Effect of Pb2+ ions on the photoluminescence characteristics of Mn2+-doped Zn2SiO4

Thermal and chemical methods for producing zinc silicate (willemite): A review

“…Wang et al showed that luminescence of Zn 2 SiO 4 :Mn 2þ was enhanced by the energy transfer from Pb 2þ ions to Mn 2þ ions for the case of the addition of small amounts of Pb 2þ ions to Zn 2 SiO 4 :Mn 2þ [139]. The detailed characteristics of other guest ions except for those reviewed here are each referred to in the papers cited in Table 3.…”

Synthesis and photoluminescence improvement of monodispersed Zn2SiO4:Mn2+ nanophosphors

“…Recently, considerable efforts have been made to improve the performance of Zn 2 SiO 4 :Mn 2+ phosphor by adding some dopants such as Mg 2+ , Ba 2+ , Pb 2+ , Li + /Al 3+ or Ga 3+ to substitute for Zn 2+ or Si 4+ sites [18][19][20][21][22]. These dopants affect the decay and efficiency of Mn 2+ in some degree.…”