Photoluminescence properties of Eu3+:ZrF
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C.H. Kam; S. Buddhudu
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Article
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2004
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Elsevier Science
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English
⚖ 471 KB
This paper presents the results concerning the photoluminescence spectra of 53ZrF 4 -20BaF 2 -2LaF 3 -2YF 3 -3AlF 3 À(20Àx)NaF-xEuF 3 multi-component heavy metal fluoride glasses with the Eu 3+ =0.2, 0.4, 0.8, 1.0, 1.2 and 1.4 mol% in order to evaluate the threshold of concentration quenching (C q ¼