scholarly journals Hydrothermal syntheses, luminescent properties, and temperature sensing of monodisperse Tb-doped NaCeF4 nanocrystals

2021 ◽  
Author(s):  
Haoran Qin ◽  
Xinghong Gong ◽  
Zundu Luo ◽  
Yidong Huang
Keyword(s):  
Hydrothermal Method ◽  
Luminescent Properties ◽  
Temperature Sensing ◽  
Hydrothermal Syntheses

Monodisperse Tb-doped NaCeF4 nanocrystals were synthesized via a hydrothermal method.

Luminescent properties of Y(OH)3: Tb nanopowders synthesized by microwave-assisted hydrothermal method

2019 ◽  
Vol 21 (5) ◽  
Author(s):  
I. A. Garduño-Wilches ◽  
G. Alarcón-Flores ◽  
S. Carmona-Téllez ◽  
J. Guzmán ◽  
M. Aguilar-Frutis
Keyword(s):  
Hydrothermal Method ◽  
Luminescent Properties ◽  
Microwave Assisted

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.

scholarly journals Electronic structure and luminescent properties of Sr3Al2O6:Sm3+ orange phosphor prepared by hydrothermal method

2020 ◽  
Vol 9 (3) ◽  
pp. 3847-3855 ◽  
Author(s):  
Yong Yang ◽  
Heng Pan ◽  
Li Guan ◽  
Dawei Wang ◽  
Jinxin Zhao ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Hydrothermal Method ◽  
Luminescent Properties

Tunable red-to-green emission ratio and temperature sensing properties of NaLuF4:Ho3+/Yb3+ microcrystals by doping with Ce3+ ions

CrystEngComm ◽  
2020 ◽  
Vol 22 (41) ◽  
pp. 6831-6837
Author(s):  
Aihua Zhou ◽  
Feng Song ◽  
Feifei Song ◽  
Chengguo Min ◽  
Xiaobin Ren ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Green Emission ◽  
Temperature Sensing ◽  
Sensing Properties ◽  
Emission Ratio

In this work, β-NaLuF4:20Yb3+/2Ho3+ samples with different concentrations of Ce3+ ions are obtained by a hydrothermal method.

scholarly journals Synthesis and luminescent properties of Sr4−x Si3 O8 Cl4 : x Eu3+ red phosphor by hydrothermal method

2017 ◽  
Vol 15 (1) ◽  
pp. 118-124
Author(s):  
Zhiren Wei ◽  
Kun Zheng ◽  
Tengxuan Hou ◽  
Ruiqi Wang ◽  
Zhe Wen ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Luminescent Properties ◽  
Red Phosphor

Fabrication and Luminescent Properties of YVO4: Eu3+/MCM-41 Mesoporous Composites

2014 ◽  
Vol 707 ◽  
pp. 102-105
Author(s):  
Yi Jiang ◽  
Su Wen Li
Keyword(s):  
Hydrothermal Method ◽  
Luminescent Properties ◽  
Mesoporous Structure ◽  
Luminescence Properties ◽  
Ordered Mesoporous ◽  
Structure Morphology ◽  
Intrinsic Excitation ◽  
Mesoporous Composites ◽  
Mcm 41

The optical functionalized YVO4: Eu3+/MCM-41 mesoporous composites were prepared by hydrothermal method. The structure, morphology, luminescence properties and fluorescence dynamics were studied systemically. The compared studies of the luminescence properties of YVO4: Eu3+/MCM-41 with YVO4: Eu3+ nanocrystal were performed. The results show that the YVO4: Eu3+/MCM-41 retains high ordered mesoporous structure of MCM-41. In YVO4: Eu3+/MCM-41, the intrinsic excitation bands of Eu3+ disappears and the lifetimes of Eu3+ become short. The luminescent efficiency of YVO4: Eu3+/MCM-41 is higher than ones of the YVO4: Eu3+ nanocrystal.

Luminescent properties of chromium(III)-doped lithium aluminate for temperature sensing

2014 ◽  
Vol 202 ◽  
pp. 1065-1069 ◽  
Author(s):  
Xinyue Li ◽  
Guicheng Jiang ◽  
Shaoshuai Zhou ◽  
Xiantao Wei ◽  
Yonghu Chen ◽  
...  
Keyword(s):  
Luminescent Properties ◽  
Temperature Sensing ◽  
Lithium Aluminate
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