THEORETICAL STUDY OF THE PLASMON IN GOLD NANOSPHERES

  • Ana María Osorio Anaya
  • Joaquín J. Manrique Fajardo
  • Óscar Cornejo Sánchez
DOI: https://doi.org/10.37761/rsqp.v85i4.257
Keywords: gold nanospheres, plasmon, discret dipole aproximation

Abstract

In the present work the simulation of the plasmonic behavior of gold nanospheres with diameters of 10, 20, 30, 40, 50 y 60 nm in aqueous medium against light with wavelenghts ranging from 400 to 650 nm was done. A greater contribution of the scattering to the extinction spectrum was observed as a function of the size of the nanosphere, which exhibited an exponential behavior.

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Author Biographies

Ana María Osorio Anaya
Laboratory of Nanotechnology and technological innovation, Faculty of Chemistry and Chemical Engineering, Universidad Nacional Mayor de San Marcos, Calle Germán Amézaga 375, Lima, Peru
Joaquín J. Manrique Fajardo
Laboratory of Nanotechnology and technological innovation, Faculty of Chemistry and Chemical Engineering, Universidad Nacional Mayor de San Marcos, Calle Germán Amézaga 375, Lima, Peru
Óscar Cornejo Sánchez
Laboratory of Nanotechnology and technological innovation, Faculty of Chemistry and Chemical Engineering, Universidad Nacional Mayor de San Marcos, Calle Germán Amézaga 375, Lima, Peru
Published
2019-12-31
Issue
Vol. 85 No. 4 (2019): Journal of Sociedad Química del Perú
Section
Artículos

Copyright (c) 2019 Sociedad Química del Perú

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This work is licensed under a Creative Commons Attribution 4.0 International License.

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