Facile synthesis of gold nanoparticles using Mimusops coriacea leaves extract
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2019
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SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE
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Gold nanoparticles have attracted great interest
from the scientific community in recent years due to their wide
variety of applications in various science areas. The green
synthesis shows a sustainable alternative to obtain
nanomaterials and aims to use biological materials to replace
chemical reagents, traditionally used in these processes. In this
work gold nanoparticles (AuNP) were synthesized using
aqueous leaf of Mimusops coriacea (McAuNP). The obtained
nanoparticles were characterized by different techniques, such
as UV-Vis; fluorescence; FTIR; transmission electron
microscopy (TEM); dynamic light scattering (DLS) and Zeta
potential. Variations in the pH of the medium, concentration of
the reagents and pH were applied, aiming to optimize the
synthesis processes. The method to synthesize gold
nanoparticles using Mimusops coriacea leaves extract presented
high reproducibility and is in accordance with the principles of
green chemistry and sustainability, presenting a low-cost and
biocompatible alternative to obtain AuNPs. Antimicrobial
action of McAuPs was tested using minimum inhibitory
concentration test.
Como referenciar
LOPES, CARLA R.B.; SILVA, FLAVIA R. de O.; FERRARI, VITOR B.; OKAMOTO, DEBORA N.; VASCONCELOS, SUZAN P. de; COURROL, LILIA C. Facile synthesis of gold nanoparticles using Mimusops coriacea leaves extract. In: SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE, October 7-9, 2019, São Paulo, SP. Proceedings... Disponível em: http://repositorio.ipen.br/handle/123456789/30300. Acesso em: 27 Mar 2026.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.