Abstract
Far-infrared RAIRS spectroscopy employing synchrotron radiation as a source, has been used to study the interaction of SnCl4 and water on thin-film silica and carbon surfaces. This has been made possible by growing the thin films on a highly reflecting tungsten substrate, enabling the conventional RAIRS geometry to be used. In addition to the observation of a strongly chemisorbed species on the silica surface the spectra from both surfaces indicate the presence of a more weakly bound complex containing both water and SnCl4.
| Original language | English |
|---|---|
| Pages (from-to) | 22-26 |
| Number of pages | 5 |
| Journal | Surface Science |
| Volume | 433-435 |
| DOIs | |
| Publication status | Published - 2 Aug 1999 |
| Event | Proceedings of the 1998 14th International Vacuum Congress(ICV-14), 10th Conference on Solid Surfaces(ICSS-10), 5th Conference on Nanometre-scale Science and Technology(NANO-5), 10th International Conference on Quantitative Surface Analysis(QSA-10) - Birmingham, United Kingdom Duration: 31 Aug 1998 → 4 Sep 1998 |
Keywords
- Carbon
- Chemisorption
- Glass surfaces
- Reflection spectroscopy
- Silicon oxide
- SnCl
- Water
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