Yttrium chemisorption on magnetic Fe(0 0 1)
Abstract
Yttrium chemisorption on magnetic Fe(0 0 1) is studied with spin resolved valence photoemission excited with synchroton radiation in the monolayer range. The modification of the spectra upon chemisorption is clearly seen and difference spectra are given showing the antiferromagnetic coupling to the substrate; the energy gain in the minority channel originating this coupling is pointed out.
- Publication:
-
Solid State Communications
- Pub Date:
- October 1994
- DOI:
- 10.1016/0038-1098(94)90890-7
- Bibcode:
- 1994SSCom..92..273B