Origin of the red luminescence in Sr_3Al_2O_6：Eu phosphor ——From the synergetic effects of Eu^2＋ and Eu^3

• Published in: 中国稀土学报：英文版 Vol. 35; no. 2; pp. 127 - 134
• Main Author: 陈雷 张昭 田云飞 费米 何良锐 张平娟 张文华
• Format: Journal Article
• Language: English
• Published: 2017

In order to uncover the real origin of red luminescence from Sr_3Al_2O_6：Eu and the physical mechanisms that were involved in the dynamical process of luminescence, variant amount of Eu and Dy activated Sr_3Al_2O_6 phosphors were synthesized with the solid-state reaction and the combustion-assisted...