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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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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Journal ArticleDOI
Surface effects on the optical and photocatalytic properties of graphene-like ZnO:Eu3+ nanosheets
TL;DR: In this paper, the resonance energy transfer mechanism from the ZnO host to the Eu3+ ions by means of the power-dependent photoluminescence technique was investigated.
Journal ArticleDOI
Effect of the location of Mn2+ ions in the optical and magnetic properties of ZnO nanocrystals
Elisson A. Batista,Anielle Christine Almeida Silva,Thaís Karine de Lima,Éder V. Guimarães,R.S. Silva,Noelio O. Dantas,Noelio O. Dantas +6 more
TL;DR: In this article, the coordination geometry in which the Mn2+ ions are localized into ZnO nanocrystals (NCs) in function of the concentration of Mn and how it affects the structural, morphological, optical and magnetic properties.
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Solar driven photocatalytic properties of Sm3+ doped ZnO nanocrystals
TL;DR: In this article, the processes of excitation and de-excitation of the Sm3+ ions in ZnO nanocrystals were discussed based on dipolar interactions between the excited ions.
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The performance of daylight photocatalytic activity towards degradation of MB by the flower-like and approximate flower-like complexes of graphene with ZnO and Cerium doped ZnO
Ya Nan Wang,Jin Li,Qian Wang +2 more
TL;DR: In this paper, the effects of graphene on the structure, morphology, optical properties and photocatalytic activity of ZnO, ZnCeO and ZGCeO were studied.
Journal ArticleDOI
Effective antimicrobial activity of ZnO and Yb-doped ZnO nanoparticles against Staphylococcus aureus and Escherichia coli.
Diego Eloyr Navarro-López,Rebeca García-Varela,O. Ceballos-Sanchez,A. Sanchez-Martinez,Gildardo Sanchez-Ante,Kaled Corona-Romero,D.A. Buentello-Montoya,Alex Elías-Zúñiga,Edgar R. López-Mena +8 more
TL;DR: In this article, the effect of the ytterbium doping content on the structural, morphological, optical and antimicrobial properties of Zn1-xYbxO nanoparticles was analyzed.