Brasil
| Artigo de peri??dico
Recombination luminescence of X-ray induced paramagnetic defects in BaY2F8
dc.creator | ANTUZEVICS, ANDRIS | |
dc.creator | FEDOTOVS, ANDRIS | |
dc.creator | BERZINS, DZINTARS | |
dc.creator | ROGULIS, ULDIS | |
dc.creator | AUZINS, KRISJANIS | |
dc.creator | ZOLOTARJOVS, ALEKSEJS | |
dc.creator | BALDOCHI, SONIA L. | |
dc.date | 2020 | |
dc.date | 2020-08-17T13:45:48Z | |
dc.date | 2020-08-17T13:45:48Z | |
dc.date.accessioned | 2023-09-28T14:16:07Z | |
dc.date.available | 2023-09-28T14:16:07Z | |
dc.identifier | 0022-2313 | |
dc.identifier | http://repositorio.ipen.br/handle/123456789/31377 | |
dc.identifier | 223 | |
dc.identifier | 10.1016/j.jlumin.2020.117216 | |
dc.identifier | 0000-0003-1502-1616 | |
dc.identifier | 76.26 | |
dc.identifier | 79.20 | |
dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/9001600 | |
dc.description | Recombination luminescence (RL) and RL-detected electron paramagnetic resonance (RL-EPR) in BaY2F8 single crystal has been investigated after irradiation with X-rays at low temperature. The recombination process, which lasts for several hours at 4 K, results in several broad bands in the RL spectrum. RL-EPR spectra show pronounced angular dependences on crystal orientation relative to external magnetic field. Based on the determined spin-Hamiltonian parameter values the recombination centres have been proposed to be F-type electron and self-trapped hole (VK) centres. | |
dc.description | Conselho Nacional de Desenvolvimento Cient??fico e Tecnol??gico (CNPq) | |
dc.description | CNPq: 421581/2016-6 | |
dc.format | 1-6 | |
dc.relation | Journal of Luminescence | |
dc.rights | openAccess | |
dc.subject | recombination | |
dc.subject | luminescence | |
dc.subject | magnetic resonance | |
dc.subject | physical radiation effects | |
dc.subject | fluorides | |
dc.subject | barium fluorides | |
dc.subject | yttrium fluorides | |
dc.subject | electron spin resonance | |
dc.subject | paramagnetism | |
dc.subject | crystal structure | |
dc.title | Recombination luminescence of X-ray induced paramagnetic defects in BaY2F8 | |
dc.type | Artigo de peri??dico | |
dc.coverage | I |