Effects of solvent dols on the synthesis of ZnFe2O4 particles and their use as heterogeneous photo-fenton catalysts

Detalhes bibliográficos
Autor(a) principal: Chiavone Filho, Osvaldo
Data de Publicação: 2014
Outros Autores: Anchieta, Chayene Gonçalves, Cancelier, Adriano, Mazutti, Marcio Antonio, Jahn, Sérgio Luiz, Kuhn, Raquel Cristine, Gündel, Andre, Foletto, Edson Luiz
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRN
dARK ID: ark:/41046/001300001zqsp
Texto Completo: https://repositorio.ufrn.br/handle/123456789/45021
Resumo: A solvothermal method was used to prepare zinc ferrite spinel oxide (ZnFe2O4) using ethylene glycol and 1,4 butanediol as solvent diols, and the influence of diols on the physical properties of ZnFe2O4 particles was investigated. The produced particles were characterized by X-ray powder diffraction (XRD), atomic force microscopy (AFM), Fourier transform infrared spectroscopy (FTIR) and nitrogen adsorption isotherms, and the catalytic activity for the organic pollutant decomposition by heterogeneous photo-Fenton reaction was investigated. Both solvents produced particles with cubic spinel structure. Microporous and mesoporous structures were obtained when ethylene glycol and 1,4 butanediol were used as diols, respectively. A higher pore volume and surface area, as well as a higher catalytic activity for the pollutant degradation were found when 1,4 butanediol was used as solvent
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spelling Effects of solvent dols on the synthesis of ZnFe2O4 particles and their use as heterogeneous photo-fenton catalystsZinc ferriteZnFe2O4SynthesisSolvothermalPhoto-FentonA solvothermal method was used to prepare zinc ferrite spinel oxide (ZnFe2O4) using ethylene glycol and 1,4 butanediol as solvent diols, and the influence of diols on the physical properties of ZnFe2O4 particles was investigated. The produced particles were characterized by X-ray powder diffraction (XRD), atomic force microscopy (AFM), Fourier transform infrared spectroscopy (FTIR) and nitrogen adsorption isotherms, and the catalytic activity for the organic pollutant decomposition by heterogeneous photo-Fenton reaction was investigated. Both solvents produced particles with cubic spinel structure. Microporous and mesoporous structures were obtained when ethylene glycol and 1,4 butanediol were used as diols, respectively. A higher pore volume and surface area, as well as a higher catalytic activity for the pollutant degradation were found when 1,4 butanediol was used as solventMaterials2021-11-25T14:01:50Z2021-11-25T14:01:50Z2014-09-03info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfANCHIETA, C. G.; CANCELIER, A.; MAZUTTI, M. A.; JAHN, S. L.; KUHN, R. C.; GUNDEL, A.; CHIAVONE-FILHO, O.; FOLETTO, E. L.. Effects of Solvent Diols on the Synthesis of ZnFe2O4 Particles and Their Use as Heterogeneous Photo-Fenton Catalysts. Materials (Basel), v. 7, p. 6281-6290, 2014. Disponível em: https://www.mdpi.com/1996-1944/7/9/6281. Acesso em: 07 jul. 2021. https://doi.org/10.3390/ma7096281.1996-1944https://repositorio.ufrn.br/handle/123456789/4502110.3390/ma7096281ark:/41046/001300001zqspAttribution 3.0 Brazilhttp://creativecommons.org/licenses/by/3.0/br/info:eu-repo/semantics/openAccessChiavone Filho, OsvaldoAnchieta, Chayene GonçalvesCancelier, AdrianoMazutti, Marcio AntonioJahn, Sérgio LuizKuhn, Raquel CristineGündel, AndreFoletto, Edson Luizengreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRN2021-11-25T14:01:51Zoai:repositorio.ufrn.br:123456789/45021Repositório InstitucionalPUBhttp://repositorio.ufrn.br/oai/repositorio@bczm.ufrn.bropendoar:2021-11-25T14:01:51Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false
dc.title.none.fl_str_mv Effects of solvent dols on the synthesis of ZnFe2O4 particles and their use as heterogeneous photo-fenton catalysts
title Effects of solvent dols on the synthesis of ZnFe2O4 particles and their use as heterogeneous photo-fenton catalysts
spellingShingle Effects of solvent dols on the synthesis of ZnFe2O4 particles and their use as heterogeneous photo-fenton catalysts
Chiavone Filho, Osvaldo
Zinc ferrite
ZnFe2O4
Synthesis
Solvothermal
Photo-Fenton
title_short Effects of solvent dols on the synthesis of ZnFe2O4 particles and their use as heterogeneous photo-fenton catalysts
title_full Effects of solvent dols on the synthesis of ZnFe2O4 particles and their use as heterogeneous photo-fenton catalysts
title_fullStr Effects of solvent dols on the synthesis of ZnFe2O4 particles and their use as heterogeneous photo-fenton catalysts
title_full_unstemmed Effects of solvent dols on the synthesis of ZnFe2O4 particles and their use as heterogeneous photo-fenton catalysts
title_sort Effects of solvent dols on the synthesis of ZnFe2O4 particles and their use as heterogeneous photo-fenton catalysts
author Chiavone Filho, Osvaldo
author_facet Chiavone Filho, Osvaldo
Anchieta, Chayene Gonçalves
Cancelier, Adriano
Mazutti, Marcio Antonio
Jahn, Sérgio Luiz
Kuhn, Raquel Cristine
Gündel, Andre
Foletto, Edson Luiz
author_role author
author2 Anchieta, Chayene Gonçalves
Cancelier, Adriano
Mazutti, Marcio Antonio
Jahn, Sérgio Luiz
Kuhn, Raquel Cristine
Gündel, Andre
Foletto, Edson Luiz
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Chiavone Filho, Osvaldo
Anchieta, Chayene Gonçalves
Cancelier, Adriano
Mazutti, Marcio Antonio
Jahn, Sérgio Luiz
Kuhn, Raquel Cristine
Gündel, Andre
Foletto, Edson Luiz
dc.subject.por.fl_str_mv Zinc ferrite
ZnFe2O4
Synthesis
Solvothermal
Photo-Fenton
topic Zinc ferrite
ZnFe2O4
Synthesis
Solvothermal
Photo-Fenton
description A solvothermal method was used to prepare zinc ferrite spinel oxide (ZnFe2O4) using ethylene glycol and 1,4 butanediol as solvent diols, and the influence of diols on the physical properties of ZnFe2O4 particles was investigated. The produced particles were characterized by X-ray powder diffraction (XRD), atomic force microscopy (AFM), Fourier transform infrared spectroscopy (FTIR) and nitrogen adsorption isotherms, and the catalytic activity for the organic pollutant decomposition by heterogeneous photo-Fenton reaction was investigated. Both solvents produced particles with cubic spinel structure. Microporous and mesoporous structures were obtained when ethylene glycol and 1,4 butanediol were used as diols, respectively. A higher pore volume and surface area, as well as a higher catalytic activity for the pollutant degradation were found when 1,4 butanediol was used as solvent
publishDate 2014
dc.date.none.fl_str_mv 2014-09-03
2021-11-25T14:01:50Z
2021-11-25T14:01:50Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv ANCHIETA, C. G.; CANCELIER, A.; MAZUTTI, M. A.; JAHN, S. L.; KUHN, R. C.; GUNDEL, A.; CHIAVONE-FILHO, O.; FOLETTO, E. L.. Effects of Solvent Diols on the Synthesis of ZnFe2O4 Particles and Their Use as Heterogeneous Photo-Fenton Catalysts. Materials (Basel), v. 7, p. 6281-6290, 2014. Disponível em: https://www.mdpi.com/1996-1944/7/9/6281. Acesso em: 07 jul. 2021. https://doi.org/10.3390/ma7096281.
1996-1944
https://repositorio.ufrn.br/handle/123456789/45021
10.3390/ma7096281
dc.identifier.dark.fl_str_mv ark:/41046/001300001zqsp
identifier_str_mv ANCHIETA, C. G.; CANCELIER, A.; MAZUTTI, M. A.; JAHN, S. L.; KUHN, R. C.; GUNDEL, A.; CHIAVONE-FILHO, O.; FOLETTO, E. L.. Effects of Solvent Diols on the Synthesis of ZnFe2O4 Particles and Their Use as Heterogeneous Photo-Fenton Catalysts. Materials (Basel), v. 7, p. 6281-6290, 2014. Disponível em: https://www.mdpi.com/1996-1944/7/9/6281. Acesso em: 07 jul. 2021. https://doi.org/10.3390/ma7096281.
1996-1944
10.3390/ma7096281
ark:/41046/001300001zqsp
url https://repositorio.ufrn.br/handle/123456789/45021
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv Attribution 3.0 Brazil
http://creativecommons.org/licenses/by/3.0/br/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution 3.0 Brazil
http://creativecommons.org/licenses/by/3.0/br/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Materials
publisher.none.fl_str_mv Materials
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFRN
instname:Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
instname_str Universidade Federal do Rio Grande do Norte (UFRN)
instacron_str UFRN
institution UFRN
reponame_str Repositório Institucional da UFRN
collection Repositório Institucional da UFRN
repository.name.fl_str_mv Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)
repository.mail.fl_str_mv repositorio@bczm.ufrn.br
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