Recent advances in the development of magnetically recoverable metal nanoparticle catalysts

Detalhes bibliográficos
Autor(a) principal: Rossi,Liane M
Data de Publicação: 2012
Outros Autores: Garcia,Marco A. S, Vono,Lucas L. R
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of the Brazilian Chemical Society (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532012001100002
Resumo: The aim of this Account is to provide an overview of our current research activities on the design and modification of superparamagnetic nanomaterials for application in the field of magnetic separation and catalysis. First, an introduction of magnetism and magnetic separation is done. Then, the synthetic strategies that have been developed for generating superparamagnetic nanoparticles spherically coated by silica and other oxides, with a focus on well characterized systems prepared by methods that generate samples of high quality and easy to scale-up, are discussed. A set of magnetically recoverable catalysts prepared in our research group by the unique combination of superparamagnetic supports and metal nanoparticles is highlighted. This Account is concluded with personal remarks and perspectives on this research field.
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spelling Recent advances in the development of magnetically recoverable metal nanoparticle catalystsmagnetic separationmagnetitesilicananoparticlessuperparamagnetismcatalystThe aim of this Account is to provide an overview of our current research activities on the design and modification of superparamagnetic nanomaterials for application in the field of magnetic separation and catalysis. First, an introduction of magnetism and magnetic separation is done. Then, the synthetic strategies that have been developed for generating superparamagnetic nanoparticles spherically coated by silica and other oxides, with a focus on well characterized systems prepared by methods that generate samples of high quality and easy to scale-up, are discussed. A set of magnetically recoverable catalysts prepared in our research group by the unique combination of superparamagnetic supports and metal nanoparticles is highlighted. This Account is concluded with personal remarks and perspectives on this research field.Sociedade Brasileira de Química2012-11-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532012001100002Journal of the Brazilian Chemical Society v.23 n.11 2012reponame:Journal of the Brazilian Chemical Society (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0103-50532012001100002info:eu-repo/semantics/openAccessRossi,Liane MGarcia,Marco A. SVono,Lucas L. Reng2013-01-03T00:00:00Zoai:scielo:S0103-50532012001100002Revistahttp://jbcs.sbq.org.brONGhttps://old.scielo.br/oai/scielo-oai.php||office@jbcs.sbq.org.br1678-47900103-5053opendoar:2013-01-03T00:00Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Recent advances in the development of magnetically recoverable metal nanoparticle catalysts
title Recent advances in the development of magnetically recoverable metal nanoparticle catalysts
spellingShingle Recent advances in the development of magnetically recoverable metal nanoparticle catalysts
Rossi,Liane M
magnetic separation
magnetite
silica
nanoparticles
superparamagnetism
catalyst
title_short Recent advances in the development of magnetically recoverable metal nanoparticle catalysts
title_full Recent advances in the development of magnetically recoverable metal nanoparticle catalysts
title_fullStr Recent advances in the development of magnetically recoverable metal nanoparticle catalysts
title_full_unstemmed Recent advances in the development of magnetically recoverable metal nanoparticle catalysts
title_sort Recent advances in the development of magnetically recoverable metal nanoparticle catalysts
author Rossi,Liane M
author_facet Rossi,Liane M
Garcia,Marco A. S
Vono,Lucas L. R
author_role author
author2 Garcia,Marco A. S
Vono,Lucas L. R
author2_role author
author
dc.contributor.author.fl_str_mv Rossi,Liane M
Garcia,Marco A. S
Vono,Lucas L. R
dc.subject.por.fl_str_mv magnetic separation
magnetite
silica
nanoparticles
superparamagnetism
catalyst
topic magnetic separation
magnetite
silica
nanoparticles
superparamagnetism
catalyst
description The aim of this Account is to provide an overview of our current research activities on the design and modification of superparamagnetic nanomaterials for application in the field of magnetic separation and catalysis. First, an introduction of magnetism and magnetic separation is done. Then, the synthetic strategies that have been developed for generating superparamagnetic nanoparticles spherically coated by silica and other oxides, with a focus on well characterized systems prepared by methods that generate samples of high quality and easy to scale-up, are discussed. A set of magnetically recoverable catalysts prepared in our research group by the unique combination of superparamagnetic supports and metal nanoparticles is highlighted. This Account is concluded with personal remarks and perspectives on this research field.
publishDate 2012
dc.date.none.fl_str_mv 2012-11-01
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=S0103-50532012001100002
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532012001100002
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-50532012001100002
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 Journal of the Brazilian Chemical Society v.23 n.11 2012
reponame:Journal of the Brazilian Chemical Society (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Journal of the Brazilian Chemical Society (Online)
collection Journal of the Brazilian Chemical Society (Online)
repository.name.fl_str_mv Journal of the Brazilian Chemical Society (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv ||office@jbcs.sbq.org.br
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