SCINTILLATING HFF4-BASED GLASSES DOPED CERIUM CHLORIDE AND CERIUM OXIDE COMPOUNDS

Authors
DMITRUK L VINOGRADOVA N KOZLOV V MACHOV V DEVITSIN E FYODOROV V
Citation
L. Dmitruk et al., SCINTILLATING HFF4-BASED GLASSES DOPED CERIUM CHLORIDE AND CERIUM OXIDE COMPOUNDS, Journal of non-crystalline solids, 213, 1997, pp. 311-314
Citations number
3
Categorie Soggetti
Material Science, Ceramics
Journal title
Journal of non-crystalline solids → ACNP
ISSN journal
00223093
Volume
213
Year of publication
1997
Pages
311 - 314
Database
ISI
SICI code
0022-3093(1997)213:<311:SHGDCC>2.0.ZU;2-C
Abstract
Fluorohafnate glasses (HfF4-BaF2-CeF3-AlF3-NaF system) doped with CeCl 3 and some cerium oxide compounds were prepared. The effect of these a dditives on both crystallization behavior and scintillating properties (light yield, emission spectra, decay time) was studied. Glass-formin g ability was estimated as a function of additive contents. Stable gla sses with similar to 12 at.% Ce3+ and increased light yield were obtai ned. A shift of the emission band to longer wavelengths for glasses do ped with some oxides, was found.