COMO OBTER NANOPARTÍCULAS DE OURO USANDO SUCO DE LIMÃO?

Detalhes bibliográficos
Autor(a) principal: Coura,Mariana F.
Data de Publicação: 2018
Outros Autores: Arroyos,Guilherme, Correia,Lilian Cherubin, Frem,Regina C. G.
Tipo de documento: Artigo
Idioma: por
Título da fonte: Química Nova (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422018000500533
Resumo: This article refers about a green method for the preparation of gold nanoparticles using juice from four types of lemon (Tahiti, Key lime, Sicilian and Rangpur). The approach is based on a classic synthesis of nanoparticles using sodium citrate as reducing agent, since all these lemon varieties have citric acid in their compositions. Several characterization techniques demonstrated the efficacy of the method for obtaining red colloidal solutions (nanoparticles in the order of 5-25 nm). The importance of this attempt to make environmentally friendly synthesis of gold nanoparticles is linked to the several applications of these nanomaterials, the most important being biomedicine, catalysis, electronics, biochemical sensing and imaging.
id SBQ-3_0989e5d233e2f3f4cfa388e467ea23d7
oai_identifier_str oai:scielo:S0100-40422018000500533
network_acronym_str SBQ-3
network_name_str Química Nova (Online)
repository_id_str
spelling COMO OBTER NANOPARTÍCULAS DE OURO USANDO SUCO DE LIMÃO?gold nanoparticleslemonnatural reducing agentsgreen synthesisThis article refers about a green method for the preparation of gold nanoparticles using juice from four types of lemon (Tahiti, Key lime, Sicilian and Rangpur). The approach is based on a classic synthesis of nanoparticles using sodium citrate as reducing agent, since all these lemon varieties have citric acid in their compositions. Several characterization techniques demonstrated the efficacy of the method for obtaining red colloidal solutions (nanoparticles in the order of 5-25 nm). The importance of this attempt to make environmentally friendly synthesis of gold nanoparticles is linked to the several applications of these nanomaterials, the most important being biomedicine, catalysis, electronics, biochemical sensing and imaging.Sociedade Brasileira de Química2018-05-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422018000500533Química Nova v.41 n.5 2018reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.21577/0100-4042.20170202info:eu-repo/semantics/openAccessCoura,Mariana F.Arroyos,GuilhermeCorreia,Lilian CherubinFrem,Regina C. G.por2018-06-07T00:00:00Zoai:scielo:S0100-40422018000500533Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2018-06-07T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv COMO OBTER NANOPARTÍCULAS DE OURO USANDO SUCO DE LIMÃO?
title COMO OBTER NANOPARTÍCULAS DE OURO USANDO SUCO DE LIMÃO?
spellingShingle COMO OBTER NANOPARTÍCULAS DE OURO USANDO SUCO DE LIMÃO?
Coura,Mariana F.
gold nanoparticles
lemon
natural reducing agents
green synthesis
title_short COMO OBTER NANOPARTÍCULAS DE OURO USANDO SUCO DE LIMÃO?
title_full COMO OBTER NANOPARTÍCULAS DE OURO USANDO SUCO DE LIMÃO?
title_fullStr COMO OBTER NANOPARTÍCULAS DE OURO USANDO SUCO DE LIMÃO?
title_full_unstemmed COMO OBTER NANOPARTÍCULAS DE OURO USANDO SUCO DE LIMÃO?
title_sort COMO OBTER NANOPARTÍCULAS DE OURO USANDO SUCO DE LIMÃO?
author Coura,Mariana F.
author_facet Coura,Mariana F.
Arroyos,Guilherme
Correia,Lilian Cherubin
Frem,Regina C. G.
author_role author
author2 Arroyos,Guilherme
Correia,Lilian Cherubin
Frem,Regina C. G.
author2_role author
author
author
dc.contributor.author.fl_str_mv Coura,Mariana F.
Arroyos,Guilherme
Correia,Lilian Cherubin
Frem,Regina C. G.
dc.subject.por.fl_str_mv gold nanoparticles
lemon
natural reducing agents
green synthesis
topic gold nanoparticles
lemon
natural reducing agents
green synthesis
description This article refers about a green method for the preparation of gold nanoparticles using juice from four types of lemon (Tahiti, Key lime, Sicilian and Rangpur). The approach is based on a classic synthesis of nanoparticles using sodium citrate as reducing agent, since all these lemon varieties have citric acid in their compositions. Several characterization techniques demonstrated the efficacy of the method for obtaining red colloidal solutions (nanoparticles in the order of 5-25 nm). The importance of this attempt to make environmentally friendly synthesis of gold nanoparticles is linked to the several applications of these nanomaterials, the most important being biomedicine, catalysis, electronics, biochemical sensing and imaging.
publishDate 2018
dc.date.none.fl_str_mv 2018-05-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422018000500533
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422018000500533
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 10.21577/0100-4042.20170202
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Química
publisher.none.fl_str_mv Sociedade Brasileira de Química
dc.source.none.fl_str_mv Química Nova v.41 n.5 2018
reponame:Química Nova (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Química Nova (Online)
collection Química Nova (Online)
repository.name.fl_str_mv Química Nova (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv quimicanova@sbq.org.br
_version_ 1750318118876479488

Registros relacionados