the National Natural Science Foundation of China (10404028);Young Scientists Innovation Foundation of Fujian Province (2007F3027)
As an improvement of reported Y2O2S:Tb^3+, a white-light long-lasting phosphor: Y2O2S:Tb^3+, Sm^3+ was prepared by the solid-state reaction. The photo-luminescence spectra showed that the position and shape of T...
Project is supported by National High Technology Research and Development Program of China (863 Program) (2002 AA 324060);National Natural Science Foundation of China (10404028)
Sol-gel method was utilized to synthesize two different series of red silicate phosphors : MgSiO3 and Mg2SiO4 powder samples doped with Mn2+, conducted the investigation of red long-lasting phosphor: MgSiO3 : Eu2 + , ...