Sonochemical synthesis and characterization of Cu2HgI4 nanostructures photocatalyst with enhanced visible light photocatalytic ability

These days, an important concern in water contamination is the remaining dyes from various sources (for instance, dye and dye intermediates industries, pulp and paper industries, textile industries, craft bleaching industries, tannery, and pharmaceutical industries, etc.), and a broad range of persi...

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Autores principales:	Elham Abkar, Elham Izadi, Omid Amiri, Mojgan Ghanbari, Masoud Salavati-Niasari
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2022
Materias:	Visible-light-driven Thermochromic materials Copper mercury iodide Superionic conductors Sonochemical pathway Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/c75e2339ea1746bfb03d6c805214fd42
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spelling	oai:doaj.org-article:c75e2339ea1746bfb03d6c805214fd422021-11-26T04:26:08ZSonochemical synthesis and characterization of Cu2HgI4 nanostructures photocatalyst with enhanced visible light photocatalytic ability1878-535210.1016/j.arabjc.2021.103536https://doaj.org/article/c75e2339ea1746bfb03d6c805214fd422022-01-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S1878535221005517https://doaj.org/toc/1878-5352These days, an important concern in water contamination is the remaining dyes from various sources (for instance, dye and dye intermediates industries, pulp and paper industries, textile industries, craft bleaching industries, tannery, and pharmaceutical industries, etc.), and a broad range of persistent organic contamination has been entered to the wastewater treatment systems or natural water supplies. Indeed, it is extremely hazardous and toxic to the living organism. Therefore, it is necessary to remove these organic pollutants before releasing them into the environment. Photocatalysis is a quickly growing technology for sewage procedures. For this purpose, Cu2HgI4 nanostructures were prepared via facile, and cost-effective sonochemical method. The effect of varied circumstances, such as various surfactants, sonication power, and sonication time was considered on the crystallinity, structure, shape, and particle size of products. Cu2HgI4 possesses a suitable bandgap (2.2 eV) in the visible area. The photocatalytic performance of the Cu2HgI4 was surveyed for the elimination of various organic dyes under visible radiation and exposed that this compound could degrade and remove methyl orange about 94.2% in an acidic medium after 160 min under visible light. Besides, the result showed that various parameters, including, pH, dye concentration, types of dyes, catalyst dosages, and time of irradiation affected the photocatalytic efficiency.Elham AbkarElham IzadiOmid AmiriMojgan GhanbariMasoud Salavati-NiasariElsevierarticleVisible-light-drivenThermochromic materialsCopper mercury iodideSuperionic conductorsSonochemical pathwayChemistryQD1-999ENArabian Journal of Chemistry, Vol 15, Iss 1, Pp 103536- (2022)
institution	DOAJ
collection	DOAJ
language	EN
topic	Visible-light-driven Thermochromic materials Copper mercury iodide Superionic conductors Sonochemical pathway Chemistry QD1-999
spellingShingle	Visible-light-driven Thermochromic materials Copper mercury iodide Superionic conductors Sonochemical pathway Chemistry QD1-999 Elham Abkar Elham Izadi Omid Amiri Mojgan Ghanbari Masoud Salavati-Niasari Sonochemical synthesis and characterization of Cu2HgI4 nanostructures photocatalyst with enhanced visible light photocatalytic ability
description	These days, an important concern in water contamination is the remaining dyes from various sources (for instance, dye and dye intermediates industries, pulp and paper industries, textile industries, craft bleaching industries, tannery, and pharmaceutical industries, etc.), and a broad range of persistent organic contamination has been entered to the wastewater treatment systems or natural water supplies. Indeed, it is extremely hazardous and toxic to the living organism. Therefore, it is necessary to remove these organic pollutants before releasing them into the environment. Photocatalysis is a quickly growing technology for sewage procedures. For this purpose, Cu2HgI4 nanostructures were prepared via facile, and cost-effective sonochemical method. The effect of varied circumstances, such as various surfactants, sonication power, and sonication time was considered on the crystallinity, structure, shape, and particle size of products. Cu2HgI4 possesses a suitable bandgap (2.2 eV) in the visible area. The photocatalytic performance of the Cu2HgI4 was surveyed for the elimination of various organic dyes under visible radiation and exposed that this compound could degrade and remove methyl orange about 94.2% in an acidic medium after 160 min under visible light. Besides, the result showed that various parameters, including, pH, dye concentration, types of dyes, catalyst dosages, and time of irradiation affected the photocatalytic efficiency.
format	article
author	Elham Abkar Elham Izadi Omid Amiri Mojgan Ghanbari Masoud Salavati-Niasari
author_facet	Elham Abkar Elham Izadi Omid Amiri Mojgan Ghanbari Masoud Salavati-Niasari
author_sort	Elham Abkar
title	Sonochemical synthesis and characterization of Cu2HgI4 nanostructures photocatalyst with enhanced visible light photocatalytic ability
title_short	Sonochemical synthesis and characterization of Cu2HgI4 nanostructures photocatalyst with enhanced visible light photocatalytic ability
title_full	Sonochemical synthesis and characterization of Cu2HgI4 nanostructures photocatalyst with enhanced visible light photocatalytic ability
title_fullStr	Sonochemical synthesis and characterization of Cu2HgI4 nanostructures photocatalyst with enhanced visible light photocatalytic ability
title_full_unstemmed	Sonochemical synthesis and characterization of Cu2HgI4 nanostructures photocatalyst with enhanced visible light photocatalytic ability
title_sort	sonochemical synthesis and characterization of cu2hgi4 nanostructures photocatalyst with enhanced visible light photocatalytic ability
publisher	Elsevier
publishDate	2022
url	https://doaj.org/article/c75e2339ea1746bfb03d6c805214fd42
work_keys_str_mv	AT elhamabkar sonochemicalsynthesisandcharacterizationofcu2hgi4nanostructuresphotocatalystwithenhancedvisiblelightphotocatalyticability AT elhamizadi sonochemicalsynthesisandcharacterizationofcu2hgi4nanostructuresphotocatalystwithenhancedvisiblelightphotocatalyticability AT omidamiri sonochemicalsynthesisandcharacterizationofcu2hgi4nanostructuresphotocatalystwithenhancedvisiblelightphotocatalyticability AT mojganghanbari sonochemicalsynthesisandcharacterizationofcu2hgi4nanostructuresphotocatalystwithenhancedvisiblelightphotocatalyticability AT masoudsalavatiniasari sonochemicalsynthesisandcharacterizationofcu2hgi4nanostructuresphotocatalystwithenhancedvisiblelightphotocatalyticability
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Sonochemical synthesis and characterization of Cu2HgI4 nanostructures photocatalyst with enhanced visible light photocatalytic ability

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