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Giuseppe Valerio Bianco

Researcher at University of Bari

Publications -  89
Citations -  1597

Giuseppe Valerio Bianco is an academic researcher from University of Bari. The author has contributed to research in topics: Graphene & Plasmon. The author has an hindex of 20, co-authored 82 publications receiving 1333 citations. Previous affiliations of Giuseppe Valerio Bianco include Duke University.

Papers
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Journal ArticleDOI

Graphene-based absorber exploiting guided mode resonances in one-dimensional gratings

Marco Grande, +10 more
- 15 Dec 2014 - 
TL;DR: A one-dimensional dielectric grating, based on a simple geometry, is proposed and investigated to enhance light absorption in a monolayer graphene exploiting guided mode resonances and points to a way to realize innovative, scalable and easy-to-fabricate graphene-based optical absorbers.
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Graphene-based perfect optical absorbers harnessing guided mode resonances

Marco Grande, +10 more
- 10 Aug 2015 - 
TL;DR: G graphene-based optical absorbers that exploit guided mode resonances attaining theoretically perfect absorption over a bandwidth of few nanometers (over the visible and near-infrared ranges) with a 40-fold increase of the monolayer graphene absorption are investigated.
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Enhanced absorption in Au nanoparticles/a-Si:H/c-Si heterojunction solar cells exploiting Au surface plasmon resonance

Maria Losurdo, +5 more
- 01 Oct 2009 - 
TL;DR: In this article, a density of ∼1.3×10 11 ǫ −2 of Au nanoparticles with an approximately 20nm diameter was deposited onto (n-type)a-Si:H/(p-typec-Si heterojunctions to exploit the improved absorption of light by the surface plasmon resonance of Au NPs.
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Graphene as an Electron Shuttle for Silver Deoxidation: Removing a Key Barrier to Plasmonics and Metamaterials for SERS in the Visible

Maria Losurdo, +9 more
- 01 Apr 2014 - 
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Demonstration of Surface-Enhanced Raman Scattering by Tunable, Plasmonic Gallium Nanoparticles

Pae C. Wu, +8 more
- 02 Sep 2009 - 
TL;DR: The Raman spectra obtained from cresyl fast violet (CFV) deposited on substrates with differing mean nanoparticle sizes represent the first demonstration of enhanced Raman signals from reproducibly tunable self-assembled Ga nanoparticles.