Samenvatting
Core-valence, self-trapped exciton and Ce3+-luminescences in pure and doped LiBaF3 crystals were determined on the basis of analysis of the time resolved emission and excitation spectra. It is shown that excitation of Ce-luminescence is caused both by carriers capture at or near activator ions and by energy transfer mechanisms. Parameters of the Ce3+ emission and n-gamma discrimination ability allow to use the LiBaF3(Ce) crystals as scintillators.
| Originele taal-2 | English |
|---|---|
| Pagina's (van-tot) | 505-507 |
| Aantal pagina's | 3 |
| Tijdschrift | IEEE Transactions on Nuclear Science |
| Volume | 45 |
| Nummer van het tijdschrift | 3 |
| Status | Published - jun.-1998 |
| Evenement | 1997 Nuclear Science Symposium - Duur: 9-nov.-1997 → 15-nov.-1997 |