2026-10-23T16:04:37Zhttps://gumushane-rdlopen.rawdatalibrary.net/oai/requestoai:gumushane-rdlopen.rawdatalibrary.net:gumushane/133742026-10-22T11:28:28Zopenairecom_gumushane_10000col_gumushane_10001com_gumushane_10007col_gumushane_10171TLD characteristic of glass, feldspathic and lithium disilicate ceramicsIsik, EsmeToktamis, Huseyinfeldspathic ceramicsglass ceramicslithium disilicate glass ceramicretrospective dosimetrythermally stimulated luminescenceThermoluminescence (TL) emission of dental ceramics could be potentially used for retrospective dosimetry purposes as this allows a quick and reliable dose assessment in case of nuclear accident or bad use of a nuclear attack. This paper reports on the chemical and luminescence characterization of glass, feldspathic and lithium disilicate glass ceramic (LS2). Swedish and Turkish dental ceramics supplied by Vivadent Ivoclar considering: (i) the dose response in the range 10 Gy to 6.9 kGy which displays a linear dose−response at low dose values up to 36 Gy (glass and feldspathic ceramics) and shows sublinear behavior from 12 Gy to 6 kGy (lithium disilicate glass ceramics), (ii) a reproducibility of the TL signal in which the area under the glow curve increased about 25% after 10 cycles for glass and lithium disilicate ceramics and increased about 30% after seven cycles for feldspathic ceramics, (iii) stability of the luminescence emission with the elapsed time and (iv) effect of the heating rate. Glass, lithium disilicate and feldspathic ceramics display a complex UV-blue glow emission that can be respectively fitted to five and four groups of components assuming first-order kinetics behavior.John Wiley and Sons Ltd2019Articlehttps://rdlopen.rawdatalibrary.net/r/gumushane/13374https://doi.org/10.1002/bio.36051522-7235enLuminescenceinfo:eu-repo/semantics/closedAccessinfo:eu-repo/semantics/articlehttps://gumushane-rdlopen.rawdatalibrary.net/tr/items/gumushane/13374