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.


Published in:
Solid State Communications, 80, 9, 701-704
Year:
1991
ISSN:
0038-1098
Keywords:
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
Laboratories:




 Record created 2006-10-03, last modified 2018-12-03


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