Results 11 to 20 of about 2,412,624 (343)

Sunlight-Active BiOI Photocatalyst as an Efficient Adsorbent for the Removal of Organic Dyes and Antibiotics from Aqueous Solutions

Molecules, 2021
A bismuth oxyiodide (BiOI) photocatalyst with excellent sunlight-driven performance was synthesized by a solvothermal route without the addition of surfactants or capping agents. The prepared photocatalyst exhibited a tetragonal phase with an energy band
Teerapong Narenuch, Teeradech Senasu, Tammanoon Chankhanittha, Suwat Nanan   +3 more
doaj   +1 more source

Immobilization of resin photocatalyst in removal of soluble effluent organic matter and potential for disinfection by-products [PDF]

Global Journal of Environmental Science and Management, 2022
BACKGROUND AND OBJECTIVES: The existence of organic matter is one of the main issues for wastewater reclamation since chlorination is applied most frequently before use wastewater reclamation for many purposes.
E.N. Hidayah, R.B. Pachwarya, O.H. Cahyonugroho   +2 more
doaj   +1 more source

Anchoring of 10-phenylphenothiazine to mesoporous silica materials: a water compatible organic photocatalyst for the degradation of pollutants

Journal of Materials Science & Technology, 2021
The application of organic photocatalysts towards the oxidation of pollutants in water is hampered by different limitations such as their insolubility in the media.
Daniel González‐Muñoz, A. Gómez-Avilés, C. B. Molina, J. Bedia, C. Belver, J. Alemán, S. Cabrera   +6 more
semanticscholar   +1 more source

Covalent organic framework photocatalysts: structures and applications [PDF]

Chemical Society Reviews, 2020
This review summarises the recent advances of covalent organic framework photocatalysts including structures and applications.
Han Wang, Hui Wang, Ziwei Wang, Lin Tang, Guangming Zeng, Piao Xu, Ming Chen, Ting Xiong, Chengyun Zhou, Xiyi Li, Danlian Huang, Yuan Zhu, Zixuan Wang, Junwang Tang   +13 more
openaire   +3 more sources

Engineering Covalent Organic Frameworks as Heterogeneous Photocatalysts for Organic Transformations

Angewandte Chemie International Edition, 2022
AbstractCovalent organic frameworks (COFs) are an emerging category of organic polymers with highly porous crystalline structures. In the last decade, reports on the use of COFs as heterogeneous photocatalysts for organic transformations have shown significant progress.
Hui Chen, Himanshu Sekhar Jena, Xiao Feng, Karen Leus, Pascal Van Der Voort   +4 more
openaire   +3 more sources

Enhanced Photocatalytic Degradation of Methylene Blue by WO3 Nanoparticles Under NIR Light Irradiation

Frontiers in Chemistry, 2021
Photocatalysts have been paid great attention owing to their excellent performance in the degradation of dangerous organic pollutants. Herein, a novel longitudinally grown WO3 photocatalyst was prepared by using a hydrothermal process, which had strong ...
Xiuzhao Yin, Lu Liu, Fujin Ai
doaj   +1 more source

CxNy: New Carbon Nitride Organic Photocatalysts [PDF]

Frontiers in Materials, 2021
The search for metal-free and visible light-responsive materials for photocatalytic applications has attracted the interest of not only academics but also the industry in the last decades. Since graphitic carbon nitride (g-C3N4) was first reported as a metal-free photocatalyst, this has been widely investigated in different light-driven reactions ...
Nieves López-Salas, Josep Albero
openaire   +2 more sources

Synthesis of novel organocatalysed phenoxazine for atom transfer radical polymerization of methyl methacrylate monomer

Vietnam Journal of Science, Technology and Engineering, 2022
In this research, a novel organic photocatalyst of 10-(perylene-3-yl-10H-phenoxazine (PHP) has been successfully synthesized from perylene and phenoxazine via Buchwald-Hartwig C-N coupling.
Thu Vo Hoang, Huong Thi Le, Nhung Thanh Thi Truong, Michał Michalak, Ha Tran Nguyen   +4 more
doaj   +1 more source

A review of metal–organic framework (MOF) materials as an effective photocatalyst for degradation of organic pollutants

Nanoscale Advances, 2023
Water plays a vital role in all aspects of life. Recently, water pollution has increased exponentially due to various organic and inorganic pollutants.
M. S. Khan, Yixiang Li, Dong-Sheng Li, Jianbei Qiu, Xuhui Xu, Hui Ying Yang   +5 more
semanticscholar   +1 more source

Thioxanthone: a powerful photocatalyst for organic reactions

Organic & Biomolecular Chemistry, 2021
Thioxanthone is a powerful photocatalyst. In this review, its photophysical properties and its applications in photopolymerisation and in organic synthesis are highlighted.
Nikolaos F. Nikitas, Petros L. Gkizis, Christoforos G. Kokotos   +2 more
openaire   +4 more sources