META 2021, META'12

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Nanoelectrochemistry and Spectroscopy from Plasmonic Structures
Alexandre Brolo

Last modified: 2011-12-09


The effect of the applied potential of the properties of molecular species confined to sub-wavelenght nanoapertures in gold film were investigated. The plasmonic properties of the structure allowed the optical characteristics of the transmitted white light to be tuned when the applied potential drove an electrochemical process.


plasmonics, extraordinary light transmission, electrochemistry