Calculation of core level chemical shifts for the adsorption of alkali metals on Si(111)
- 16 August 1993
- journal article
- Published by IOP Publishing in Journal of Physics: Condensed Matter
- Vol. 5 (33A) , A121-A122
- https://doi.org/10.1088/0953-8984/5/33a/023
Abstract
The core chemical shifts of the Si 2p electrons emitted from a Si(111) surface after the adsorption of alkali metals are studied. Initial and final state contributions are discussed. It is found that the changes in the electronic potentials are very similar to the corresponding Fermi level shifts, so only a small chemical shift, if any, will be observed.Keywords
This publication has 2 references indexed in Scilit:
- Alkali-metal adsorption on Si(111) surfaces: a comparative study of the bonding nature for Li, Na, K and RbJournal of Physics: Condensed Matter, 1993
- Bonding of Cs on Si and Ge surfaces studied by core-level spectroscopyPhysical Review B, 1991