Facile fabrication and upconversion luminescence enhancement of LaF3:Yb3+/Ln3+@SiO2(Ln=Er, Tm) nanostructures decorated with Ag nanoparticles

2014 ◽  
Vol 25 (4) ◽  
pp. 045603 ◽  
Author(s):  
Enjie He ◽  
Hairong Zheng ◽  
Jun Dong ◽  
Wei Gao ◽  
Qingyan Han ◽  
...  
Keyword(s):  
Ag Nanoparticles ◽  
Upconversion Luminescence ◽  
Luminescence Enhancement ◽  
Facile Fabrication

Enhancing static green upconversion luminescence of NaY(MoO4)2: Yb/Er microcrystals via annealing strategy for anti-counterfeiting applications

2021 ◽  
Author(s):  
Xiangyu Zhang ◽  
Jialing Wu ◽  
Peng Wang ◽  
Jie Gao ◽  
Feng Gao ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Thermal Treatment ◽  
Upconversion Luminescence ◽  
Luminescence Enhancement ◽  
Doped Materials

The majority of the fabricated procedures of lanthanide doped materials involve in thermal treatment which often results in crystallite regrowth, stabilizing the specific crystal structure and luminescence enhancement. The efficiency...

Simultaneous size adjustment and upconversion luminescence enhancement of β-NaLuF4:Yb3+/Er3+,Er3+/Tm3+ microcrystals by introducing Ca2+ for temperature sensing

CrystEngComm ◽  
2018 ◽  
Vol 20 (14) ◽  
pp. 2029-2035 ◽  
Author(s):  
Aihua Zhou ◽  
Feng Song ◽  
Yingdong Han ◽  
Feifei Song ◽  
Dandan Ju ◽  
...  
Keyword(s):  
Low Temperature ◽  
Hydrothermal Method ◽  
Upconversion Luminescence ◽  
Temperature Sensing ◽  
Facile Hydrothermal Method ◽  
Luminescence Enhancement ◽  
Size Adjustment

β-NaLuF4:Yb3+/Er3+ microcrystals have been obtained through a facile hydrothermal method at a relatively low temperature (180 °C) within only two hours.

Upconversion luminescence enhancement and lifetime based thermometry of Na(Gd/Lu)F4 solid solutions

2019 ◽  
Vol 43 (9) ◽  
pp. 3848-3855 ◽  
Author(s):  
Lu Yao ◽  
Yongjin Li ◽  
Dekang Xu ◽  
Hao Lin ◽  
Yan Peng ◽  
...  
Keyword(s):  
Solid Solution ◽  
Solid Solutions ◽  
Upconversion Luminescence ◽  
Solution Strategy ◽  
Luminescence Enhancement ◽  
Thermal Sensing ◽  
Sensing Performance

Upconversion luminescence and lifetime based thermal sensing performance enhancements of NaGdF4 are achieved by a simple solid solution strategy.

scholarly journals Simultaneous size manipulation and red upconversion luminescence enhancement of CaF2:Yb3+/Ho3+ nanoparticles by doping with Ce3+ ions

RSC Advances ◽  
2019 ◽  
Vol 9 (23) ◽  
pp. 13201-13206 ◽  
Author(s):  
Xu Yang ◽  
Maohui Yuan ◽  
Rui Wang ◽  
Xiaofan Zhao ◽  
Zining Yang ◽  
...  
Keyword(s):  
Upconversion Luminescence ◽  
Luminescence Enhancement

Size manipulation and red upconversion luminescence enhancement are simultaneously realized in CaF2:Yb3+/Ho3+ nanoparticles by doping with Ce3+ ions.

Influence of Ag film on upconversion luminescence enhancement of a single β-NaYF4:Yb3+/Er3+ microcrystal particle

2018 ◽  
Vol 48 (6) ◽  
pp. 064201
Author(s):  
QingYan HAN ◽  
Wei GAO ◽  
JianXia QI ◽  
ChengYun ZHANG ◽  
Xing ZHAO ◽  
...  
Keyword(s):  
Upconversion Luminescence ◽  
Luminescence Enhancement ◽  
Ag Film
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