Abstract
We have obtained new real-space images of the filled dangling-bond states of the alkali-metal-induced (3×1) reconstruction of the Si(111) surface associated with recently proposed Si double bond Si double-bond surface structures. Our new experimental evidence reveals significant subtle differences between this local bonding on Na/Si(111)-(3×1) and Na/Ge(111)-(3×1) which argues a strong case for the proposed `honeycomb chain-channel model' but with a relaxation of a strict double-bond requirement, particularly on the germanium surface.
| Original language | English |
|---|---|
| Pages (from-to) | 183-190 |
| Number of pages | 8 |
| Journal | Surface Science |
| Volume | 463 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 2000 Sep 10 |
ASJC Scopus subject areas
- Condensed Matter Physics
- Surfaces and Interfaces
- Surfaces, Coatings and Films
- Materials Chemistry
Fingerprint Dive into the research topics of 'Stabilizing influence of double bonds on the Si(111)-(3×1) and Ge(111)-(3×1) surface reconstructions: New experimental evidence'. Together they form a unique fingerprint.
Cite this
Yoon, M., Mai, H., Lee, G., & Willis, R. F. (2000). Stabilizing influence of double bonds on the Si(111)-(3×1) and Ge(111)-(3×1) surface reconstructions: New experimental evidence. Surface Science, 463(3), 183-190. https://doi.org/10.1016/S0039-6028(00)00601-4