Dielectric Effects in FeOx-Coated Au Nanoparticles Boost the Magnetoplasmonic Response: Implications for Active Plasmonic Devices

Plasmon resonance modulation with an external magnetic field (magnetoplasmonics) represents a promising route for the improvement of the sensitivity of plasmon-based refractometric sensing. To this purpose, an accurate material choice is needed to realize hybrid nanostructures with an improved magne...

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Veröffentlicht in:ACS applied nano materials 2021-01, Vol.4 (2), p.1057-1066
Hauptverfasser: Gabbani, Alessio, Fantechi, Elvira, Petrucci, Gaia, Campo, Giulio, de Julián Fernández, César, Ghigna, Paolo, Sorace, Lorenzo, Bonanni, Valentina, Gurioli, Massimo, Sangregorio, Claudio, Pineider, Francesco
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Sprache:eng
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