Polarized internal reflection spectroscopy has been used to characterize HF-treated Si(111) surfaces. The silicon-hydrogen stretching vibrations indicate that the surface is well ordered, but is microscopically rough, with coupled monohydride, dihydride, and trihydride termination.
|Original language||English (US)|
|Number of pages||3|
|Journal||Applied Physics Letters|
|State||Published - 1988|
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)