on Jun 23, 2022

Google ScholarTM

Check

Altmetric


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