Microstructure and luminescence properties of Co-doped SnO2 nanoparticles synthesized by hydrothermal method

2008 ◽  
Vol 19 (8-9) ◽  
pp. 868-874 ◽  
Author(s):  
L. M. Fang ◽  
X. T. Zu ◽  
Z. J. Li ◽  
S. Zhu ◽  
C. M. Liu ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Sno2 Nanoparticles ◽  
Luminescence Properties ◽  
Co Doped

Upconversion Luminescence Properties of Ho3+, Tm3+, Yb3+ Co-Doped Nanocrystal NaYF4 Synthesized by Hydrothermal Method

2006 ◽  
Vol 24 (6) ◽  
pp. 757-760 ◽  
Author(s):  
Yang Kuisheng ◽  
Li Yan ◽  
Yu Chaoyi ◽  
Lu Liping ◽  
Ye Chanhua ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Upconversion Luminescence ◽  
Luminescence Properties ◽  
Co Doped

Hydrothermal Synthesis and Upconversion Properties of Yb3+, Tm3+ Co-Doped Gd6MoO12 Phosphor with Regular Morphologies

2014 ◽  
Vol 597 ◽  
pp. 109-112
Author(s):  
Jia Yue Sun ◽  
Bing Xue ◽  
Qiu Mei Di ◽  
Qi Guang Xu ◽  
Liu Han
Keyword(s):  
Hydrothermal Synthesis ◽  
Hydrothermal Method ◽  
Ph Value ◽  
Upconversion Luminescence ◽  
Synthesis Condition ◽  
Luminescence Properties ◽  
Pumping Power ◽  
Co Doped

Yb3+, Tm3+ co-doped Gd6MoO12 phosphors were prepared by the hydrothermal method. After tuning the PH value and EDTA, phosphors present different morphologies including hexagonal prisms, spindles, and spheres. Under 980nm excitation, the upconversion luminescence properties of the as-prepared phosphors are studied based on changing the synthesis condition. It is found that usage of EDTA and pH changing both play crucial key in the formation of morphology. Pumping power on the UC luminescence properties and level diagram mechanism of Gd6MoO12:Yb3+/Tm3+phosphor have also been discussed.

Up-conversion luminescence properties of Yb3+ and Ho3+ co-doped Bi3.84W0.16O6.24 powder synthesized by hydrothermal method

2012 ◽  
Vol 30 (11) ◽  
pp. 1092-1095 ◽  
Author(s):  
Lei LIU ◽  
Kuisheng YANG ◽  
Xiyan ZHANG ◽  
Ning QI ◽  
Hui LI ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Luminescence Properties ◽  
Co Doped

Tunable color and energy transfer of Tm3+ and Ho3+ co-doped NaGdF4 nanoparticles

RSC Advances ◽  
2015 ◽  
Vol 5 (62) ◽  
pp. 50611-50616 ◽  
Author(s):  
Hongxia Guan ◽  
Guixia Liu ◽  
Jinxian Wang ◽  
Xiangting Dong ◽  
Wensheng Yu
Keyword(s):  
Energy Transfer ◽  
Hydrothermal Method ◽  
Luminescence Properties ◽  
Light Blue ◽  
Bluish Green ◽  
Co Doped

NaGdF4:Tm3+, Ho3+ nanoparticles with luminescence properties were synthesized by a hydrothermal method. The hues could be tuned from blue through to light blue and ultimately to bluish green.

Upconversion Luminescence Properties of Yb3+, Gd3+, and Tm3+ Co-Doped NaYF4 Microcrystals Synthesized by the Hydrothermal Method

2010 ◽  
Vol 10 (3) ◽  
pp. 1920-1923 ◽  
Author(s):  
Kezhi Zheng ◽  
Weiping Qin ◽  
Guofeng Wang ◽  
Guodong Wei ◽  
Daisheng Zhang ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Upconversion Luminescence ◽  
Luminescence Properties ◽  
Co Doped

Doping Eu3+/Sm3+ into CaWO4:Tm3+, Dy3+ phosphors and their luminescence properties, tunable color and energy transfer

RSC Advances ◽  
2016 ◽  
Vol 6 (31) ◽  
pp. 26239-26246 ◽  
Author(s):  
Wei Xie ◽  
Guixia Liu ◽  
Xiangting Dong ◽  
Jinxian Wang ◽  
Wensheng Yu
Keyword(s):  
Energy Transfer ◽  
Hydrothermal Method ◽  
White Light ◽  
Luminescence Properties ◽  
Warm White Light ◽  
Co Doped

Eu3+ and Sm3+ co-doped CaWO4:Tm3+, Dy3+ phosphors were prepared by a hydrothermal method. Under different UV radiations, the tunable color and warm-white-light emissions are realized.

Luminescence Properties and energy transfer mechanism of Eu3+ and Tm3+ Co-doped AlN Thin Films

2021 ◽  
pp. 118082
Author(s):  
Hai Ma ◽  
Xiaodan Wang ◽  
Feifei Chen ◽  
Jiafan Chen ◽  
Xionghui Zeng ◽  
...  
Keyword(s):  
Thin Films ◽  
Energy Transfer ◽  
Transfer Mechanism ◽  
Luminescence Properties ◽  
Energy Transfer Mechanism ◽  
Co Doped

Insight into the mechanism of intense NIR-to-red upconversion luminescence in Er3+ doped and Er3+–Yb3+ co-doped SrF2 nanoparticles

2021 ◽  
Vol 45 (14) ◽  
pp. 6469-6478
Author(s):  
Qingling Zeng ◽  
Wenxiang He ◽  
Fangfei Luan ◽  
Yu Yan ◽  
Hongli Du ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Theoretical Basis ◽  
Upconversion Luminescence ◽  
Insight Into ◽  
Co Doped

SrF2:Yb3+,Er3+ NPs were synthesized by the hydrothermal method and their luminescence mechanism was discussed in detail, which provided a theoretical basis for further understanding the properties of the materials.

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