High efficiency white luminescence in Tm3+/Er3+/Yb3+ tri-doped oxyfluoride glass ceramic microsphere pumped by 976 nm laser

2015 ◽  
Vol 157 ◽  
pp. 215-219 ◽  
Author(s):  
Jing Huang ◽  
Yantang Huang ◽  
Tianjiao Wu ◽  
Yu Huang ◽  
Peijin Zhang
2014 ◽  
Vol 63 (12) ◽  
pp. 127802
Author(s):  
Huang Jing ◽  
Huang Yan-Tang ◽  
Wu Tian-Jiao ◽  
Huang Yu ◽  
Zhang Pei-Jin ◽  
...  

2012 ◽  
Vol 49 (6-I) ◽  
pp. 44-48
Author(s):  
I. Brice ◽  
U. Rogulis ◽  
E. Elsts ◽  
J. Grūbe

Abstract The photoluminescence of SiO2-Al2O3-LiO2-LaF3 oxyfluoride glass and glass ceramic samples doped with Ce3+, Eu2+ and Ce3+/Eu2+ is investigated, and the spectra and fluorescence intensities are compared. The luminescence of samples activated by Eu ions is found to be more intensive than of the samples doped with Ce or Ce/Eu. The luminescence of glass ceramics is higher than that of the corresponding glass, which indicates that a proportion of the activator ions are embedded in the fluoride crystallites.


2012 ◽  
Vol 33 (9) ◽  
pp. 944-948 ◽  
Author(s):  
郑龙江 ZHENG Long-jiang ◽  
高晓阳 GAO Xiao-yang ◽  
徐伟 XU Wei ◽  
张治国 ZHANG Zhi-guo

Author(s):  
P. Haro-González ◽  
F. Lahoz ◽  
I. R. Martín ◽  
S. González-Pérez ◽  
N.E. Capuj

2009 ◽  
Vol 388 (1) ◽  
pp. 31-35 ◽  
Author(s):  
R. Wang ◽  
J. Zhou ◽  
X. G. Huang ◽  
L. Sun ◽  
L. T. Li

2012 ◽  
Vol 34 (6) ◽  
pp. 944-950 ◽  
Author(s):  
Elżbieta Augustyn ◽  
Michał Żelechower ◽  
Danuta Stróż ◽  
Jacek Chrapoński

2004 ◽  
Vol 25 (2) ◽  
pp. 201-208 ◽  
Author(s):  
Vı́ctor Lavı́n ◽  
Ignacio Iparraguirre ◽  
Jon Azkargorta ◽  
Arantxa Mendioroz ◽  
Javier González-Platas ◽  
...  

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