Bi3+-Sensitized La2Zr2O7:Er3+ Transparent Ceramics with Efficient Up/Down-Conversion Luminescence Properties for Photonic Applications

2019 ◽  
Vol 124 (1) ◽  
pp. 913-920 ◽  
Author(s):  
Dan Ruan ◽  
Zhangyi Huang ◽  
Zhe Tang ◽  
Yutong Zhang ◽  
Xiuling Wang ◽  
...  
Keyword(s):  
Luminescence Properties ◽  
Transparent Ceramics ◽  
Down Conversion

Luminescence properties of Eu 3+ -doped Lanthanum gadolinium hafnates transparent ceramics

2017 ◽  
Vol 71 ◽  
pp. 5-8 ◽  
Author(s):  
Zhengjuan Wang ◽  
Guohong Zhou ◽  
Jian Zhang ◽  
Xianpeng Qin ◽  
Shiwei Wang
Keyword(s):  
Luminescence Properties ◽  
Transparent Ceramics

One-step surfactant-free synthesis of KSc2F7 microcrystals: controllable phases, rich morphologies and multicolor down conversion luminescence properties

CrystEngComm ◽  
2018 ◽  
Vol 20 (28) ◽  
pp. 3978-3986 ◽  
Author(s):  
Jie Xiong ◽  
Jie Yu ◽  
Yufeng Zhang ◽  
Wenpeng Xia ◽  
Shanshan Hu ◽  
...  
Keyword(s):  
Ion Concentration ◽  
Luminescence Properties ◽  
Fluoride Ion ◽  
One Step ◽  
Down Conversion

The obtained products show controlled phases and abundant morphologies with the increase of fluoride ion concentration.

Luminescence properties of transparent ceramics Y3Al5O12:Yb

2010 ◽  
Vol 109 (6) ◽  
pp. 887-892 ◽  
Author(s):  
M. M. Chugunova ◽  
I. A. Kamenskikh ◽  
V. V. Mikhailin ◽  
S. A. Usenko
Keyword(s):  
Luminescence Properties ◽  
Transparent Ceramics

Synthesis and down-conversion luminescence properties of Er3+/Yb3+ co-doped AlF3–PbF2–CaF2 powders

2015 ◽  
Vol 46 ◽  
pp. 77-81 ◽  
Author(s):  
Fangchao Liu ◽  
Qun Han ◽  
Tiegen Liu ◽  
Yaofei Chen ◽  
Yang Du ◽  
...  
Keyword(s):  
Luminescence Properties ◽  
Down Conversion ◽  
Co Doped

Enhanced Luminescence Properties of Hexagonal-Phase NaYF4: Eu3+ Microrods by Annealing Treatment

2011 ◽  
Vol 335-336 ◽  
pp. 1009-1013
Author(s):  
Wen Kui Zhang ◽  
Xian Xian Weng ◽  
Hui Huang ◽  
Xin Yong Tao
Keyword(s):  
Hexagonal Phase ◽  
Annealing Treatment ◽  
Luminescence Properties ◽  
Hydrothermal Route ◽  
Uniform Size ◽  
High Crystallinity ◽  
Pristine Sample ◽  
Microstructure Morphology ◽  
Size And Morphology ◽  
Down Conversion

Hexagonal phase NaYF4: Eu3+ materials were successfully synthesized by a facile EDTA-assisted hydrothermal route. The microstructure, morphology and luminescence property of the as-synthesized samples were characterized by XRD, XPS, SEM, TEM, HRTEM and photoluminescence (PL) spectra. The pristine NaYF4: Eu3+ microprisms have uniform size and morphology with 3-4 micrometers in length and ca. 500 nm in diameter. The annealing treatment afterwards achieved high crystallinity, and moreover, had a remarkable influence on morphologies of the NaYF4: Eu3+ sample. In comparison with the pristine sample, the annealed NaYF4: Eu3+ microcrystals had a markedly enhancement of down-conversion (DC) luminescence properties, which may be due to the high crystallinity and large surface roughness resulted from annealing treatment.

scholarly journals Radiation-induced Luminescence Properties of SrBr2 Transparent Ceramics Doped with Different Eu Concentrations

2020 ◽  
Vol 32 (4) ◽  
pp. 1381 ◽  
Author(s):  
Hiromi Kimura ◽  
Takumi Kato ◽  
Daisuke Nakauchi ◽  
Noriaki Kawaguchi ◽  
Takayuki Yanagida
Keyword(s):  
Luminescence Properties ◽  
Transparent Ceramics ◽  
Radiation Induced
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