Abstract
The way organic thin films properties are affected by molecular interactions at surfaces is an important research topic because thin molecular films constitute a model system for biological research and have applications ranging from light-emitting diodes and solar cells to chemical sensors. In this work, the formation of thin films of Methylene Blue in aqueous solution at a fused quartz surface was investigated with evanescent wave absorption spectroscopy, using a continuum spectrum generated in a non-linear fiber by short laser pulses.
Lingua originale | English |
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pagine (da-a) | 464-468 |
Numero di pagine | 5 |
Rivista | OPTICS AND SPECTROSCOPY |
Volume | 107 |
DOI | |
Stato di pubblicazione | Pubblicato - 2009 |
Keywords
- evanescent wave spectroscopy
- methylene blue
- surface molecular interactions