29 citations · 80 across the 6 of their papers we have counts for
6 papers
Galvanic Replacement Reaction to prepare nanoporous Aluminum for UV plasmonics
Denis Garoli, Giorgia Giovannini, Sandro Cattarin +9
Plasmonics applications have been extending into the ultraviolet region of the electromagnetic spectrum. Unfortunately the commonly used noble metals have intrinsic optical propert…
Hybrid Metal-Dielectric Plasmonic Zero Mode Waveguide for Enhanced Single Molecule Detection
Xavier Zambrana-Puyalto, Paolo Ponzellini, Nicolo Maccaferri +6
We fabricated hybrid metal-dielectric nanoantennas and measured their optical response at three different wavelengths. The nanostructure is fabricated on a bilayer film formed by t…
Nanoporous Aluminum-Magnesium Alloy for UV enhanced spectroscopy
Paolo Ponzellini, Giorgia Giovannini, Sandro Cattarin +11
We report the first preparation of nanoporous Al-Mg alloy films by selective dissolution of Mg from a Mg-rich AlxMg1-x alloy. We show how to tune the stoichiometry, the porosity an…
Site-selective functionalization of plasmonic nanopores for enhanced fluorescence and Förster Resonance Energy Transfer
Xavier Zambrana-Puyalto, Nicolò Maccaferri, Paolo Ponzellini +3
In this work, we use a site-selective functionalization strategy to decorate plasmonic nanopores with one or more fluorescent dyes. Using an easy and robust fabrication method, we…
Controlled integration of MoS2 flakes on nanopores by means of electrophoretic deposition
Dario Mosconi, Andrea Jacassi, Giorgia Giovannini +7
We propose an easy and robust strategy for the versatile integration of 2D material flakes on plasmonic nanoholes by means of controlled deposition of MoS2 via electrophoretic proc…
Soliton dynamics in a solid lubricant during sliding friction
A. Vigentini, B. Van Hattem, E. Diato +6
Recent highly idealized model studies of lubricated nanofriction for two crystalline sliding surfaces with an interposed thin solid crystalline lubricant layer showed that the over…