The photopolymerization study of novel diacetylene-decorated platforms obtained by self-assembling of properlyfunctionalized monomers onto pre-existing silver nanoparticles is reported. For this purpose, differently-terminated diacetylenes of general formula X–(CH2)m–C≡C–C≡C–(CH2)8–COOH have been synthesized and tested. Qualitative and quantitative evaluation of the blue polymer photogeneration, performed by means of spectroscopic techniques, is reported and discussed in order to select the best performing photoresponsive nanohybrids to be employed in sensoristics as well as in optoelectronic and biomedical applications.
Novel Polydiacetylene-Functionalized Nanostructures for Sensing Applications / Marina Alloisio; Stefania Zappia; Anna Demartini; Massimo Ottonelli; Giovanna Dellepiane; Sergio Thea; Angela Zoppi; Emilia Giorgetti; Maurizio Muniz-Miranda. - In: E-JOURNAL OF SURFACE SCIENCE AND NANOTECHNOLOGY. - ISSN 1348-0391. - ELETTRONICO. - (2012), pp. 0-0. (Intervento presentato al convegno 16th International Conference on Solid Films and Surfaces tenutosi a Genoa (Italy) nel 1-6 July 2012) [10.1380/ejssnt.2012.549].
Novel Polydiacetylene-Functionalized Nanostructures for Sensing Applications
MUNIZ-MIRANDA, MAURIZIO
2012
Abstract
The photopolymerization study of novel diacetylene-decorated platforms obtained by self-assembling of properlyfunctionalized monomers onto pre-existing silver nanoparticles is reported. For this purpose, differently-terminated diacetylenes of general formula X–(CH2)m–C≡C–C≡C–(CH2)8–COOH have been synthesized and tested. Qualitative and quantitative evaluation of the blue polymer photogeneration, performed by means of spectroscopic techniques, is reported and discussed in order to select the best performing photoresponsive nanohybrids to be employed in sensoristics as well as in optoelectronic and biomedical applications.
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