Results 11 to 20 of about 59,781 (298)

Synthesis and Property Detection of the Ho2BiNbO7/ZnBiTmO4 Composite Catalyst for Photocatalytic Degradation of Brilliant Green [PDF]

open access: yesNanomaterials
A high-performance Z-scheme Ho2BiNbO7/ZnBiTmO4 heterojunction (HZ) photocatalyst was prepared for the first time using a wet impregnation method. The HZ photocatalyst significantly improved the separation efficiency of the photoinduced electrons and the ...
Jingfei Luan, Boyang Liu
doaj   +2 more sources

Optimization of the Fe3O4/FexCuyWzOt photocatalyst for 2,4 dichlorophenoxyacetic acid wastewater degradation using the response surface method [PDF]

open access: yesJournal of Applied Research in Water and Wastewater, 2021
Herbicides such as 2, 4-dichlorophenoxyacetic acid (2, 4-D) are generally carcinogenic and their existence in water cause many problems. In this work, Fe3O4/FexCuyWzOt core/shell magnetic photocatalyst was used to remove 2, 4-D.
Saeed Khanlari, Faranak Akhlaghian
doaj   +1 more source

Photoassisted Degradation of a Herbicide Derivative, Dinoseb, in Aqueous Suspension of Titania [PDF]

open access: yes, 2012
The titanium dioxide (TiO2) photoassisted degradation of herbicide dinoseb has been examined in aqueous suspensions under UV light irradiation. The degradation kinetics were studied under various conditions such as substrate concentration, type of ...
Colin Boxall   +9 more
core   +5 more sources

Future Prospective of Oral Microbiome Research

open access: yesApplied Sciences, 2021
Oral microbiome has complex structure. It consisted of more than 700 species of bacteria. These bacteria contains pathogens for human health. In contrast, some beneficial bacteria were included. Perspective of oral microbiome is not still elucidated.
Yoshiaki Nomura   +2 more
doaj   +1 more source

Hydrogen Producing Photocatalyst at Sunscreen for Athletics in Preventing and Healing Muscle-Nerve-Skin Injuries [PDF]

open access: yes, 2022
A physical injury might be a part of sports, but can be mitigated and even treated by using molecular hydrogen administrated from specially formulated sunscreen lotion.
Pathik, Sahoo
core   +1 more source

Three photon absorbing photocatalyst enabled defluorinative amination of fluoroarenes [PDF]

open access: yes, 2023
We have developed a photocatalytic system that explores the latent potential of a new photocatalyst HATCN. The architecture of this flat molecule is well poised to pose it as a great photooxidant, that can also afford multiple redox states.
Shyamali , Maji   +6 more
core   +2 more sources

Progress in Synthesis and Photocatalytic Activity of MAl2O4(M=Mg, Sr, Ba) Based Photocatalysts

open access: yesFrontiers in Materials, 2022
Photocatalysis is regarded as a green technology to degrade organic dyes driven by light energy. The selection of photocatalyst restricts the development of photocatalytic technology. Aluminate is a kind of potential broad-gap semiconductor photocatalyst
Xiulin Han   +11 more
doaj   +1 more source

Prediction of strong solvatochromism in a molecular photocatalyst [PDF]

open access: yes, 2023
Based on quantum chemical calculations, we predict strong solvatochromism in a light-driven molecular photocatalyst for hydrogen generation, i.e., we show that the electronic and optical properties of the photocatalyst strongly depend on the solvent it ...
Benedikt, Bagemihl   +3 more
core   +2 more sources

Synthesis and characterization of Ag-ZnO@Clinoptilolite for photocatalytic degradation of Tetracycline [PDF]

open access: yesJournal of Applied Research in Water and Wastewater, 2019
In this research, degradation of Tetracycline by Ag doped ZnO based on Clinoptilolite (Ag-ZnO@CP) as photocatalyst was investigated under visible light. To synthesize of photocatalyst, the wetness impregnation method was used.
Sara Hatamzadeh   +2 more
doaj   +1 more source

Degradation of Diazinon from aqueous solution using Silver-modified Clinoptilolite Zeolite in photocatalytic process [PDF]

open access: yesAdvances in Environmental Technology, 2018
photocatalytic reactor was tested in the degradation of diazinon in water using photocatalyst clinoptilolite zeolite-silver. The photocatalyst clinoptilolite zeolite-silver was synthesized using a microwave energy technique.
Milad Hallajiqomi   +2 more
doaj   +1 more source

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