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research article
Substitutional Reactions in the Surface-Chemistry of Bicasrcuo
We identified the nature of the chemical reaction between silver and the cleaved surface of BiCaSrCuO at room temperature as a Bi-Ag reaction with Bi segregation, accompanied by interaction with the Sr atoms. Our synchrotron-radiation photoemission spectra also reveal an interaction of the adatoms with the O atoms, not detected by previous studies.
Type
research article
Web of Science ID
WOS:A1991GW19000011
Authors
Hwu, Y.
•
Lozzi, L.
•
Larosa, S.
•
Marsi, M.
•
Onellion, M.
•
•
Gozzo, F.
•
Levy, F.
•
Publication date
1991
Published in
Volume
80
Issue
9
Start page
701
End page
704
Note
Univ wisconsin,ctr synchrotron radiat,madison,wi 53706. ecole polytech fed lausanne,inst phys appl,ch-1015 lausanne,switzerland. Hwu, y, univ wisconsin,dept phys,madison,wi 53706.
ISI Document Delivery No.: GW190
Peer reviewed
REVIEWED
Available on Infoscience
October 3, 2006
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