Upconversion process in BaY 2 F 8 :Yb 3+ ,Ho 3+ phosphor for optical thermometry

Luminescence ◽  
2020 ◽  
Author(s):  
Govind B. Nair ◽  
Ashwini K. Sharma ◽  
S.J. Dhoble ◽  
H.C. Swart
Keyword(s):  
Optical Thermometry ◽  
Upconversion Process

Yolk–shell structured Bi2SiO5:Yb3+,Ln3+ (Ln = Er, Ho, Tm) upconversion nanophosphors for optical thermometry and solid-state lighting

CrystEngComm ◽  
2020 ◽  
Vol 22 (26) ◽  
pp. 4438-4448 ◽  
Author(s):  
Dongxun Chen ◽  
Liangliang Zhang ◽  
Yanjie Liang ◽  
Weili Wang ◽  
Shao Yan ◽  
...  
Keyword(s):  
Solid State ◽  
Solid State Lighting ◽  
Optical Thermometry

Bi2SiO5:Yb3+,Er3+ yolk–shell nanophosphors have been successfully synthesized, which are expected to find important applications in optical thermometry and solid-state lighting.

Site preference and the optical thermometry strategy by different temperature response from two sites environment of Mn2+ in K7ZnSc2B15O30

2021 ◽  
Vol 409 ◽  
pp. 128190
Author(s):  
Ying Fu ◽  
Chao Li ◽  
Feng Zhang ◽  
Shixiang Huang ◽  
Zhangyue Wu ◽  
...  
Keyword(s):  
Temperature Response ◽  
Site Preference ◽  
Optical Thermometry

Exploiting novel optical thermometry near room temperature with a combination of phase-change host and luminescent Pr3+ ion

2021 ◽  
Vol 414 ◽  
pp. 128884
Author(s):  
Shuxian Wang ◽  
Jinpu Zhang ◽  
Zhengmao Ye ◽  
Haohai Yu ◽  
Huaijin Zhang
Keyword(s):  
Phase Change ◽  
Room Temperature ◽  
Optical Thermometry

Colorimetric Optical Thermometry of Host-Sensitized Pr3+-Doped Niobate Phosphors based on Electronic-Rich-Site Strategy

2021 ◽  
Author(s):  
Yao Wang ◽  
Ning Guo ◽  
Yanmei Xin ◽  
Jing Li ◽  
Ruizhuo Ouyang ◽  
...  
Keyword(s):  
High Temperature ◽  
Charge Migration ◽  
Temperature Synthesis ◽  
Synthesis Conditions ◽  
Reducing Atmosphere ◽  
High Temperature Synthesis ◽  
Optical Thermometry

Most praseodymium-doped red-emitting phosphors need high-temperature synthesis conditions with reducing atmosphere. The niobate matrix selected in this paper provides sufficient electron-rich-site environment for praseodymium through charge migration, and praseodymium can...

Dual emitting from Bi3+/Eu3+ co-activated Sr3La2Ge3O12 phosphor for optical thermometry

2021 ◽  
Vol 115 ◽  
pp. 111036
Author(s):  
Yuyu Shen ◽  
Yi Chen ◽  
Liang Chen ◽  
Degang Deng ◽  
Shiqing Xu
Keyword(s):  
Optical Thermometry

Pr3+-doped NaY(MoO4)2 phosphor for optical thermometry applications

2021 ◽  
pp. 118570
Author(s):  
Lili Tang ◽  
Qingyu Meng ◽  
Lin Bai ◽  
Wenjun Sun ◽  
Changwen Wang
Keyword(s):  
Optical Thermometry

Synthesis of ZrO2: Pr3+, Gd3+ nanocrystals for optical thermometry with thermal sensitivity above 2.32% K-1 over 270 K of sensing range

2021 ◽  
Author(s):  
Minghui Li ◽  
Jun Zhou ◽  
Ruoshan Lei ◽  
Huanping Wang ◽  
Feifei Huang ◽  
...  
Keyword(s):  
Thermal Sensitivity ◽  
High Sensitivity ◽  
Sensing Range ◽  
Optical Thermometry ◽  
Co Doped

Nowadays, there is an enthusiastic effort to develop the luminescent thermometers used for remote and high-sensitivity temperature readout over a wide sensing range. Herein, the Pr3+ and Gd3+ co-doped ZrO2...

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