The synthesis and luminescence properties of efficient Ba5Zn4Y8O21∶Er3+/Yb3+ upconversion phosphor
ZHANG Nan,FU Yao,XING Mingming,LUO Xixian
功能材料 . 2016, (10): 10134 -10137 .  DOI: 10.3969/j.issn.1001-9731.2016.10.024