supported by the National Natural Science Foundation of China(Grant No.10374011);the Doctoral Fund of Dalian Nationalities University,China(Grant No.20116201)
ZnS:Cu, Eu nanocrystals with an average diameter of 80 nm are synthesized using a hydrothermal approach at 200 ℃. The photoluminescence (PL) properties of the ZnS:Cu, Eu nanocrystals before and after annealing, ...
Supported by the National Natural Science Foundation of China (Grant No. 10374011)
Monodisperse spherical Gd2O2S:Tb nanoparticles have been prepared using an improved homogeneous precipitation method combined with solid-gas sulfuration technology. The effects of Tb3+-doped concentration on luminesce...