Color-tunable upconversion luminescence and temperature sensing behavior of Tm3+/Yb3+ codoped Y2Ti2O7 phosphors

2019 ◽  
Vol 112 ◽  
pp. 77-83 ◽  
Author(s):  
Xubin Tu ◽  
Jinsheng Xu ◽  
Mengchao Li ◽  
Tian Xie ◽  
Ruoshan Lei ◽  
...  
Keyword(s):  
Upconversion Luminescence ◽  
Temperature Sensing ◽  
Color Tunable

Color-Tunable Upconversion Luminescence and Multiple Temperature Sensing and Optical Heating Properties of Ba3Y4O9:Er3+/Yb3+Phosphors

2018 ◽  
Vol 122 (28) ◽  
pp. 16289-16303 ◽  
Author(s):  
Shuifu Liu ◽  
Hong Ming ◽  
Jun Cui ◽  
Songbin Liu ◽  
Weixiong You ◽  
...  
Keyword(s):  
Upconversion Luminescence ◽  
Temperature Sensing ◽  
Optical Heating ◽  
Color Tunable

Color-tunable luminescence and temperature sensing properties of a single-phase dual-emitting La2LiSbO6:Bi3+, Sm3+ phosphor

2021 ◽  
Vol 235 ◽  
pp. 118014
Author(s):  
Mingjun Song ◽  
Wang Zhao ◽  
Junpeng Xue ◽  
Lintong Wang ◽  
Jing Wang
Keyword(s):  
Single Phase ◽  
Temperature Sensing ◽  
Sensing Properties ◽  
Color Tunable

Upconversion luminescence and ratiometric temperature sensing behavior of Er3+/Yb3+-codoped CaY2Ge3O10 germanate

2021 ◽  
Vol 31 (1) ◽  
pp. 113-115
Author(s):  
Olga A. Lipina ◽  
Ludmila L. Surat ◽  
Alexander Yu. Chufarov ◽  
Alexander P. Tyutyunnik ◽  
Vladimir G. Zubkov
Keyword(s):  
Upconversion Luminescence ◽  
Temperature Sensing

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.

Optical Temperature Sensing of Core-Shell Structured NaYF4:Yb3+, Er3+@NaYF4 Nanocrystals with Different Shell Thickness

2015 ◽  
Vol 738-739 ◽  
pp. 27-30
Author(s):  
Dong Dong Li ◽  
Qi Yue Shao ◽  
Yan Dong ◽  
Jian Qing Jiang
Keyword(s):  
Shell Thickness ◽  
Thermal Sensitivity ◽  
Upconversion Luminescence ◽  
Temperature Sensing ◽  
Upconversion Nanoparticles ◽  
Core Shell ◽  
Sensing Properties ◽  
The Core ◽  
Β Phase ◽  
Biomedical Fields

Hexagonal (β)-phase NaYF4:Yb3+, Er3+ upconversion nanoparticles (UCNPs) with and without an inert (undoped NaYF4) shell have been successfully synthesized and the effects of shell thickness on the upconversion luminescence (UCL) and temperature sensing properties were systematically investigated. It was found that the NaYF4 shell and its thickness do not affect the RHS values and thermal sensitivity, but can obviously improve the UCL intensity of NaYF4:Yb3+, Er3+ UCNPs. It implies that the core-shell structured NaYF4:Yb3+, Er3+@NaYF4 UCNPs with excellent UCL properties have great potential to be used as temperature sensing probes in biomedical fields, without considering the influences of the shell thickness on their temperature sensing properties.

Sol-gel synthesis of β-NaYF4:Yb3+/Nd3+/Tm3+/Mn2+ nanophosphors and color-tunable upconversion luminescence

2016 ◽  
Vol 188 ◽  
pp. 23-27 ◽  
Author(s):  
Xing Gao ◽  
Nengli Wang ◽  
Tao Shi ◽  
Shuo Wang ◽  
Minhui Zhang ◽  
...  
Keyword(s):  
Upconversion Luminescence ◽  
Sol Gel ◽  
Color Tunable ◽  
Sol Gel Synthesis

Upconversion Luminescence and Temperature Sensing Properties for Sc2(WO4)3:Er3+/Yb3+

2021 ◽  
Vol 42 (1) ◽  
pp. 91-97
Author(s):  
Ye JIN ◽  
◽  
Kun LI ◽  
Xu LUO ◽  
Li MA ◽  
...  
Keyword(s):  
Upconversion Luminescence ◽  
Temperature Sensing ◽  
Sensing Properties
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