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Luminescence based on energy transfer in xerogels doped with Tb2–xEux(WO4)3
photoluminescence lanthanide(III) ions
2011/5/5
A series of luminescent materials consisting of Tb2–xEux (WO4)3 entrapped in silica xerogel were successfully prepared. The parameter x in the formula changed from 0.4 to 2. Spectroscopic properties s...