Title :

Evolution of localized surface plasmon resonance made of gold nanowire chain embedded in WS2multilayers

Author(s) :

Oumekloul, Zakariae [Auteur correspondant]
Achaoui, Y. [Auteur]
Mir, A. [Auteur]
Akjouj, Abdellatif [Auteur]
Physique - IEMN [PHYSIQUE - IEMN]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]

Scientific editor(s) :

Hammouti B.Eddaoudi M.Touzani R.

Conference title :

4th International Conference on Materials and Environmental Science, ICMES 2020

City :

Oujda

Country :

Maroc

Start date of the conference :

2020-11-18

Publisher :

Elsevier Ltd

Publication date :

2021

English keyword(s) :

Localized surface plasmon
Nanosensors
Plasmonics
TMDs

HAL domain(s) :

Sciences de l'ingénieur [physics]

English abstract : [en]

Recently, the transition metal dichalcogenides (TMDs) have emerged as a new class of building blocks for engineering enhanced plasmonic sensors. This class of materials can be made with a low production cost and can be ...
Show more >Recently, the transition metal dichalcogenides (TMDs) have emerged as a new class of building blocks for engineering enhanced plasmonic sensors. This class of materials can be made with a low production cost and can be easily hybridized with metallic nanoparticles whereby desired molecules are thoroughly detected. In this work, we evidence coupling between metallic gold nanowires and a WS2multi-layer. The novelty lies in the resilient stability of the effect of the thickness layer variation on both, the sensitivity performances and the electric field distribution in the visible and near-infrared spectra. Such configuration can consequently be regarded as an unwavering avenue towards conception of promising and reliable new generation of sensors. © 2021 Elsevier Ltd. All rights reserved.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Collections :

• Institut d'Électronique, de Microélectronique et de Nanotechnologie (IEMN) - UMR 8520

Source :

Harvested from HAL