Abstract
X-ray standing wave studies for an iodine monolayer adsorbed on a (2 × 8) reconstructed Ge(111) surface indicate that the germanium surface atoms revert back to bulk-like positions with the iodine atoms saturating the dangling bonds and occupying the atop site positions.
Original language | English (US) |
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Pages (from-to) | 419-427 |
Number of pages | 9 |
Journal | Surface Science |
Volume | 220 |
Issue number | 2-3 |
DOIs | |
State | Published - Oct 2 1989 |
Funding
We are grateful for the assistance given by P. Tangyunyong, D. Richter, Y. Zhang, H.J. Gossmann, J.M. Blakely, B.W. Batterman, and the CHESS technical staff. This work was financially supported by the National Science Foundation via Grants DMR-85-16616 (Materials Science Center, Cornell University) and DMR-87-19764 (CHESS). One of us (L.E.B.) is supported by the Department of Energy via contract No. DE-AC02-76LH00016.
ASJC Scopus subject areas
- Condensed Matter Physics
- Surfaces and Interfaces
- Surfaces, Coatings and Films
- Materials Chemistry