Measurement of LYSO crystal light output and energy resolution improvement with acid etching

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dc.authoridKolcu, Onur Bugra/0000-0002-9177-1286
dc.contributor.authorKolcu, O. B.
dc.contributor.authorIren, E.
dc.contributor.authorYetkin, T.
dc.contributor.authorOzok, F.
dc.contributor.authorErduran, M. N.
dc.date.accessioned2024-05-19T14:39:59Z
dc.date.available2024-05-19T14:39:59Z
dc.date.issued2023
dc.departmentİstinye Üniversitesien_US
dc.description.abstractIn this study, we investigated the impact of chemical etching on the light output and energy resolution of LYSO scintillators using simple, affordable laboratory equipment. We found that etching with phosphoric acid at temperatures between 180 degrees C and 190 degrees C improved the light output and energy resolution compared to mechanically polished crystals, even after minimal etching times. Our results show that with 7.5 min of chemical etching, the light output increase rate is 45.7%, and the relative energy resolution improvement is 12%.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUuml;BITAK) [119F133]en_US
dc.description.sponsorshipWe would like to thank Bilal Cakir, Istanbul Sabahattin Zaim and Istinye University chemistry laboratory staff for their support in pro- viding equipment. This work was supported by the Scientific and Technological Research Council of Turkey (TUBITAK) under grant number 119F133.en_US
dc.identifier.doi10.1016/j.apradiso.2023.110902
dc.identifier.issn0969-8043
dc.identifier.issn1872-9800
dc.identifier.pmid37379787en_US
dc.identifier.scopus2-s2.0-85163871401en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.urihttps://doi.org10.1016/j.apradiso.2023.110902
dc.identifier.urihttps://hdl.handle.net/20.500.12713/4885
dc.identifier.volume199en_US
dc.identifier.wosWOS:001034099900001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofApplied Radiation and Isotopesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz20240519_kaen_US
dc.subjectChemical Etchingen_US
dc.subjectScintillator Light Outputen_US
dc.subjectScintillator Polishingen_US
dc.subjectSurface Treatmenten_US
dc.titleMeasurement of LYSO crystal light output and energy resolution improvement with acid etchingen_US
dc.typeArticleen_US

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