Luminescence and energy transfer of Dy3+-Eu3+ co-doped glass-ceramics containing ZnMoO4

2021 ◽  
pp. 163164
Author(s):  
Yimeng Yan ◽  
Hongbo Zhang ◽  
Honghong Huo ◽  
Tong Wang ◽  
Xiangyu Zou ◽  
...  
2009 ◽  
Vol 24 (2) ◽  
pp. 310-315 ◽  
Author(s):  
Jin Luo ◽  
Shifeng Zhou ◽  
Botao Wu ◽  
Hucheng Yang ◽  
Song Ye ◽  
...  

Cr3+/Ni2+ co-doped optically transparent magnesium aluminosilicate glass-ceramics containing MgAl2O4 nanocrystals have been prepared by heat-treatment. Greatly enhanced broadband near-infrared emission centered at 1216 nm in Cr3+/Ni2+ co-doped glass ceramics is observed when compared with the Ni2+ single-doped glass ceramics under 532 nm excitation. The observed enhancement of infrared emission is attributed to the energy transfer from Cr3+ to Ni2+ ions in the nanocrystalline phase, which leads to the emission due to 3T2(3F) → 3A2(3F) transition of octahedral Ni2+ ions.


2014 ◽  
Vol 64 (5) ◽  
pp. 518-522
Author(s):  
Su-A SONG ◽  
Dong-Seon KIM ◽  
Jin-Ho LEE ◽  
Ki-Soo LIM* ◽  
Min-Ho JANG ◽  
...  

2012 ◽  
Vol 33 (4) ◽  
pp. 371-376 ◽  
Author(s):  
江青云 JIANG Qing-yun ◽  
李晨霞 LI Chen-xia ◽  
叶仁广 YE Ren-guang ◽  
陈鸿 CHEN Hong ◽  
华有杰 HUA You-jie ◽  
...  

2019 ◽  
Vol 215 ◽  
pp. 116576 ◽  
Author(s):  
Wentao Jia ◽  
Chunhui Su ◽  
Yulin Wei ◽  
Hongbo Zhang ◽  
Xiangyu Zou

2007 ◽  
Vol 353 (18-21) ◽  
pp. 1951-1955 ◽  
Author(s):  
S. González-Pérez ◽  
I.R. Martín ◽  
F. Rivera-López ◽  
F. Lahoz

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