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The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase
| dc.creator | Vuković, Marina | |
| dc.creator | Mančić, Lidija | |
| dc.creator | Dinić, Ivana | |
| dc.creator | Vulić, Predrag | |
| dc.creator | Nikolić, Marko G. | |
| dc.creator | Tan, Zhenquan | |
| dc.creator | Milošević, Olivera | |
| dc.date.accessioned | 2019-10-11T11:22:52Z | |
| dc.date.available | 2020-08-21 | |
| dc.date.issued | 2020 | |
| dc.identifier.issn | 1744-7402 | |
| dc.identifier.uri | https://ceramics.onlinelibrary.wiley.com/doi/abs/10.1111/ijac.13363 | |
| dc.identifier.uri | https://dais.sanu.ac.rs/123456789/6467 | |
| dc.description.abstract | Single phase β-NaY0.8-xGdxYb0.18Er0.02F4 nanoparticles with different concentrations of gadolinium ions were prepared via PVP-assisted solvothermal treating at 200°C (PVP- polyvinylpyrrolidone). With the increase in Gd3+ concentration, size of the nanoparticles decreased. The up-converting spectra recorded upon 980 nm irradiation showed the green (510-560 nm) and red (640-690 nm) emissions, due to 2H11/2, 4S3/2 → 4I15/2 and 4F9/2 → 4I15/2 transitions, respectively. The strongest up-conversion luminescence was detected in 15 mol% Gd3+-doped nanoparticles obtained after 20 hours of solvothermal treating. With the rise of Gd3+ content up-conversion emission decreased due to increased defect concentration in the NaYF4 matrix. Fourier transform infrared spectroscopy proved in situ generation of hydrophilic nanoparticles as a result of PVP ligands retention at the particle surface. | en |
| dc.language | en | |
| dc.publisher | Wiley | |
| dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172035/RS// | |
| dc.relation | info:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45020/RS// | |
| dc.relation.isversionof | https://hdl.handle.net/21.15107/rcub_dais_8947 | |
| dc.relation.isversionof | http://dx.doi.org/10.1111/ijac.13363 | |
| dc.rights | embargoedAccess | |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
| dc.source | International Journal of Applied Ceramic Technology | |
| dc.subject | Gd-doping | |
| dc.subject | NaYF4 | |
| dc.subject | optical materials | |
| dc.subject | up-conversion | |
| dc.title | The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase | en |
| dc.type | article | en |
| dc.rights.license | BY-NC-ND | |
| dcterms.abstract | Вуковић, Марина; Николић, Марко Г.; Тан, Зхенqуан; Милошевић, Оливера; Вулић, Предраг; Манчић, Лидија; Динић, Ивана; | |
| dc.citation.spage | 1445 | |
| dc.citation.epage | 1452 | |
| dc.citation.volume | 17 | |
| dc.citation.issue | 3 | |
| dc.identifier.wos | 000484294500001 | |
| dc.identifier.doi | 10.1111/ijac.13363 | |
| dc.identifier.scopus | 2-s2.0-85071512738 | |
| dc.description.other | This is the peer-reviewed version of the article: Vuković Marina, Mančić Lidija, Dinić Ivana, Vulić Predrag, Nikolić Marko G., Tan Zhenquan, Milošević Olivera, "The gadolinium effect on crystallization behavior and luminescence of β-NaYF4:Yb,Er phase" International Journal of Applied Ceramic Technology, 17, no. 3 (2020):1445-1452, [https://doi.org/10.1111/ijac.13363] | |
| dc.description.other | Published version: [https://hdl.handle.net/21.15107/rcub_dais_8947] | |
| dc.type.version | acceptedVersion | |
| dc.identifier.fulltext | https://dais.sanu.ac.rs/bitstream/id/26100/vukovic2019.pdf | |
| dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_dais_6467 |
