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. © 1999 Elsevier Science B.V. All rights reserved.
Original language | English |
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Pages (from-to) | 22-26 |
Number of pages | 4 |
Journal | Surface Science |
Volume | 433-435 |
Publication status | Published - 2 Aug 1999 |
Keywords
- Carbon
- Chemisorption
- Glass surfaces
- Reflection spectroscopy
- Silicon oxide
- SnCl4
- Water