Resumen
In this work we used the Fourier Transform Infrared spectroscopy and UV/Vis spectroscopy to analyze the behaviour of self-ensemble films of spiropyran when the films were irradiated by UV. In UV/Vis spectroscopy is possible observe the generation of the absorption peak, at 575 nm, associated to the merocyanine state when the ring-opening process is induced by UV light. In ATR the kinetics of the ring-opening was determinate too; following the spectra changes in real time. © 2010 Materials Research Society.
Idioma original | Inglés estadounidense |
---|---|
Páginas | 9-14 |
Número de páginas | 6 |
Estado | Publicada - 1 dic. 2010 |
Publicado de forma externa | Sí |
Evento | conference - Duración: 1 dic. 2010 → … |
Conferencia
Conferencia | conference |
---|---|
Período | 1/12/10 → … |