Eu3+ doped and Er3+/Yb3+ codoped glass ceramics containing NaLa(WO4)2 nanoparticles: Preparation, optical and temperature sensing properties

2022 ◽  
Vol 579 ◽  
pp. 121379
Author(s):  
Tongwei Wang ◽  
Shilong Zhao ◽  
Ruoshan Lei ◽  
Lihui Huang ◽  
Shiqing Xu
Author(s):  
Liting Qiu ◽  
Jiashan Mao ◽  
Zhangmei Zhao ◽  
Peng Wang ◽  
Muhammed Tahir Abbas ◽  
...  

RSC Advances ◽  
2018 ◽  
Vol 8 (14) ◽  
pp. 7679-7686 ◽  
Author(s):  
Zeshang Zou ◽  
Ting Wu ◽  
Hao Lu ◽  
Yuyuan Tu ◽  
Shilong Zhao ◽  
...  

A novel rare earth doped glass ceramic containing NaY(WO4)2 nanocrystals was fabricated and its temperature sensing properties were investigated.


2021 ◽  
Vol 235 ◽  
pp. 118014
Author(s):  
Mingjun Song ◽  
Wang Zhao ◽  
Junpeng Xue ◽  
Lintong Wang ◽  
Jing Wang

2015 ◽  
Vol 738-739 ◽  
pp. 27-30
Author(s):  
Dong Dong Li ◽  
Qi Yue Shao ◽  
Yan Dong ◽  
Jian Qing Jiang

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.


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