IR-820 SERS AND SEF PERFORMANCES IN ALGINATE SILVER NANOPARTICLES AND IN CALCIUM-Ag-ALGINATE POROUS

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  • Presentation type: Sessão Coordenada IC - Aluno de graduação
  • Track: Fotoquímica - FOT
  • Keywords: Silver nanoparticles; ALGINATE; SERS spectroscopy; SEF spectroscopy; Dye IR-820;

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  • 1 Universidade de São Paulo

IR-820 SERS AND SEF PERFORMANCES IN ALGINATE SILVER NANOPARTICLES AND IN CALCIUM-Ag-ALGINATE POROUS

Mari Ferreira Nicolas

Universidade de São Paulo

Abstract

Template synthesis was made by Ag@ALG embedded in calcium alginate. The dye IR-820 was used for obtaining both the enhanced Raman (SERS) and enhanced fluorescence (SEF) at 633 and 785 nm.

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Author

Mari Ferreira Nicolas

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