Chinese Journal of Applied Chemistry ›› 1991, Vol. 0 ›› Issue (5): 89-91.
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Li Baoxiang, Lu Bingyu, Lü Yühua
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Abstract: More than twenty borate glasses doped with Sm3+ or again Bi3+ ions have been investi-gated.The strongest fluorescence intensities of Sm3+ ions exhibited when the MmOn wasLi2O or MgO in B2O3-BaO-MmOn (MmOn: Li2O, Na2O, K2O, MgO, CaO, SrO) glass sys-tem.The luminescence emission peaks of Sm3+ ions shifted towards higher wavelengths withthe increase of radius of alkali metal or alkaline-earth metal ions Bi3+ ions sensitize the Sm3+ luminescence by a factor of 1.1~2.3.
Key words: samarium ion borate glass luminescence, bismuth ion, sensitization
Li Baoxiang, Lu Bingyu, Lü Yühua. LUMINESCENCE OF Sm3+ IN BORATE GLASSES AND SENSITIZATION EFFECT OF Bi3+ IONS[J]. Chinese Journal of Applied Chemistry, 1991, 0(5): 89-91.
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