期刊论文

Cai, G. M.

英文

Journal of Luminescence

0022-2313

2017

187

211-220

10.1016/j.jlumin.2017.03.017

Financial supports by the National Natural Science Foundation of China (Grant No. 51472273) and National Key Research and Development Plan (No. 2016YFB0701301) are gratefully acknowledged. This study was also supported by grants from the Project of Innovation-driven Plan in Central South University (Grant No. 2015CX004).

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Novel single-phased white-light-emitting and color tunable LiSrBO3:Dy3+, Tm3+, Eu3+ phosphors were synthesized by solid-state reaction method. Their crystal structures were refined by the Rietveld method using Fullprof_suite program on the basis of powder diffraction data. And their luminescent properties were characterized mainly by ultraviolet (UV) visible photoluminescence excitation (PLE), photoluminescence (PL), and Decay lifetime. The energy transfer among activators in the LiSrBO3 host has been investigated. The chromaticity diagram show...