[en] Here, we propose an easy method for site-selective deposition of two-dimensional (2D) material
flakes onto nanoholes by means of electrophoretic deposition. This method can be applied to both simple flat nanostructures and complex three-dimensional structures incorporating nano-
holes. The deposition method is here used for the decoration of large ordered arrays of plasmonic structures with either a single or few layers of MoS2 . In principle, the plasmonic
field generated by the nanohole can significantly interact with the 2D layer leading to enhanced light−material interaction. This makes our platform an ideal system for hybrid 2D material/
plasmonic investigations. The engineered deposition of 2D materials on plasmonic nanostructures is useful for several important applications such as enhanced light emission, strong coupling, hot-electron generation, and 2D material sensors. Site-selective integration of MoS2 flakes on nanopores by means of electrophoretic deposition.
Disciplines :
Physics
Author, co-author :
Mosconi, Dario; Università degli Studi di Padova > Dipartimento di Chimica
Giovannini, Giorgia; Istituto Italiano di Tecnologia
Jacassi, Andrea; Istituto Italiano di Tecnologia
Ponzellini, Paolo; Istituto Italiano di Tecnologia
Maccaferri, Nicolò ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Physics and Materials Science Research Unit ; Istituto Italiano di Tecnologia
Vavassori, Paolo; CIC nanoGUNE
Serri, Michele; Istituto Italiano di Tecnologia
Dipalo, Michele; Istituto Italiano di Tecnologia
Darvill, Daniel; Istituto Italiano di Tecnologia
De Angelis, Francesco; Istituto Italiano di Tecnologia
Agnoli, Stefano; Università degli Studi di Padova > Dipartimento di Chimica
Garoli, Denis; Istituto Italiano di Tecnologia
External co-authors :
yes
Language :
English
Title :
Site-Selective Integration of MoS2 Flakes on Nanopores by Means of Electrophoretic Deposition
Publication date :
2019
Journal title :
ACS Omega
ISSN :
2470-1343
Publisher :
American Chemical Society, Washington DC, United States - Washington