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Li K, Zheng B, Ding L, Tao C, Zhang S, Zhang L. Integration of high visible-light-driven ternary dual Z-scheme AgVO 3-InVO 4/g-C 3N 4 heterojunction nanocomposite for enhanced uranium(VI) photoreduction separation. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 334:122168. [PMID: 37437761 DOI: 10.1016/j.envpol.2023.122168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 07/04/2023] [Accepted: 07/08/2023] [Indexed: 07/14/2023]
Abstract
With deepening application of nuclear power technology, the problem of water ecological environment pollution caused by uranium (U(VI)) is becoming increasingly serious. Photoreduction separation of U(VI) on photocatalysts is considered as an effective strategy to solve uranium pollution. In this work, a novel ternary dual Z-scheme AgVO3-InVO4/g-C3N4 heterojunction (Z-AIGH) nanocomposite with high surface area (73.45 m2 g-1, Z-AIGH2) was designed. The batch adsorption experiment in dark environment showed that Z-AIGH2 nanocomposite had an excellent U(VI) adsorption performance. As for photocatalytic experiments, Z-AIGH2 exhibited a rapid photocatalytic response for separating U(VI) without any organic sacrifice agents. The U(VI) separation rate on Z-AIGH2 nanocomposite was over 98.7% after only 20.0 min visible light irradiation (T = 298 K, CU(Ⅵ) = 10.0 mg L-1, m/V = 0.1 g L-1 and pH = 7.0). Z-AIGH2 nanocomposite also showed good selectivity and cycle stability. The U(VI) removal rate of Z-AIGH2 nanocomposite after fifth cycles was about 96.1% (T = 298 K, CU(Ⅵ) = 10.0 mg L-1, m/V = 0.1 g L-1 and pH = 7.0). High photocatalytic activity of Z-AIGH2 for U(VI) was attributed to the construction of ternary dual Z-scheme heterojunction structure and ant nest-like hole structure. Based on above results, Z-AIGH2 nanocomposite had great potential for water environment renovation.
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Affiliation(s)
- Keding Li
- Science and Technology on Plasma Physics Laboratory, Research Center of Laser Fusion, China Academy of Engineering Physics, P. O. Box 919-987, Mianyang, 621900, PR China
| | - Bowen Zheng
- Science and Technology on Plasma Physics Laboratory, Research Center of Laser Fusion, China Academy of Engineering Physics, P. O. Box 919-987, Mianyang, 621900, PR China
| | - Ling Ding
- Science and Technology on Plasma Physics Laboratory, Research Center of Laser Fusion, China Academy of Engineering Physics, P. O. Box 919-987, Mianyang, 621900, PR China
| | - Chaoyou Tao
- Science and Technology on Plasma Physics Laboratory, Research Center of Laser Fusion, China Academy of Engineering Physics, P. O. Box 919-987, Mianyang, 621900, PR China
| | - Shuai Zhang
- Science and Technology on Plasma Physics Laboratory, Research Center of Laser Fusion, China Academy of Engineering Physics, P. O. Box 919-987, Mianyang, 621900, PR China
| | - Lin Zhang
- Science and Technology on Plasma Physics Laboratory, Research Center of Laser Fusion, China Academy of Engineering Physics, P. O. Box 919-987, Mianyang, 621900, PR China.
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Liu Z, Hadi MA, Aljuboory DS, Ali FA, Jawad MA, Al-Alwany A, Hadrawi SK, Mundher T, Riadi Y, Amer RF, Fakhri A. High efficiency of Ag 0 decorated Cu 2MoO 4 nanoparticles for heterogeneous photocatalytic activation, bactericidal system, and detection of glucose from blood sample. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY. B, BIOLOGY 2022; 236:112571. [PMID: 36215792 DOI: 10.1016/j.jphotobiol.2022.112571] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Revised: 09/04/2022] [Accepted: 09/16/2022] [Indexed: 06/16/2023]
Abstract
The novel Ag0/Cu2MoO4 nanoparticles was simply synthesized via chemical method. Ag/Cu2MoO4 nanoparticles was characterized by FESEM image, XRD curve, UV-vis spectroscopy, BET analysis, and XPS spectrum. XRD pattern depicts that the cubic crystalline phase of particles. The band gap of Ag/Cu2MoO4 nanoparticles was achieved to 2.04 eV, which that depicted the best activity under visible light irradiation. Ag/Cu2MoO4 nanoparticles exhibits 99.74% degradation under light and persulfate ion which was higher response than Cu2MoO4 nanoparticles (83.56%) under this condition. The scavenging test indicates the important reactive species in removal process were •OH, and •SO4-. The Ag/Cu2MoO4 nanoparticles was indicated highly photo-stability for the MG degradation after 5th cycle. Ag/Cu2MoO4 exhibits substantial antibacterial properties against P. aeruginosa and S. pneumoniae. Moreover, Ag/Cu2MoO4 nanoparticles was experimented to peroxidase-like performance for the colorimetric detection of glucose with the Limit of Detection about 52.23 nM.
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Affiliation(s)
- Zhiming Liu
- Department of Stomatology, RENMIN Hospital of Wuhan University, Wuhan, Hubei 430060, China.
| | | | - Dhuha Salman Aljuboory
- Medical Laboratories Techniques Department, Al-Mustaqbal University College, Babylon, Iraq
| | - Fattma A Ali
- Medical Microbiology Department, Hawler Medical University, College of Health Sciences
| | | | | | - Salema K Hadrawi
- Refrigeration and Air-conditioning Technical Engineering Department, College of Technical Engineering, The Islamic University, Najaf, Iraq; Computer Engineering Department, Imam Reza University, Mashhad, Iran
| | - Tabark Mundher
- Medical laboratory technology, Ashur University College, Baghdad, Iraq
| | - Yassine Riadi
- Department of Pharmaceutical Chemistry, College of Pharmacy, Prince Sattam bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | | | - Ali Fakhri
- Nanotechnology Laboratory, Nano Smart Science Institute, Tehran, Iran
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Li H, Zhang T, Tang X, Zhong J, Li J, Du Z, Dan Y. Effectively destruction of rhodamine B and perfluorooctanoic acid over BiOCl with boosted separation ability of carriers benefited from tunable oxygen vacancies. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Li Y, Zhong J, Li J, Huang S, Zhang S, Yang H, Ma L. Enhanced visible light-driven photocatalytic destruction of decontaminants over Bi2O3/BiVO4 heterojunctions with rich oxygen vacancies. Chem Phys Lett 2022. [DOI: 10.1016/j.cplett.2022.139722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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vUltrasound-Promoted Hydrothermal Design of Ag-AgVO3/CeO2 Nanobelt/Nanosphere Heterostructure for Highly Efficacious Sunlight Induced Treatment of Dye Effluent. J IND ENG CHEM 2022. [DOI: 10.1016/j.jiec.2022.08.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Kammara V, Venkataswamy P, Ravi G, Ramaswamy K, Sunku M, Vithal M. Preparation, characterization and visible light photocatalytic studies of Ag/AgBr/Li2ZrO3 composite. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Li H, Zhong J, Zhang Y, Li J. Construction of flower-like Ag/AgBr/BiOBr heterostructures with boosted photocatalytic activity. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109254] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Tezcan F, Ahmad A, Yerlikaya G, Zia-ur-Rehman, Paksoy H, Kardaş G. The investigation of CdS-quantum-dot-sensitized Ag-deposited TiO 2 NRAs in photoelectrochemical hydrogen production. NEW J CHEM 2022. [DOI: 10.1039/d2nj00678b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synthesis of CdS/Ag/TiO2 for photoelectrochemical hydrogen production was carried out using electrochemical deposition and the SILAR method.
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Affiliation(s)
- Fatih Tezcan
- Tarsus University, Department of Chemistry and Chemical Process Technology, Vocational School of Technical Sciences at Mersin Tarsus Organized Industrial Zone, Mersin, Turkey
- Cukurova University, Chemistry Department, Faculty of Arts and Sciences, Adana, Turkey
| | - Abrar Ahmad
- Cukurova University, Chemistry Department, Faculty of Arts and Sciences, Adana, Turkey
- Quaid-i-Azam University, Department of Chemistry, Islamabad-45320, Pakistan
| | - Gurbet Yerlikaya
- Cukurova University, Chemistry Department, Faculty of Arts and Sciences, Adana, Turkey
- Osmaniye Korkut Ata University, Department of Food Technology, Applied Science School of Kadirli, 80000, Osmaniye, Turkey
| | - Zia-ur-Rehman
- Quaid-i-Azam University, Department of Chemistry, Islamabad-45320, Pakistan
| | - Halime Paksoy
- Cukurova University, Chemistry Department, Faculty of Arts and Sciences, Adana, Turkey
| | - Gülfeza Kardaş
- Cukurova University, Chemistry Department, Faculty of Arts and Sciences, Adana, Turkey
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Construction of CoTiO3/BiOI p-n heterojunction with nanosheets-on microrods structure for enhanced photocatalytic degradation of organic pollutions. ADV POWDER TECHNOL 2022. [DOI: 10.1016/j.apt.2021.11.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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