Radioluminescence study of rare earth doped some yttrium based phosphors
| dc.contributor.author | Ayvacikli, M | |
| dc.contributor.author | Ege, A | |
| dc.contributor.author | Ekdal, E | |
| dc.contributor.author | Popovici, EJ | |
| dc.contributor.author | Can, N | |
| dc.date.accessioned | 2024-07-18T12:03:28Z | |
| dc.date.available | 2024-07-18T12:03:28Z | |
| dc.description.abstract | This paper reports the luminescence emission spectra of Y(Ta,Nb)04 activated by rare earth ions such as Eu3+ and Tb3+. The influence of these rare earth ions on the radioluminescence (RL) of yttrium niobate and tantalate phosphors was investigated. The luminescent properties were studied under X-ray and preliminary RL measurements to further evaluate prepared materials. The emission centers of the rare earth activators (Eu3+, Tb3+) were found to contribute efficiently to the total luminescence. With their various luminescence chromaticities, these rare earth activated phosphors are promising materials for solid-state lighting applications as well as for X-ray intensifying screens in medical diagnosis, providing the broad band variation of visible RL from blue to red. (c) 2012 Elsevier B.V. All rights reserved. | |
| dc.identifier.issn | 0925-3467 | |
| dc.identifier.other | 1873-1252 | |
| dc.identifier.uri | http://akademikarsiv.cbu.edu.tr:4000/handle/123456789/9150 | |
| dc.language.iso | English | |
| dc.publisher | ELSEVIER | |
| dc.subject | UP-CONVERSION LUMINESCENCE | |
| dc.subject | NIOBIUM | |
| dc.subject | SPECTRA | |
| dc.title | Radioluminescence study of rare earth doped some yttrium based phosphors | |
| dc.type | Article |