Characterization of Cuban and Brazilian natural zeolites by photoacoustic spectroscopy and electron paramagnetic resonance.

Detalhes bibliográficos
Autor(a) principal: LARA-BERNAL, A.
Data de Publicação: 2022
Outros Autores: SILVA, M. G. da, MOTA, L., MARÍN, E., CORDEIRO, T. C., SILVA, E. C. da, VIANA, D. A., VARGAS, H., POLIDORO, J. C., MELLO-MONTE, M. B. de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Texto Completo: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1140008
https://doi.org/10.1590/0001-3765202120200512
Resumo: This report describes the photoacoustic and electron paramagnetic resonance investigations of Brazilian and Cuban zeolites. Photoacoustic optical absorption measurements indicate the presence of iron (Fe) ions with their respective transition bands for both zeolites. Therefore, this work is intended to cover such lack of data and contribute to the zeolite community providing new results.
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spelling Characterization of Cuban and Brazilian natural zeolites by photoacoustic spectroscopy and electron paramagnetic resonance.Characteristic diffusion timeNatural zeolitesNonradiative relaxation timePhase resolved methodRacah parametersThis report describes the photoacoustic and electron paramagnetic resonance investigations of Brazilian and Cuban zeolites. Photoacoustic optical absorption measurements indicate the presence of iron (Fe) ions with their respective transition bands for both zeolites. Therefore, this work is intended to cover such lack of data and contribute to the zeolite community providing new results.ARLEM LARA-BERNAL, INSTITUTO POLITÉCNICO NACIONAL - MX; MARCELO G. DA SILVA, UENF; LEONARDO MOTA, UENF; ERNESTO MARÍN, INSTITUTO POLITÉCNICO NACIONAL - MX; THALLIS C. CORDEIRO, UENF; EDSON C. DA SILVA, UENF; DANIEL A. VIANA, UENF; HELION VARGAS, UENF; JOSE CARLOS POLIDORO, CNPS; MARISA BEZERRA DE MELLO-MONTE, CETEM.LARA-BERNAL, A.SILVA, M. G. daMOTA, L.MARÍN, E.CORDEIRO, T. C.SILVA, E. C. daVIANA, D. A.VARGAS, H.POLIDORO, J. C.MELLO-MONTE, M. B. de2022-02-14T16:00:24Z2022-02-14T16:00:24Z2022-02-142022info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleAnais da Academia Brasileira de Ciências, v. 94, n. 1, e20200512, 2022.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1140008https://doi.org/10.1590/0001-3765202120200512enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2022-02-14T16:00:34Zoai:www.alice.cnptia.embrapa.br:doc/1140008Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542022-02-14T16:00:34falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542022-02-14T16:00:34Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Characterization of Cuban and Brazilian natural zeolites by photoacoustic spectroscopy and electron paramagnetic resonance.
title Characterization of Cuban and Brazilian natural zeolites by photoacoustic spectroscopy and electron paramagnetic resonance.
spellingShingle Characterization of Cuban and Brazilian natural zeolites by photoacoustic spectroscopy and electron paramagnetic resonance.
LARA-BERNAL, A.
Characteristic diffusion time
Natural zeolites
Nonradiative relaxation time
Phase resolved method
Racah parameters
title_short Characterization of Cuban and Brazilian natural zeolites by photoacoustic spectroscopy and electron paramagnetic resonance.
title_full Characterization of Cuban and Brazilian natural zeolites by photoacoustic spectroscopy and electron paramagnetic resonance.
title_fullStr Characterization of Cuban and Brazilian natural zeolites by photoacoustic spectroscopy and electron paramagnetic resonance.
title_full_unstemmed Characterization of Cuban and Brazilian natural zeolites by photoacoustic spectroscopy and electron paramagnetic resonance.
title_sort Characterization of Cuban and Brazilian natural zeolites by photoacoustic spectroscopy and electron paramagnetic resonance.
author LARA-BERNAL, A.
author_facet LARA-BERNAL, A.
SILVA, M. G. da
MOTA, L.
MARÍN, E.
CORDEIRO, T. C.
SILVA, E. C. da
VIANA, D. A.
VARGAS, H.
POLIDORO, J. C.
MELLO-MONTE, M. B. de
author_role author
author2 SILVA, M. G. da
MOTA, L.
MARÍN, E.
CORDEIRO, T. C.
SILVA, E. C. da
VIANA, D. A.
VARGAS, H.
POLIDORO, J. C.
MELLO-MONTE, M. B. de
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv ARLEM LARA-BERNAL, INSTITUTO POLITÉCNICO NACIONAL - MX; MARCELO G. DA SILVA, UENF; LEONARDO MOTA, UENF; ERNESTO MARÍN, INSTITUTO POLITÉCNICO NACIONAL - MX; THALLIS C. CORDEIRO, UENF; EDSON C. DA SILVA, UENF; DANIEL A. VIANA, UENF; HELION VARGAS, UENF; JOSE CARLOS POLIDORO, CNPS; MARISA BEZERRA DE MELLO-MONTE, CETEM.
dc.contributor.author.fl_str_mv LARA-BERNAL, A.
SILVA, M. G. da
MOTA, L.
MARÍN, E.
CORDEIRO, T. C.
SILVA, E. C. da
VIANA, D. A.
VARGAS, H.
POLIDORO, J. C.
MELLO-MONTE, M. B. de
dc.subject.por.fl_str_mv Characteristic diffusion time
Natural zeolites
Nonradiative relaxation time
Phase resolved method
Racah parameters
topic Characteristic diffusion time
Natural zeolites
Nonradiative relaxation time
Phase resolved method
Racah parameters
description This report describes the photoacoustic and electron paramagnetic resonance investigations of Brazilian and Cuban zeolites. Photoacoustic optical absorption measurements indicate the presence of iron (Fe) ions with their respective transition bands for both zeolites. Therefore, this work is intended to cover such lack of data and contribute to the zeolite community providing new results.
publishDate 2022
dc.date.none.fl_str_mv 2022-02-14T16:00:24Z
2022-02-14T16:00:24Z
2022-02-14
2022
dc.type.driver.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Anais da Academia Brasileira de Ciências, v. 94, n. 1, e20200512, 2022.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1140008
https://doi.org/10.1590/0001-3765202120200512
identifier_str_mv Anais da Academia Brasileira de Ciências, v. 94, n. 1, e20200512, 2022.
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/1140008
https://doi.org/10.1590/0001-3765202120200512
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.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
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