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INSTM 2007Perugia
Nanostructured glasses and polymers for advanced sensors:
synthesis and properties
INSTM 2007Perugia
Aim of the project
• preparation and characterization of nano-structured amorphous materials (glasses and polymers with nano-clusters or nanotubes)
• applications in the fields of poling-based devices and of Surface Plasmon Resonance (SPR) based sensors.
INSTM 2007Perugia
Who does what:• Torino: metal nanocluster doped silica thin films and thermal
poling on each sample. • Milano : measurement of non-linear optical properties; laser
poling• Napoli : preparation of glasses containing high polarizable
cations; electrical characterization of samples• Perugia : synthesis and characterization of nanostructured
polymers based on carbon nanotubes for non linear optical applications
INSTM 2007Perugia
TEM e FESEM of the Ag/SiO2 compositesPolitecnico di Torino
Preparation of transparent nanostructured inorganic glasses with non-linear optical activity Universita’ di Napoli
K2O-Nb2O5-SiO2 glasses
Universita’ di Perugia
Detector
IR 1064
nmVIS 532
nm
Second order Nonlinearity from LASER-polingLASER effects on nanophaseMilano Bicocca
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