Preparation of europium-doped nano-TiO<sub>2</sub> transparent photocatalyst emulsion and photocatalytic performance

Jian-hong, 孙建红 Sun; Hui-dong, 眭慧东 Sui; Zi-wei, 王紫薇 Wang; Kun, 王 坤 Wang; Yong, 闫 勇 Yan; Qi, 卢 琪 Lu; Ling, 李 玲 Li

doi:10.3788/co.20171006.0760

Cited by 10 publications

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“…In last few decades, the optical properties of nanoparticles have received considerable attention around the world [1][2][3]. There are different methods for evaluation of optical properties of nanoparticles.…”

Section: Introductionmentioning

confidence: 99%

Interferometry Method as a Way to Find Nonlinear Optical Responses of Nanoparticles

et al. 2019

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In this paper, for the first time, we introduce a simple way for finding the nonlinear optical properties of nanoparticles. The Michelson interferometer was used for calculating nonlinear refractive index. In comparison with conventional methods, the interferometry has high sensitivity and uses a single coherent beam that reduces the complexity and cost of experimental setup. The He-Ne laser with 75 mW laser irradiation at 632.8 nm was applied to different concentrations of TiO2 nanoparticles as a notable sample. By analysing the changes at interferometric patterns of different samples, the magnitude of (n2) was obtained in 10 −8 cm 2 /W order. To confirm the interferometry results, the common Z-scan method was used to measure the nonlinear refractive index which reveals that the results are in good agreement with the interferometry method.

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Section: Introductionmentioning

confidence: 99%

Interferometry Method as a Way to Find Nonlinear Optical Responses of Nanoparticles

et al. 2019

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Tailored deep blue OLEDs characteristics with doping engineering in fluorescent dyes based on DMPPP: towards manufacturable solid-state lighting building blocks

Zhang

Xing

et al. 2018

J Mater Sci: Mater Electron

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Tailoring electroluminescence characteristics with enhanced electron injection efficiency in organic light emitting diodes by doping engineering

Chen

Xing

Wang

et al. 2018

J Mater Sci: Mater Electron

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Preparation of europium-doped nano-TiO₂ transparent photocatalyst emulsion and photocatalytic performance

Cited by 10 publications

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Interferometry Method as a Way to Find Nonlinear Optical Responses of Nanoparticles

Interferometry Method as a Way to Find Nonlinear Optical Responses of Nanoparticles

Tailored deep blue OLEDs characteristics with doping engineering in fluorescent dyes based on DMPPP: towards manufacturable solid-state lighting building blocks

Tailoring electroluminescence characteristics with enhanced electron injection efficiency in organic light emitting diodes by doping engineering

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Preparation of europium-doped nano-TiO2 transparent photocatalyst emulsion and photocatalytic performance

Cited by 10 publications

References 0 publications

Interferometry Method as a Way to Find Nonlinear Optical Responses of Nanoparticles

Interferometry Method as a Way to Find Nonlinear Optical Responses of Nanoparticles

Tailored deep blue OLEDs characteristics with doping engineering in fluorescent dyes based on DMPPP: towards manufacturable solid-state lighting building blocks

Tailoring electroluminescence characteristics with enhanced electron injection efficiency in organic light emitting diodes by doping engineering

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Preparation of europium-doped nano-TiO₂ transparent photocatalyst emulsion and photocatalytic performance