Synthesis and characterization of Mn-doped Zn2SiO4/SiO2 phosphor particles in core–shell structure

Spherical Zn2SiO4:Eu3+@SiO2 phosphor particles in core–shell structure: Synthesis and characterization

“…Over the past few years, the PL properties of Zn 2 SiO 4 containing different rare earth ions have been investigated continually in many reports. Zn 2 SiO 4 :Mn 2 + and Zn 2 SiO 4 :Tb 3 + are two kinds of phosphor materials which could emit intense green light emission at 520 and 543 nm, respectively [14][15][16][17][18]. Kong et al [7] prepared Zn 2 SiO 4 :Mn@SiO 2 spherical core-shell phosphor particles with the green emission at 521 nm.…”