Please use this identifier to cite or link to this item: http://www.repositorio.cdtn.br:8080/jspui/handle/123456789/1317
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dc.contributor.authorAlves, Neriene-
dc.contributor.authorKadari, Ahmed-
dc.contributor.authorFerraz, Wilmar Barbosa-
dc.contributor.authorFaria, Luiz de Oliveira de-
dc.date.accessioned2018-03-15T18:06:01Z-
dc.date.available2018-03-15T18:06:01Z-
dc.date.issued2018-01-
dc.identifier.citationALVES, N.; et al. Thermoluminescence of LaAlO3:C crystals grown by different mixing methodologies applied to UV dosimetry. Optik, 153, p. 109-116, 2018.pt_BR
dc.identifier.issn0030-4026pt_BR
dc.identifier.urihttp://www.repositorio.cdtn.br:8080/jspui/handle/123456789/1317-
dc.description.abstractIn this paper, thermoluminescence (TL) properties such as glow curves analysis, dose response linearity and some dosimetric characteristics of pure and carbon doped lanthanum aluminate (LaAlO3) produced by different syntheses using the solid state reaction method are investigated, after exposure to different UV radiation doses. The effect of different syntheses on the TL glow curves structures is also investigated and discussed. TL glow-curve deconvolution (CGD) methods and the Chen’s peak shape methods were used to analyze the sets of TL glow curves. The kinetic parameters of TL single peaks were computed. Additionally, the life times (τ) of electrons in trap for all samples were determined and calculated. A good linear dose response over the dose range from 0.21 to 1.26 mJ/cm2 has been attributed to both samples (B and C).pt_BR
dc.format.extent109-116pt_BR
dc.language.isodept_BR
dc.rightsLpt_BR
dc.subjectTLpt_BR
dc.subjectLaAlO3pt_BR
dc.subjectUV dosimeterpt_BR
dc.subjectDose responsept_BR
dc.subjectTrapping parameterspt_BR
dc.titleThermoluminescence of LaAlO3:C crystals grown by different mixing methodologies applied to UV dosimetrypt_BR
dc.typeArtigo Periódicopt_BR
dc.coverageIpt_BR
dc.creator.affiliationUniversidade Federal do Estado de Minas Gerais, Belo Horizonte, MG, Brazilpt_BR
dc.creator.affiliationUniversity of Tiaret, Zaaroura, Tiaret, Algeriapt_BR
dc.creator.affiliationCentro de Desenvolvimento da Tecnologia Nuclear, Belo Horizonte, MG, Brazilpt_BR
dc.creator.affiliationCentro de Desenvolvimento da Tecnologia Nuclear, Belo Horizonte, MG, Brazilpt_BR
dc.identifier.vol153pt_BR
dc.title.journalOptik - International Journal for Light and Electron Opticspt_BR
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