Luminescent properties of Ce3+ions in Ca
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Dotsenko, V. P. ;Berezovskaya, I. V. ;Efryushina, N. P. ;Shabanov, E. V. ;Volosh
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Article
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2006
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John Wiley and Sons
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English
⚖ 246 KB
## Abstract The luminescent properties of Ce^3+^ ions in Ca~2~B~5~O~9~Cl have been studied upon excitation in the 3.5–25 eV region. The energies of all 5d crystal field levels of Ce^3+^ ions in double doped Ca~2~B~5~O~9~Cl:Ce^3+^, Na^+^ have been determined. In addition to the 4f → 5d excitation ba