Enhanced Emission from Li2CaSiO4:Dy3+ Phosphors by Doping with Al3+ and B3+
| dc.contributor.author | Erdoğmuş, Ertuğrul | |
| dc.contributor.author | Erdoğmuş, Ertuğrul | |
| dc.date.accessioned | 2025-10-18T10:10:33Z | |
| dc.date.created | 2016 | |
| dc.date.issued | 2016 | |
| dc.department | Fakülteler, Mühendislik Mimarlık ve Tasarım Fakültesi, Çevre Mühendisliği Bölümü | |
| dc.description.abstract | Pure Li2CaSiO4, Li2CaSiO4:Dy3+ and Al3+, B3+ co-doped materials were prepared by a solid-state reaction in air at 900A degrees C for 6 h and characterized by using powder XRD. The luminescence properties of the synthesized phosphors were measured at room temperature with a spectrofluorometer. Li2CaSiO4:Dy3+ emits at 484, 575, and 660 nm upon 352 nm excitation. The emission spectrum intensity of Dy3+ increased from 0.01 to 0.06 mol.%, and beyond 0.06 mol.%, concentration quenching was observed. Also, in this study, the effects of boric acid and aluminum oxide concentration on the photoluminescence properties of Dy3+ doped phosphors were investigated. The results showed that boric acid and aluminum oxide were effective in improving the photoluminescence intensity of Li2CaSiO4:Dy3+ compounds. | |
| dc.identifier.doi | 10.1007/s10812-016-0271-8 | |
| dc.identifier.endpage | 217 | |
| dc.identifier.issn | 0021-9037 | |
| dc.identifier.issn | 1573-8647 | |
| dc.identifier.issue | 2 | |
| dc.identifier.scopus | 2-s2.0-84966550866 | |
| dc.identifier.scopusquality | Q4 | |
| dc.identifier.startpage | 212 | |
| dc.identifier.uri | https://doi.org/10.1007/s10812-016-0271-8 | |
| dc.identifier.uri | https://hdl.handle.net/11772/21913 | |
| dc.identifier.volume | 83 | |
| dc.identifier.wos | WOS:000376597700009 | |
| dc.identifier.wosquality | Q4 | |
| dc.indekslendigikaynak | Web of Science | |
| dc.indekslendigikaynak | Scopus | |
| dc.language.iso | en | |
| dc.publisher | Springer | |
| dc.relation.ispartof | Journal of Applied Spectroscopy | |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/closedAccess | |
| dc.snmz | WoS_20251016 | |
| dc.subject | Luminescence | |
| dc.subject | X-Ray Diffraction | |
| dc.subject | Inorganic Borate | |
| dc.subject | Aluminum Oxide | |
| dc.subject | Boric Acide | |
| dc.title | Enhanced Emission from Li2CaSiO4:Dy3+ Phosphors by Doping with Al3+ and B3+ | |
| dc.type | Article | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | bdef771b-3467-4bf3-a41d-1823272672f7 | |
| relation.isAuthorOfPublication.latestForDiscovery | bdef771b-3467-4bf3-a41d-1823272672f7 |
