@article{nnr2017411,
author={{Sambou, A and Tall, P. D. and Talla, Kh and Ngom, O. Sakho B D and Beye, A C},
title={Control of the Surface Plasmon Resonance of Two Configurations of Nanoparticles: Simple Gold Nanorod and Gold/Silica Core/Shell},
journal={Nanoscience and Nanotechnology Research},
volume={4},
number={1},
pages={1--6},
year={2017},
url={http://pubs.sciepub.com/nnr/4/1/1},
issn={2372-4676},
abstract={We report on the study of optical properties of ellipsoidal nanoparticles forms using Gans¡¯s theory and Drude model; we introduce important parameters such as surrounding medium, shell thickness. Nanorods shaped nanoparticles are distinguished of others forms by the appearance of two peaks corresponding to their plasmonic bands: transverse mode placed in the visible region and the longitudinal mode located toward longer wavelength. The simulation results show a strong dependence of core/shell ratio and surrounding medium on longitudinal resonance. Nano shell nanoparticles composed with a big core (gold) aspect ratio are more shifted with increasing of silica layer.},
doi={10.12691/nnr-4-1-1}
publisher={Science and Education Publishing}
}