Plasmonic hot carriers: materials and devices

Giulia Tagliabue

doi:10.1117/12.2593400

1 August 2021 Plasmonic hot carriers: materials and devices

Giulia Tagliabue

Proceedings Volume 11797, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XIX; 117970H (2021) https://doi.org/10.1117/12.2593400
Event: SPIE Nanoscience + Engineering, 2021, San Diego, California, United States

Abstract

Due to their tunable light absorption characteristics and ability to generate hot carriers, plasmonic-metal nanostructures offer unique opportunities for light energy harnessing and conversion devices, from photodetectors to photoelectrochemical cells. In this talk I will show examples of functional devices and discuss in-depth the underlying physical mechanisms, with a special attention to the role of the metal properties. In particular, I will report recent results on ultrafast dynamics of hot holes as well as solid-state investigation of copper-based systems and I will discuss new opportunities for material synthesis and solar-energy storage applications.

Conference Presentation

Citation Download Citation

Giulia Tagliabue "Plasmonic hot carriers: materials and devices", Proc. SPIE 11797, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XIX, 117970H (1 August 2021); https://doi.org/10.1117/12.2593400

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