Green synthesis and characterization of silver nanoparticles in curcumin and cashew extract (Anacardium occidentale)

Detalhes bibliográficos
Autor(a) principal: Viana, Alciomar Veras
Data de Publicação: 2021
Outros Autores: Viana, Deuzuíta dos Santos Freitas, Figueirêdo, Girlene Soares de, Brito, Josimar Elpídio de, Viana, Vicente Galber Freitas
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/15512
Resumo: This research aimed to synthesize, characterize and compare the formation of silver nanoparticles in Curcuma longa and Anacardium occidentale. The hydroalcoholic solutions were prepared with 200g of curcumin powder and cashew leaves respectively, mixed with 70% alcohol, to obtain the nanoparticles, it used 1.0mmol / L silver nitrate, 1% sodium citrate and added the curcumin extract. and the cashew leaf extract, separately. The nanoparticles were characterized by infrared spectroscopy in a beam with a wavelength between 250 and 800nm. It was verified by means of the absorption peak attributed to Plasmonic Surface Resonance (SPR) that both the curcumin extract and the cashew extract were able to synthesize and stabilize the silver nanoparticles with spherical shapes and approximately 20nm in size. The two plant extracts used were shown to be efficient in the development and stabilization of silver nanoparticles by means of green synthesis.
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spelling Green synthesis and characterization of silver nanoparticles in curcumin and cashew extract (Anacardium occidentale) Síntesis verde y caracterización de nanopartículas de plata en curcumina y extracto de anacardo (Anacardium occidentale) Síntese verde e caracterização de nanopartículas de prata em curcumina e extrato de cajueiro (Anacardium occidentale)NanoestruturasQuímica verdeComposto de prata.NanoestructurasQuímica verdeCompuesto de plata.NanostructuresGreen chemistrySilver compound.This research aimed to synthesize, characterize and compare the formation of silver nanoparticles in Curcuma longa and Anacardium occidentale. The hydroalcoholic solutions were prepared with 200g of curcumin powder and cashew leaves respectively, mixed with 70% alcohol, to obtain the nanoparticles, it used 1.0mmol / L silver nitrate, 1% sodium citrate and added the curcumin extract. and the cashew leaf extract, separately. The nanoparticles were characterized by infrared spectroscopy in a beam with a wavelength between 250 and 800nm. It was verified by means of the absorption peak attributed to Plasmonic Surface Resonance (SPR) that both the curcumin extract and the cashew extract were able to synthesize and stabilize the silver nanoparticles with spherical shapes and approximately 20nm in size. The two plant extracts used were shown to be efficient in the development and stabilization of silver nanoparticles by means of green synthesis.Esta investigación tuvo como objetivo sintetizar, caracterizar y comparar la formación de nanopartículas de plata en Curcuma longa y Anacardium occidentale. Las soluciones hidroalcohólicas se prepararon con 200g de curcumina en polvo y hojas de anacardo respectivamente, mezcladas con alcohol al 70%, para obtener las nanopartículas, se utilizó nitrato de plata 1.0mmol / L, citrato de sodio al 1% y se agregó el extracto de curcumina. Y el extracto de hoja de anacardo. , por separado. Las nanopartículas se caracterizaron mediante espectroscopía infrarroja en un haz con una longitud de onda entre 250 y 800 nm. Se verificó mediante el pico de absorción atribuido a la Resonancia de Superficie Plasmónica (SPR) que tanto el extracto de curcumina como el extracto de anacardo eran capaces de sintetizar y estabilizar las nanopartículas de plata con formas esféricas y de aproximadamente 20 nm de tamaño. Los dos extractos de plantas utilizados demostraron ser eficientes en el desarrollo y estabilización de nanopartículas de plata mediante síntesis verde.Esta pesquisa teve como objetivo sintetizar, caracterizar e comparar a formação de nanopartículas de prata em Curcuma longa e Anacardium occidentale. As soluções hidroalcoólicas foram preparadas com 200g do pó de curcumina e folhas de cajueiro respectivamente separadas, misturada com álcool a 70%, para obtenção das nanopartículas utilizou nitrato de prata 1,0mmol/L, citrato de sódio 1% e adicionou o extrato de curcumina e o extrato de folhas de cajueiro, separadamente. As nanopartículas foram caracterização por espectroscopia infravermelha em um feixe de comprimento de onda entre 250 a 800nm. Verificou-se por meio do pico de absorção atribuído a Ressonância Plasmônica de Superfície (SPR) que tanto o extrato de curcumina, quanto no extrato de cajueiro foram capazes de sintetizar e estabilizar as nanopartículas de prata com formas esféricas e com tamanho aproximadas de 20nm. Os dois extratos vegetais utilizados se mostraram eficientes no desenvolvimento e estabilização de nanopartículas de prata por meio da síntese verde.Research, Society and Development2021-05-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1551210.33448/rsd-v10i6.15512Research, Society and Development; Vol. 10 No. 6; e11310615512Research, Society and Development; Vol. 10 Núm. 6; e11310615512Research, Society and Development; v. 10 n. 6; e113106155122525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/15512/13922Copyright (c) 2021 Alciomar Veras Viana; Deuzuíta dos Santos Freitas Viana; Girlene Soares de Figueirêdo; Josimar Elpídio de Brito; Vicente Galber Freitas Vianahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessViana, Alciomar VerasViana, Deuzuíta dos Santos FreitasFigueirêdo, Girlene Soares de Brito, Josimar Elpídio de Viana, Vicente Galber Freitas2021-06-10T22:51:46Zoai:ojs.pkp.sfu.ca:article/15512Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:36:19.306388Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Green synthesis and characterization of silver nanoparticles in curcumin and cashew extract (Anacardium occidentale)
Síntesis verde y caracterización de nanopartículas de plata en curcumina y extracto de anacardo (Anacardium occidentale)
Síntese verde e caracterização de nanopartículas de prata em curcumina e extrato de cajueiro (Anacardium occidentale)
title Green synthesis and characterization of silver nanoparticles in curcumin and cashew extract (Anacardium occidentale)
spellingShingle Green synthesis and characterization of silver nanoparticles in curcumin and cashew extract (Anacardium occidentale)
Viana, Alciomar Veras
Nanoestruturas
Química verde
Composto de prata.
Nanoestructuras
Química verde
Compuesto de plata.
Nanostructures
Green chemistry
Silver compound.
title_short Green synthesis and characterization of silver nanoparticles in curcumin and cashew extract (Anacardium occidentale)
title_full Green synthesis and characterization of silver nanoparticles in curcumin and cashew extract (Anacardium occidentale)
title_fullStr Green synthesis and characterization of silver nanoparticles in curcumin and cashew extract (Anacardium occidentale)
title_full_unstemmed Green synthesis and characterization of silver nanoparticles in curcumin and cashew extract (Anacardium occidentale)
title_sort Green synthesis and characterization of silver nanoparticles in curcumin and cashew extract (Anacardium occidentale)
author Viana, Alciomar Veras
author_facet Viana, Alciomar Veras
Viana, Deuzuíta dos Santos Freitas
Figueirêdo, Girlene Soares de
Brito, Josimar Elpídio de
Viana, Vicente Galber Freitas
author_role author
author2 Viana, Deuzuíta dos Santos Freitas
Figueirêdo, Girlene Soares de
Brito, Josimar Elpídio de
Viana, Vicente Galber Freitas
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Viana, Alciomar Veras
Viana, Deuzuíta dos Santos Freitas
Figueirêdo, Girlene Soares de
Brito, Josimar Elpídio de
Viana, Vicente Galber Freitas
dc.subject.por.fl_str_mv Nanoestruturas
Química verde
Composto de prata.
Nanoestructuras
Química verde
Compuesto de plata.
Nanostructures
Green chemistry
Silver compound.
topic Nanoestruturas
Química verde
Composto de prata.
Nanoestructuras
Química verde
Compuesto de plata.
Nanostructures
Green chemistry
Silver compound.
description This research aimed to synthesize, characterize and compare the formation of silver nanoparticles in Curcuma longa and Anacardium occidentale. The hydroalcoholic solutions were prepared with 200g of curcumin powder and cashew leaves respectively, mixed with 70% alcohol, to obtain the nanoparticles, it used 1.0mmol / L silver nitrate, 1% sodium citrate and added the curcumin extract. and the cashew leaf extract, separately. The nanoparticles were characterized by infrared spectroscopy in a beam with a wavelength between 250 and 800nm. It was verified by means of the absorption peak attributed to Plasmonic Surface Resonance (SPR) that both the curcumin extract and the cashew extract were able to synthesize and stabilize the silver nanoparticles with spherical shapes and approximately 20nm in size. The two plant extracts used were shown to be efficient in the development and stabilization of silver nanoparticles by means of green synthesis.
publishDate 2021
dc.date.none.fl_str_mv 2021-05-22
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/15512
10.33448/rsd-v10i6.15512
url https://rsdjournal.org/index.php/rsd/article/view/15512
identifier_str_mv 10.33448/rsd-v10i6.15512
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/15512/13922
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 6; e11310615512
Research, Society and Development; Vol. 10 Núm. 6; e11310615512
Research, Society and Development; v. 10 n. 6; e11310615512
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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