Gelatin synthesis of CuFe2O4 and CuFeCrO4 ceramic pigments

Detalhes bibliográficos
Autor(a) principal: Melo, Marcus Antonio de Freitas
Data de Publicação: 2013
Outros Autores: Costa, Asenete Frutuoso, Pimentel, Patrícia Mendonça, Aquino, Flávia de Medeiros, Melo, Dulce Maria de Araújo, Santos, Ieda Maria Garcia dos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRN
Texto Completo: https://repositorio.ufrn.br/handle/123456789/45397
Resumo: In the present study, CuFe2O4 and CuFeCrO4 spinels were synthesized using a method, which makes use of gelatin as an organic precursor in order to assess the applicability as ceramic pigments. Powders resulting from the synthesis process were calcined between 500 and 900 °C and characterized by X-ray diffraction (XRD), infrared spectroscopy, scanning electron microscopy (SEM), UV–vis spectroscopy and Colorimetry analysis. Results showed brown color for the CuFeCrO4 spinel and darker colors, from brown to black, for CuFe2O4. This is an interesting finding due to the great importance of black pigments in the ceramic industry
id UFRN_dd2b17f09febdebd526ce22a8f30c8ca
oai_identifier_str oai:https://repositorio.ufrn.br:123456789/45397
network_acronym_str UFRN
network_name_str Repositório Institucional da UFRN
repository_id_str
spelling Melo, Marcus Antonio de FreitasCosta, Asenete FrutuosoPimentel, Patrícia MendonçaAquino, Flávia de MedeirosMelo, Dulce Maria de AraújoSantos, Ieda Maria Garcia dos2021-12-16T15:18:10Z2021-12-16T15:18:10Z2013Costa, Asenete Frutuoso ; Pimentel, Patrícia Mendonça; Aquino, Flávia de Medeiros; MELO, D. M. A. ; Melo, Dulce Maria de Araújo; MELO, Marcus Antonio de Freitas; SANTOS, Ieda Maria Garcia dos. Gelatin synthesis of CuFe2O4 and CuFeCrO4 ceramic pigments. Materials Letters (General ed.), v. 112, p. 58-61, 2013. Disponível em: https://www.sciencedirect.com/science/article/pii/S0167577X13011282. Acesso em: 31 ago 2021. https://doi.org/10.1016/j.matlet.2013.08.044.Print: 0167-577Xhttps://repositorio.ufrn.br/handle/123456789/4539710.1016/j.matlet.2013.08.044Materials LettersSpinelCeramic pigmentsGelatinGelatin synthesis of CuFe2O4 and CuFeCrO4 ceramic pigmentsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleIn the present study, CuFe2O4 and CuFeCrO4 spinels were synthesized using a method, which makes use of gelatin as an organic precursor in order to assess the applicability as ceramic pigments. Powders resulting from the synthesis process were calcined between 500 and 900 °C and characterized by X-ray diffraction (XRD), infrared spectroscopy, scanning electron microscopy (SEM), UV–vis spectroscopy and Colorimetry analysis. Results showed brown color for the CuFeCrO4 spinel and darker colors, from brown to black, for CuFe2O4. This is an interesting finding due to the great importance of black pigments in the ceramic industryengreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNinfo:eu-repo/semantics/openAccessCC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8914https://repositorio.ufrn.br/bitstream/123456789/45397/2/license_rdf4d2950bda3d176f570a9f8b328dfbbefMD52LICENSElicense.txtlicense.txttext/plain; charset=utf-81484https://repositorio.ufrn.br/bitstream/123456789/45397/3/license.txte9597aa2854d128fd968be5edc8a28d9MD53123456789/453972023-02-23 18:51:31.261oai:https://repositorio.ufrn.br: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Repositório de PublicaçõesPUBhttp://repositorio.ufrn.br/oai/opendoar:2023-02-23T21:51:31Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false
dc.title.pt_BR.fl_str_mv Gelatin synthesis of CuFe2O4 and CuFeCrO4 ceramic pigments
title Gelatin synthesis of CuFe2O4 and CuFeCrO4 ceramic pigments
spellingShingle Gelatin synthesis of CuFe2O4 and CuFeCrO4 ceramic pigments
Melo, Marcus Antonio de Freitas
Spinel
Ceramic pigments
Gelatin
title_short Gelatin synthesis of CuFe2O4 and CuFeCrO4 ceramic pigments
title_full Gelatin synthesis of CuFe2O4 and CuFeCrO4 ceramic pigments
title_fullStr Gelatin synthesis of CuFe2O4 and CuFeCrO4 ceramic pigments
title_full_unstemmed Gelatin synthesis of CuFe2O4 and CuFeCrO4 ceramic pigments
title_sort Gelatin synthesis of CuFe2O4 and CuFeCrO4 ceramic pigments
author Melo, Marcus Antonio de Freitas
author_facet Melo, Marcus Antonio de Freitas
Costa, Asenete Frutuoso
Pimentel, Patrícia Mendonça
Aquino, Flávia de Medeiros
Melo, Dulce Maria de Araújo
Santos, Ieda Maria Garcia dos
author_role author
author2 Costa, Asenete Frutuoso
Pimentel, Patrícia Mendonça
Aquino, Flávia de Medeiros
Melo, Dulce Maria de Araújo
Santos, Ieda Maria Garcia dos
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Melo, Marcus Antonio de Freitas
Costa, Asenete Frutuoso
Pimentel, Patrícia Mendonça
Aquino, Flávia de Medeiros
Melo, Dulce Maria de Araújo
Santos, Ieda Maria Garcia dos
dc.subject.por.fl_str_mv Spinel
Ceramic pigments
Gelatin
topic Spinel
Ceramic pigments
Gelatin
description In the present study, CuFe2O4 and CuFeCrO4 spinels were synthesized using a method, which makes use of gelatin as an organic precursor in order to assess the applicability as ceramic pigments. Powders resulting from the synthesis process were calcined between 500 and 900 °C and characterized by X-ray diffraction (XRD), infrared spectroscopy, scanning electron microscopy (SEM), UV–vis spectroscopy and Colorimetry analysis. Results showed brown color for the CuFeCrO4 spinel and darker colors, from brown to black, for CuFe2O4. This is an interesting finding due to the great importance of black pigments in the ceramic industry
publishDate 2013
dc.date.issued.fl_str_mv 2013
dc.date.accessioned.fl_str_mv 2021-12-16T15:18:10Z
dc.date.available.fl_str_mv 2021-12-16T15:18:10Z
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.citation.fl_str_mv Costa, Asenete Frutuoso ; Pimentel, Patrícia Mendonça; Aquino, Flávia de Medeiros; MELO, D. M. A. ; Melo, Dulce Maria de Araújo; MELO, Marcus Antonio de Freitas; SANTOS, Ieda Maria Garcia dos. Gelatin synthesis of CuFe2O4 and CuFeCrO4 ceramic pigments. Materials Letters (General ed.), v. 112, p. 58-61, 2013. Disponível em: https://www.sciencedirect.com/science/article/pii/S0167577X13011282. Acesso em: 31 ago 2021. https://doi.org/10.1016/j.matlet.2013.08.044.
dc.identifier.uri.fl_str_mv https://repositorio.ufrn.br/handle/123456789/45397
dc.identifier.issn.none.fl_str_mv Print: 0167-577X
dc.identifier.doi.none.fl_str_mv 10.1016/j.matlet.2013.08.044
identifier_str_mv Costa, Asenete Frutuoso ; Pimentel, Patrícia Mendonça; Aquino, Flávia de Medeiros; MELO, D. M. A. ; Melo, Dulce Maria de Araújo; MELO, Marcus Antonio de Freitas; SANTOS, Ieda Maria Garcia dos. Gelatin synthesis of CuFe2O4 and CuFeCrO4 ceramic pigments. Materials Letters (General ed.), v. 112, p. 58-61, 2013. Disponível em: https://www.sciencedirect.com/science/article/pii/S0167577X13011282. Acesso em: 31 ago 2021. https://doi.org/10.1016/j.matlet.2013.08.044.
Print: 0167-577X
10.1016/j.matlet.2013.08.044
url https://repositorio.ufrn.br/handle/123456789/45397
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Materials Letters
publisher.none.fl_str_mv Materials Letters
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
bitstream.url.fl_str_mv https://repositorio.ufrn.br/bitstream/123456789/45397/2/license_rdf
https://repositorio.ufrn.br/bitstream/123456789/45397/3/license.txt
bitstream.checksum.fl_str_mv 4d2950bda3d176f570a9f8b328dfbbef
e9597aa2854d128fd968be5edc8a28d9
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
repository.name.fl_str_mv Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)
repository.mail.fl_str_mv
_version_ 1814832783126691840

Registros relacionados