Generalized Pareto distribution function for Au colloidal systems
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Palavras-chave

Raman spectroscopy
SERS
Plasmon.

Como Citar

SANTOS, Dayane Vieira Nascimento dos; SANTOS, Diego Pereira dos. Generalized Pareto distribution function for Au colloidal systems. Revista dos Trabalhos de Iniciação Científica da UNICAMP, Campinas, SP, n. 26, 2018. DOI: 10.20396/revpibic262018347. Disponível em: https://econtents.sbu.unicamp.br/eventos/index.php/pibic/article/view/347. Acesso em: 15 mar. 2026.

Resumo

The Raman signal can be enhanced by the SERS (Surface-Enhanced Raman Scattering) technique that uses metallic nanoparticle (NP) colloids to intensify the electric field of incident light. In this work we explore from a theoretical point of view, through simulation, the behavior of the distribution of the intensification factor (F) on the surface of Au spherical NPs formed by different aggregates (dimers and trimeros) and mixtures thereof, which can be described by the Pareto distribution function.

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Este trabalho está licenciado sob uma licença Creative Commons Attribution 4.0 International License.

Copyright (c) 2018 Dayane Vieira Nascimento dos Santos, Diego Pereira dos Santos