Molten-salt synthesis and composition-dependent luminescent properties of barium tungsto-molybdate-based solid solution phosphors

2016 ◽  
Vol 25 (2) ◽  
pp. 027802
Author(s):  
Xiang-Hong He ◽  
Zhao-Lian Ye ◽  
Ming-Yun Guan ◽  
Ning Lian ◽  
Jian-Hua Sun
2012 ◽  
Vol 12 (1) ◽  
pp. 151-158 ◽  
Author(s):  
Chenglu Liu ◽  
Fang Wang ◽  
Peiyun Jia ◽  
Jun Lin ◽  
Zhiqiang Zhou

2014 ◽  
Vol 98 (2) ◽  
pp. 370-373 ◽  
Author(s):  
Junfeng Ma ◽  
Zhiqiang Yu ◽  
Dahai Zhang ◽  
Jinpeng Fan ◽  
Wenfeng Fu ◽  
...  

2015 ◽  
Vol 30 ◽  
pp. 92-97 ◽  
Author(s):  
Yujun Liang ◽  
Dongyan Yu ◽  
WenZhu Huang ◽  
Mengfei Zhang ◽  
Guogang Li ◽  
...  

2013 ◽  
Vol 06 (02) ◽  
pp. 1350019 ◽  
Author(s):  
XIAO-ZHU HUANG ◽  
ZHEN LIU ◽  
YIYI YANG ◽  
YANG TIAN

Two-dimensional nanosheets of lanthanum oxysulfates ( La2O2SO4 ) are prepared for the first time by a facile, effective molten salt synthesis route at a low temperature (400°C). Transmission electron microscopy (TEM) shows that the nanosheets are 100 nm to 200 nm thick and several micrometers in in-plane size. The intrinsic crystallography of the nanosheets is characterized by X-ray diffraction, high-resolution TEM, and selected area electron diffraction. The composition of the sample is studied by energy dispersive X-ray spectroscopy. The formation process of the nanosheets in molten salts is also investigated. The luminescence properties of the obtained La2O2SO4 nanosheets are investigated by doping with Eu3+ at different concentrations. The nanosheets are found to exhibit good monochromaticity with high color saturation.


2012 ◽  
Vol 30 (3) ◽  
pp. 202-204 ◽  
Author(s):  
Fang WANG ◽  
Chenglu LIU ◽  
Zhiqiang ZHOU ◽  
Peiyun JIA ◽  
Jun LIN

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