Characterization of lithium diborate, sodium diborate and commercial sodalime glass exposed to gamma radiation via linearity analyses

dc.creatorOLIVEIRA, LUCAS N. de
dc.creatorNASCIMENTO, ERIBERTO O. do
dc.creatorANDREETA, MARCELLO R.B.
dc.creatorANTONIO, PATRICIA L.
dc.creatorCALDAS, LINDA V.E.
dc.date2019
dc.date2019-03-11T12:03:35Z
dc.date2019-03-11T12:03:35Z
dc.date.accessioned2023-09-28T14:10:27Z
dc.date.available2023-09-28T14:10:27Z
dc.identifier0969-806X
dc.identifierhttp://repositorio.ipen.br/handle/123456789/29777
dc.identifier155
dc.identifierSI
dc.identifier10.1016/j.radphyschem.2018.06.031
dc.identifieraguardando
dc.identifier60.153
dc.identifier73.00
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/9000016
dc.descriptionThe linearity characteristic in radiation dosimetry presents a growing interest. Glasses have been applied to high radiation doses. In this work, materials will be analyzed and compared in relation to their linearity ranges. Lithium diborate, sodium diborate and commercial glass were irradiated with doses from 10 Gy to 10 kGy using a 60Co Gamma-Cell system 220 and evaluated with the UV???vis technique. The sensitivity analyses were applied through four methodologies, searching for linear regions in their response. The results show that all four applied analyses indicate linear regions for the tested radiation detectors. The materials with higher linearity range, in descending order, were lithium diborate, sodium diborate and commercial soda-lime glass. The radiation detectors present potential use for radiation dosimetry in intermediate and high doses.
dc.descriptionConselho Nacional de Desenvolvimento Cient??fico e Tecnol??gico (CNPq)
dc.descriptionFunda????o de Amparo ?? Pesquisa do Estado de S??o Paulo (FAPESP)
dc.descriptionCNPq: 165466/2015-4; 151013/2014-4; 301335/2016-8
dc.descriptionFAPESP: 14/12732-9; 13/07793-6; 13/07793-6
dc.format133-137
dc.relationRadiation Physics and Chemistry
dc.rightsopenAccess
dc.subjectborates
dc.subjectlithium compounds
dc.subjectsodium compounds
dc.subjectdosimetry
dc.subjectultraviolet spectra
dc.subjectvisible spectra
dc.subjectdose rates
dc.subjectradiation doses
dc.titleCharacterization of lithium diborate, sodium diborate and commercial sodalime glass exposed to gamma radiation via linearity analyses
dc.typeArtigo de peri??dico
dc.coverageI


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