Journal ArticleDOI
Lanthanide ions doped ZnO based photocatalysts
S. Girish Kumar,R. Kavitha +1 more
TLDR
In this article, the influence of lanthanide ions dopant on the structure-optical properties of ZnO is discussed and the performance of Ln-ZnO towards the degradation of organic pollutants is discussed encompassing both the materials properties and photocatalytic reaction conditions under UV/visible and solar light.About:
This article is published in Separation and Purification Technology.The article was published on 2021-11-01. It has received 22 citations till now.read more
Citations
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Journal ArticleDOI
Effective role of Rb doping in controlling crystallization, crystal imperfections, microstructural, and morphological features of ZnO-NPs synthesized by Sol-Gel way
TL;DR: In this paper , the authors used sol-gel technology to synthesize pure ZnO and Rb-doped ZnOs nanoparticles, RbxZn1-xO-NPs.
Journal ArticleDOI
Recent progress in zinc oxide nanomaterials and nanocomposites: From synthesis to applications
TL;DR: In this paper , the effect of the synthesis method and conditions on the properties of ZnO is discussed, such as band gap, crystallite size, and morphology, depend on the synthesis methods and parameters employed.
Journal ArticleDOI
A Novel Dy3+ Modified Zn2Ti3O8 Nanoparticles for Efficient Hydrogen Production Photocatalysis
TL;DR: In this paper , Dy3+:Zn2Ti3O8 nano-photocatalyst was applied to enhance the photocatalytic hydrogen generation activity from sodium borohydride hydrolysis reaction.
Journal ArticleDOI
New insights into the photocatalytic mechanism of pristine ZnO nanocrystals: From experiments to DFT calculations
TL;DR: In this paper , six ZnO nanocrystals with the shapes of granule, flake, rod, porous flake and nanosheet-assembled flower were designed and synthesized to investigate the relationship between their photocatalytic activities and morphological features.
Journal ArticleDOI
Sulfur vacancies engineered over Cd0.5Zn0.5S by Yb3+/Er3+ co-doping for enhancing photocatalytic hydrogen evolution
Ping Mu,Man Zhou,Kai Yang,Chensheng Zhou,Yuan Mi,Yu Zhenzhen,Kangqiang Lu,Zhengquan Li,Shaobo Ouyang,Weiya Huang,Changlin Yu +10 more
TL;DR: In this paper, a co-doped bulk Cd0.5Zn 0.5S (CZS) was fabricated by a simple hydrothermal process, and used for evaluating the catalytic activity for aquatic hydrogen production under visible light irradiation.
References
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Systematic comparison of sono-synthesized Ce-, La- and Ho-doped ZnO nanoparticles and using the optimum catalyst in a visible light assisted continuous sono-photocatalytic membrane reactor
TL;DR: The Ce-ZnO nanoparticles were used to remove Reactive Orange 29 (RO29) solution via sono-photocatalysis process under the visible light irradiation and was shown the favorable antibacterial behavior against positive and negative bacteria.
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Photoluminescence and photocatalytic properties of europium doped ZnO nanoparticles
TL;DR: In this article, the effect of europium doping in enhancing the optical properties of ZnO nanoparticles was described, where the soft-solution method with varying the dopant concentration was used.
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Synthesis and morphology-dependent antimicrobial activity of cerium doped flower-shaped ZnO crystallites under visible light irradiation
TL;DR: Cerium doped flower-shaped ZnO crystallites were prepared via a facile microwave-assisted hydrothermal method with zinc nitrate hexahydrate as zinc sources, cerium (III) nitrate nonahydrates as dopant as discussed by the authors.
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Preparation and optical and photocatalytic properties of Ce-doped ZnO microstructures by simple solution method
TL;DR: In this article, a simple one-step solution method utilizing Zn(NO 3 ) 2 and NaOH as raw materials was used to prepare ZnO photocatalysts with different Ce-doping levels.
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Morphologically-dependent photocatalytic and gas sensing application of Dy-doped ZnO nanoparticles
TL;DR: In this paper, a rapid synthesis of Dy-doped ZnO nanoparticles is reported through a facile and rapid solution combustion method, in which the synthesized nanoparticles were characterized by various techniques in terms of their structural, morphological, optical, photocatalytic and gas sensing properties.