Low temperature thermoluminescence behaviour of Y2O3 nanoparticles

Basit Öğe Kaydı
dc.authorid0000-0001-5409-6528
dc.contributor.authorDelice, Serdar
dc.contributor.authorIşık, Mehmet
dc.contributor.authorGasanly, Nizami Mamed
dc.date.accessioned2019-05-13T08:58:36Z
dc.date.available2019-05-13T08:58:36Z
dc.date.issued2019
dc.departmentHitit Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümü
dc.description.abstractY2O3 nanoparticles were investigated using low temperature thermoluminescence (TL) experiments. TL glow curve recorded at constant heating rate of 0.4 K/s exhibits seven peaks around 19, 62, 91, 115, 162, 196 and 215 K. Activation energies and characteristics of traps responsible for observed curves were revealed under the light of results of initial rise analyses and Tmax?Tstop experimental methods. Analyses of TL curves obtained at different stopping temperatures resulted in presence of one quasi-continuously distributed trap with activation energies increasing from 18 to 24 meV and six single trapping centers at 49, 117, 315, 409, 651 and 740 meV. Activation energies of all revealed centers were reported in the present paper. Structural characterization of Y2O3 nanoparticles was accomplished using X-ray diffraction and scanning electron microscopy measurements. © 2018 Chinese Society of Rare Earths
dc.identifier.citationKadari, A., Delice, S., & Gasanly, N. M. (2017). Dose dependence effect of thermoluminescence process in TlInS2: Nd single crystals. Optik, 138, 372-376.
dc.identifier.doi10.1016/j.jre.2018.06.005
dc.identifier.endpage23en_US
dc.identifier.issn1002-0721
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ1
dc.identifier.startpage19en_US
dc.identifier.urihttps://doi.org/10.1016/j.jre.2018.06.005
dc.identifier.urihttps://hdl.handle.net/11491/1167
dc.identifier.volume37en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherChinese Society of Rare Earths
dc.relation.ispartofJournal of Rare Earths
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectDefectsen_US
dc.subjectLuminescenceen_US
dc.subjectRare Earthsen_US
dc.subjectThermoluminescenceen_US
dc.subjectY2O3en_US
dc.titleLow temperature thermoluminescence behaviour of Y2O3 nanoparticles
dc.typeArticle

Dosyalar

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu
Makale Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu