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Patents
Capteur de déformations à base de nanoparticules plasmoniques et procédé d’obtention
Capteur de déformations à base de nanoparticules plasmoniques et procédé d’obtention
Abstract : The present invention relates to an optical nanosensor intended for determining deformations of a nanometric order, comprising plasmonic nanoparticles included in a copolymer film. In a characteristic manner the density and the organization of said nanoparticles are such that they induce an optical coupling characterized by a luminous absorption at at least one wavelength varying as a function of the inter-nanoparticle distance. The invention furthermore relates to a method of fabricating such a nanosensor and a method of detecting nanodeformations using said nanosensor.
https://hal-utt.archives-ouvertes.fr/hal-02870145
Contributor : Jean-Baptiste Vu Van Connect in order to contact the contributor
Submitted on : Tuesday, June 16, 2020 - 3:05:31 PM
Last modification on : Wednesday, September 15, 2021 - 3:03:49 PM
Contributor : Jean-Baptiste Vu Van Connect in order to contact the contributor
Submitted on : Tuesday, June 16, 2020 - 3:05:31 PM
Last modification on : Wednesday, September 15, 2021 - 3:03:49 PM