Приказ основних података о документу
Ratiometric luminescence thermometry with different combinations of emissions from Eu3+ doped Gd2Ti2O7 nanoparticles
dc.creator | Lojpur, Vesna | |
dc.creator | Ćulubrk, Sanja | |
dc.creator | Dramićanin, Miroslav | |
dc.date.accessioned | 2018-03-03T14:59:41Z | |
dc.date.available | 2018-03-03T14:59:41Z | |
dc.date.issued | 2016 | |
dc.identifier.issn | 0022-2313 | |
dc.identifier.issn | 1872-7883 | |
dc.identifier.uri | https://vinar.vin.bg.ac.rs/handle/123456789/7086 | |
dc.description.abstract | Herein, Eu3+ doped Gd2Ti2O7 nanoparticles were tested for application in ratiometric luminescence thermometry. It is shown that two combinations of emissions: one that uses two emissions of Eu3+ ions and one that uses one emission of Eu3+ ions and trap emission of Gd2Ti2O7 provide thermometry over the 303-423 K temperature range with relative sensitivities between 0.14% K-1 and 0.95% K-1. Thermometry based on two Eu3+ emissions from D-5(0) to D-5(1) levels has a higher relative sensitivity, but lower absolute sensitivity than thermometry based on one Eu3+ emission and trap emission of Gd2Ti2O7. The tested material is prepared by Pechini-type polymerized complex route and is composed of agglomerated nanoparticles of similar to 30-50 nm in size with pure-phase cubic structure (space group Fd-3m) as evidenced from electron microscopy and X-ray diffraction measurements. (C) 2015 Elsevier B.V. All rights reserved. | en |
dc.relation | info:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45020/RS// | |
dc.rights | restrictedAccess | en |
dc.source | Journal of Luminescence | en |
dc.subject | Thermometry | en |
dc.subject | Luminescence | en |
dc.subject | Pyrochlores | en |
dc.subject | Rare earths | en |
dc.subject | Nanoparticles | en |
dc.title | Ratiometric luminescence thermometry with different combinations of emissions from Eu3+ doped Gd2Ti2O7 nanoparticles | en |
dc.type | article | en |
dcterms.abstract | Лојпур Весна; Цулубрк, Сања; Драмићанин Мирослав; | |
dc.citation.volume | 169 | |
dc.citation.spage | 534 | |
dc.citation.epage | 538 | |
dc.identifier.wos | 000365606200029 | |
dc.identifier.doi | 10.1016/j.jlumin.2015.01.027 | |
dc.citation.other | Part number: B | |
dc.citation.rank | M21 | |
dc.description.other | 17th International Conference on Luminescence and Optical Spectroscopy of Condensed Matter (ICL), Jul 13-18, 2014, Univ Wroclaw, Fac Law, Adm and Econ, Wroclaw, Poland | en |
dc.type.version | publishedVersion | |
dc.identifier.scopus | 2-s2.0-84949105156 |