Tunable luminescence property and optical temperature sensing performance of Bi3+ and Sm3+ co-doped Ca2YZr2Al3O12 phosphors

2021 ◽  
Vol 118 ◽  
pp. 111232
Author(s):  
Cong Han ◽  
Jin Tan ◽  
Ao Xiong ◽  
Tao Yuan
Keyword(s):  
Luminescence Property ◽  
Temperature Sensing ◽  
Co Doped ◽  
Sensing Performance

Linear red/green ratiometric thermometry of Ho3+/Cr3+ co-doped red up-conversion tungstate materials

2021 ◽  
Author(s):  
Yan Zhao ◽  
Xusheng Wang ◽  
Rui Hu ◽  
Yanxia Li
Keyword(s):  
High Temperature ◽  
Low Temperature ◽  
High Sensitivity ◽  
Temperature Sensing ◽  
High Temperature Range ◽  
Temperature Range ◽  
Co Doped ◽  
Sensing Performance

Existing optical thermometers are faced with the challenges of high sensitivity limited to a very narrow high temperature range, while also lacking low temperature sensing performance. A new linear up-conversion...

A portable all-fiber thermometer based on the fluorescence intensity ratio (FIR) technique in rare earth doped TeO2–WO3–La2O3–Na2O glass

2018 ◽  
Vol 6 (26) ◽  
pp. 7063-7069 ◽  
Author(s):  
Yuyuan Tu ◽  
Shilong Zhao ◽  
Dongyang He ◽  
Ting Wu ◽  
Hui Zhang ◽  
...  
Keyword(s):  
Rare Earth ◽  
Glass Fiber ◽  
Fluorescence Intensity ◽  
Intensity Ratio ◽  
Temperature Sensing ◽  
Fluorescence Intensity Ratio ◽  
Fir Technique ◽  
Rare Earth Doped ◽  
Co Doped ◽  
Sensing Performance

A portable all-fiber thermometer based on the fluorescence intensity ratio technique in Er3+/Yb3+ co-doped TeO2–WO3–La2O3–Na2O (TWLN) glass fiber was designed and its temperature sensing performance was determined.

A study on temperature sensing performance based on the luminescence of Eu3+ and Er3+ co-doped YNbO4

2020 ◽  
Vol 49 (24) ◽  
pp. 8194-8200 ◽  
Author(s):  
Jiashan Mao ◽  
Bin Jiang ◽  
Peng Wang ◽  
Liting Qiu ◽  
Muhammad Tahir Abass ◽  
...  
Keyword(s):  
High Temperature ◽  
Solid State ◽  
Solid State Reaction ◽  
Solid State Reaction Method ◽  
Temperature Sensing ◽  
Reaction Method ◽  
Co Doped ◽  
Sensing Performance

Eu3+ and Er3+ co-doped YNbO4 powder phosphors were synthesized by a traditional high-temperature solid-state reaction method.

Improved temperature sensing performance based on Stark sublevels of Er3+/Yb3+ co-doped tungstate-molybdate up-conversion phosphors

2020 ◽  
Vol 131 ◽  
pp. 110959 ◽  
Author(s):  
Yan Zhao ◽  
Xusheng Wang ◽  
Rui Hu ◽  
Ying Zhang ◽  
Yanxia Li ◽  
...  
Keyword(s):  
Temperature Sensing ◽  
Co Doped ◽  
Sensing Performance

scholarly journals Optical temperature sensing performance of Er3+/Yb3+ co-doped TiO2-ZrO2-La2O3 glasses

2021 ◽  
Author(s):  
Yanzhuo Wang ◽  
Minghui Zhang ◽  
Jiansheng Xie ◽  
Feng Wu ◽  
Xuechao Liu ◽  
...  
Keyword(s):  
Temperature Sensing ◽  
Doped Tio2 ◽  
Co Doped ◽  
Sensing Performance

Temperature sensing performance based on up-conversion luminescence in hydrothermally synthesized Yb3+/Er3+ co-doped NaScF4 phosphors

2020 ◽  
Vol 49 (23) ◽  
pp. 7862-7871 ◽  
Author(s):  
Yini Mao ◽  
Pengfei Xian ◽  
Li Jiang ◽  
Shanshan Hu ◽  
Jianfeng Tang ◽  
...  
Keyword(s):  
Temperature Sensing ◽  
Distilled Water ◽  
Co Doped ◽  
Sensing Performance

NaScF4:Yb3+/Er3+ crystals were successfully hydrothermally synthesized using distilled water as a single solvent.

The impact of 2H  → 4I emission from Er3+ ions on ratiometric optical temperature sensing with Yb3+/Er3+ co-doped upconversion materials

2021 ◽  
Vol 236 ◽  
pp. 118006
Author(s):  
Xiaojing Xia ◽  
Azzurra Volpi ◽  
Joo Yeon D. Roh ◽  
Michael C. De Siena ◽  
Daniel R. Gamelin ◽  
...  
Keyword(s):  
Temperature Sensing ◽  
The Impact ◽  
Co Doped
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