Raman spectroscopy applied to molecular transformation of photochromic polymers

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Campo DC	Valor	Lengua/Idioma
dc.contributor.author	Rojas López, Marlon	-
dc.date.accessioned	2012-12-17T21:06:57Z	-
dc.date.available	2012-12-17T21:06:57Z	-
dc.date.issued	2012-12-17	-
dc.identifier.uri	http://www.repositoriodigital.ipn.mx/handle/123456789/9018	-
dc.description	Article	es
dc.description.abstract	Photochromic polymers are materials with high potential for applications in optical devices. In this work we analyzed the polymeric matrix effect in convertion and reconvertion efficiency of spiropyran trough Raman spectroscopy and fluorescence. Argon laser in 514 nm was used as excitation source. The results show the increase of fluorescence over the illumination time, one peak in ?=571 nm was present. The peak is associated with the molecular reconvertion from merocianine to spiropyran.	es
dc.description.sponsorship	Instituto Politécnico Nacional CIBA-Tlaxcala	es
dc.language.iso	en	es
dc.subject	Raman spectroscopy	es
dc.title	Raman spectroscopy applied to molecular transformation of photochromic polymers	es
dc.type	Article	es
dc.description.especialidad	Medico-Biológicas	es
dc.description.tipo	PDF	es
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