Different types of s2 ion luminescence i
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H.F. Folkerts; J. Zuidema; G. Blasse
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Article
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1996
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Elsevier Science
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English
โ 330 KB
The luminescence properties of Bi4Ge3012 (BGO)-related compounds are reported. Pb4(PO4)2SO 4 shows a similar emission to BGO which is ascribed to an activator-perturbed exciton state or the so-called D-level. Compositions diluted with noble gas cations as well as Pb3Bi(PO4) 3 show luminescence of s2