Pollutant detection based on plasmonic carbon material systems: application to pesticide detection

Nicolas Javahiraly; Nacer Boubiche

doi:10.1117/12.2578692

5 March 2021 Pollutant detection based on plasmonic carbon material systems: application to pesticide detection

Nicolas Javahiraly, Nacer Boubiche

Proceedings Volume 11694, Photonic and Phononic Properties of Engineered Nanostructures XI; 116941E (2021) https://doi.org/10.1117/12.2578692
Event: SPIE OPTO, 2021, Online Only

Abstract

We present an original preliminary study dedicated to innovative pollutant plasmonic sensors exploiting the interaction properties between light and original nanostructured carbon based materials, in order to bring a real breakthrough in performance in terms of detection limit, quantification and sensitivity. The detection of our pesticide is based on the variation of the optical properties of the materials used in the presence of the molecule to be detected. We propose two ways of investigation that are i) the Surface Plasmon Resonance detection (SPR) in Kretschmann configuration and ii) the use of an original functionalized nano structured organization based on the use of functionalized gold nanoparticles with carbon materials.

Conference Presentation

Citation Download Citation

Nicolas Javahiraly and Nacer Boubiche "Pollutant detection based on plasmonic carbon material systems: application to pesticide detection", Proc. SPIE 11694, Photonic and Phononic Properties of Engineered Nanostructures XI, 116941E (5 March 2021); https://doi.org/10.1117/12.2578692

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