Vibrational dynamics of the ideally H-terminated Si(111) surface
โ Scribed by Y.J. Chabal; P. Dumas; P. Guyot-Sionnest; G.S. Higashi
- Publisher
- Elsevier Science
- Year
- 1991
- Weight
- 70 KB
- Volume
- 242
- Category
- Article
- ISSN
- 0167-2584
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๐ SIMILAR VOLUMES
The chemically prepared, ideally H-terminated Si( I I1 ) surfaces are characterized by a single Si-H stretching vibration with a remarkably small inhomogeneous broadening ( ~0.05 cm-'). The lineshape associated with this inhomogeneous broadening is analyzed here by considering two effects, both clos
Using polarized infrared spectroscopy, stretching and bending vibration modes of H chemisorbed on 4 ยฐ and -9 ยฐ misoriented Si(111) surfaces were investigated. Both the stretching and bending modes and their polarization responses were explained by surface structures such as monohydrides on a terrace