1
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Controlled synthesis of silver/silver chloride composite crystals from [AgCl2]- complex and its photocatalysis properties on organic pollutants. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.128984] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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2
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Chen J, Zhong J, Huang S, Li J, Duan R. Bridging role of Ag0 particles formed in-situ on Ag3PO4/BiPO4 composites for enhanced solar-driven photocatalytic performance. INORG NANO-MET CHEM 2021. [DOI: 10.1080/24701556.2021.1899218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Jiufu Chen
- Key Laboratory of Green Catalysis of Higher Education Institutes of Sichuan, College of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong, P R China
| | - Junbo Zhong
- Key Laboratory of Green Catalysis of Higher Education Institutes of Sichuan, College of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong, P R China
| | - Shengtian Huang
- Key Laboratory of Green Catalysis of Higher Education Institutes of Sichuan, College of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong, P R China
| | - Jianzhang Li
- Key Laboratory of Green Catalysis of Higher Education Institutes of Sichuan, College of Chemistry and Environmental Engineering, Sichuan University of Science and Engineering, Zigong, P R China
| | - Ran Duan
- Key Laboratory of Photochemistry, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, P R China
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3
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4
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Panchal P, Meena P, Nehra SP. A rapid green synthesis of Ag/AgCl-NC photocatalyst for environmental applications. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:3972-3982. [PMID: 33398749 PMCID: PMC7781416 DOI: 10.1007/s11356-020-11834-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/23/2020] [Accepted: 11/23/2020] [Indexed: 05/25/2023]
Abstract
The present study focuses on extract-mediated Ag nanoparticles (NPs), AgCl-NPs, and Ag/AgCl nanocomposites (NCs) as photocatalysts along with its antimicrobial and dye degradation activities. The synthesis of these NPs and NCs was performed by using Azadirachta indica plant fruit extract and analyzed using UV-Vis spectroscopy to confirm the synthesis and band gap of these NPs and NCs, X-ray diffraction (XRD) to determine its size and crystalline nature. Fourier transform infrared spectroscopy (FTIR) to discern phytochemicals, responsible for the reduction and capping of the synthesized NCs. Scanning electron microscopy analysis (SEM), transmission electron microscopy analysis (TEM), and energy dispersive X-ray (EDX) spectroscopy analysis were performed to validate the morphology and presence of silver and chloride percentage in the composites. Later, these NPs and NCs were used for their potential role in photocatalytic degradation of methylene blue dye and antibacterial activity against Escherichia coli and Staphylococcus aureus of human pathogen. The prepared Ag/AgCl-NCs exhibited an enhanced photocatalytic and antibacterial activities in comparison with pure Ag and AgCl nanomaterials. However, green-synthesized NPs and NCs played dual roles as a photocatalyst and antibacterial agent in various biomedical and industrial sectors. Moreover, we found that it might be a hot research in many other environmental applications in upcoming days.
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Affiliation(s)
- Priyanka Panchal
- Center of Excellence for Energy and Environmental Studies, Deenbandhu Chhotu Ram University of Science and Technology, Murthal, 131039, India
| | - Poonam Meena
- Department of Botany, University of Rajasthan, Jaipur, 302004, India
| | - Satya Pal Nehra
- Center of Excellence for Energy and Environmental Studies, Deenbandhu Chhotu Ram University of Science and Technology, Murthal, 131039, India.
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5
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Yang Y, Zhang Y, Gou C, Wu W, Wang H, Zeng Q. Solar photocatalytic degradation of thidiazuron in Yangtze River water matrix by Ag/AgCl-AC at circumneutral condition. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:40857-40869. [PMID: 32677010 DOI: 10.1007/s11356-020-09946-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Accepted: 06/29/2020] [Indexed: 06/11/2023]
Abstract
It is well-known that the degradation of pollutants in real water environment is not only challenging but also has practical value. This paper focuses on the photocatalytic degradation of thidiazuron (TDZ), a popular defoliant, using Ag/AgCl-AC (Ag@AC 2:1); AC stands for activated carbon) in a matrix of Yangtze River water under sunlight irradiation. The prepared composite catalyst exhibits excellent performance in TDZ degradation under near neutral condition, the degradation rate reaches 94% in 200 min under solar irradiation. The common inorganic anions (SO42-, Cl-, and HCO3-) and cations (Ca2+, Cu2+, and Mg2+) show inhibitory effect of different degrees on TDZ degradation. Humic substances such as humic acid and fulvic acid also have an effect on the photocatalytic degradation of TDZ. With the increase of humic acid concentration, there is enhancement of inhibitory effect. As for fulvic acid, its effect is complex due to competitive adsorption and photoinduction action. The degradation products as identified by UHPLC-MS are mainly CO2, SO2, and H2O, indicating that the degradation was thorough. The reusability test of four runs reveals that the performance of the photocatalytic system is stable. The results demonstrate that sunlight can be well utilized for the photocatalytic degradation of TDZ. The study offers a cheap and effective approach for the photocatalytic degradation of organic pollutants in circumneutral water bodies.
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Affiliation(s)
- Yisi Yang
- College of Chemistry and Chemical Engineering, Huanggang Normal University, Huanggang, 438000, People's Republic of China
- Hubei Key Laboratory for Processing and Application of Catalytic Materials, Huanggang Normal University, Huanggang, 438000, People's Republic of China
| | - Yan Zhang
- College of Chemistry and Chemical Engineering, Huanggang Normal University, Huanggang, 438000, People's Republic of China.
- Hubei Key Laboratory for Processing and Application of Catalytic Materials, Huanggang Normal University, Huanggang, 438000, People's Republic of China.
| | - Changsong Gou
- College of Chemistry and Chemical Engineering, Huanggang Normal University, Huanggang, 438000, People's Republic of China
| | - Wenjian Wu
- College of Chemistry and Chemical Engineering, Huanggang Normal University, Huanggang, 438000, People's Republic of China
| | - Hao Wang
- College of Chemistry and Chemical Engineering, Huanggang Normal University, Huanggang, 438000, People's Republic of China
| | - Qingru Zeng
- College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha, 410128, People's Republic of China.
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6
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Structurally and Compositionally Tunable Absorption Properties of AgCl@AgAu Nanocatalysts for Plasmonic Photocatalytic Degradation of Environmental Pollutants. Catalysts 2020. [DOI: 10.3390/catal10040405] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Composite nanomaterials having Ag nanoparticles (NPs) that decorate nanostructured AgCl (Ag/AgCl) are promising as plasmonic photocatalysts because of the visible-light absorption of Ag NPs. However, the narrow absorption bands of Ag NPs near 400 nm cause inefficient absorption in the visible range and, consequently, unsatisfactory photocatalytic activity of Ag/AgCl nanomaterials. In this study, we introduce a new class of AgCl-based photocatalysts that are decorated with bimetallic Ag and Au NPs (AgCl@AgAu NPs) for visible-light-driven photocatalytic degradation of organic pollutants. Polyvinylpyrrolidone induces selective reduction of noble metal precursors on AgCl while leaving AgCl intact. The extended composition of the decorating NPs red-shifts the absorption band to 550–650 nm, which allows the catalysts to take advantage of more energy in the visible range for improved efficiency. Furthermore, we control the structures of the AgCl@AgAu NPs, and investigate their correlation with photocatalytic properties. The versatility, chemical stability, and practical application of the AgCl@AgAu NPs are demonstrated using various organic pollutants, recycling experiments, and natural aqueous media, respectively. Our fundamental investigation on the synthesis and applications of AgCl-based nano-photocatalysts is highly valuable for designing plasmonic photocatalysts and expanding their utilization.
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7
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Wang N, Cheng K, Xu ZF, Li P, Geng G, Chen C, Wang D, Chen P, Liu M. High-performance natural-sunlight-driven Ag/AgCl photocatalysts with a cube-like morphology and blunt edges via a bola-type surfactant-assisted synthesis. Phys Chem Chem Phys 2020; 22:3940-3952. [PMID: 32016244 DOI: 10.1039/c9cp05273a] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Ag/AgCl-based structures have recently been receiving considerable attention as visible-light-driven plasmonic photocatalysts, wherein the fabrication of Ag/AgCl species shaped with an anisotropic morphology is considered to be an efficient way to enhance their performances. While the past decade has witnessed great progress in this direction, it is still strongly desired to initiate a green and low-cost protocol for the synthesis of Ag/AgCl based structures with high catalytic activity. Using a surfactant-assisted synthesis protocol, wherein a cationic bola-type surfactant of chloride counteranions serves both as a reactant (namely, source of chlorine) for the generation of AgCl structures and as a directing template to assist the formation of anisotropic structures, we herein report that cube-like Ag/AgCl with blunt edges could be fabricated simply by dropping an aqueous solution of silver nitrate into an ethanol solution of the hexane-1,6-bis(trimethylammonium chloride) surfactant. Importantly, compared to the sphere-like counterparts manufactured using a conventional tadpole surfactant, the as-fabricated cube-like structures exhibit substantially improved catalytic performances under visible-light or natural-sunlight irradiation. It has been revealed that photogenerated holes might serve as the main active species during the catalytic process. Meanwhile, our results have disclosed that in contrast to the sphere-like Ag/AgCl structures, the as-constructed cube-like structures are relatively enriched with high-index AgCl facets of smaller hole effective mass, which promote a faster carrier transfer, facilitate the migration of the photogenerated holes to the surface to be involved in photocatalytic reactions, and suppress carrier recombination, leading to their enhanced photocatalytic performances. Considering the tremendous diversity of surfactants (bola-, gemini-, polymeric surfactants etc.) with various halide counteranions and their sophisticated template effects, our new strategy might open up new opportunities for silver/silver halide (Ag/AgX, X = Cl, Br, and I)-based plasmonic structures with various morphologies and with superior light-to-chemical energy conversion capability.
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Affiliation(s)
- Nannan Wang
- Beijing National Laboratory for Molecular Science, CAS Key Lab of Colloid, Interface and Chemical Thermodynamics, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
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8
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Ryu HJ, Shin H, Oh S, Joo JH, Choi Y, Lee JS. Wrapping AgCl Nanostructures with Trimetallic Nanomeshes for Plasmon-Enhanced Catalysis and in Situ SERS Monitoring of Chemical Reactions. ACS APPLIED MATERIALS & INTERFACES 2020; 12:2842-2853. [PMID: 31887004 DOI: 10.1021/acsami.9b18364] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Selective chemical control of multiple reactions is incredibly important for the fabrication of sophisticated nanostructures for functional applications. A representative example is the synthesis of plasmonic nanomaterial-silver chloride (AgCl) conjugates, where metal ions should be selectively reduced into metallic nanostructures for plasmon-enhanced catalytic activity, while the reducible AgCl nanomaterials remain intact despite the presence of a chemical reductant. In addition to the selectively controlled reduction, the plasmonic nanostructures should be appropriately designed for the high stability and photoefficiency of catalysts. In this study, we demonstrate how AgCl nanocubes and nanospheres could be comprehensively wrapped by plasmonic three-dimensional nanomesh structures consisting of gold, silver, and palladium by the selective reduction of their ionic precursors while the AgCl nanostructures remain intact. Complete trimetallic wrapping provided the absorption of visible light, while the porosity of the nanomesh structures exposed the photocatalytic AgCl surface to catalyze desired reactions. Platinum in place of palladium was examined to demonstrate the versatility of the wrapping scheme, resulting in an extraordinary catalytic activity. Importantly, the detailed chemical mechanism behind the trimetallic wrapping of the AgCl nanostructures was systematically investigated to understand the roles of each reaction component in controlling the chemical selectivity. The synthesized AgCl-trimetal nanoconjugates excellently exhibit both metal-based and plasmon-enhanced catalytic properties for the removal of environmentally harmful Cr6+. Moreover, their applications as surface-enhanced Raman-scattering (SERS) probes for the in situ monitoring of catalytic reduction in real-time and as single-nanoparticle SERS probes for molecular detection are thoroughly demonstrated.
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9
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Methylviologen mediated electrochemical synthesis of catalytically active ultrasmall bimetallic PdAg nanoparticles stabilized by CTAC. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.07.109] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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10
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Development of Ag/AgX (X = Cl, I) nanoparticles toward antimicrobial, UV-protected and self-cleanable viscose fibers. Carbohydr Polym 2018; 197:227-236. [PMID: 30007608 DOI: 10.1016/j.carbpol.2018.06.010] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2018] [Revised: 05/29/2018] [Accepted: 06/02/2018] [Indexed: 01/16/2023]
Abstract
In situ synthesis of Ag/AgX nanoparticles (NPs) onto viscose fibers adds new functionalities and broadens their applications. In this study, Ag/AgX (X = Cl, I) NPs were in situ synthesized onto viscose fibers to impart brilliant colors, UV-protection, antimicrobial, self-cleaning, and photocatalytic properties. The AgX NPs were deposited on the fibers by ultrasonic irradiation, while Ag-NPs were formed by photoreduction of excess Ag+ ions under UV irradiation. The Ag/AgX NPs-loaded onto viscose fibers endowed with pale yellow for Ag/AgI and pale purple/violet for Ag/AgCl. The colored viscose fibers showed excellent antimicrobial activity against Escherichia coli (gram-negative), Staphylococcus aureus (Gram positive), and Candida Albican. The Ag/AgX/viscose fiber also showed excellent photocatalytic and self-cleaning activity toward degradation of methylene blue.
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11
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Gawali P, Jadhav B. Synthesis of Ag/AgCl Nanoparticles and their action on Human Serum albumin: A fluorescence study. Process Biochem 2018. [DOI: 10.1016/j.procbio.2018.03.020] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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12
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Nasretdinova GR, Fazleeva RR, Osin YN, Gubaidullin AT, Yanilkin VV. Methylviologen-mediated electrochemical synthesis of silver nanoparticles via the reduction of AgCl nanospheres stabilized by cetyltrimethylammonium chloride. RUSS J ELECTROCHEM+ 2017. [DOI: 10.1134/s1023193517010098] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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13
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Dan Xiao DX, Geng G, Chen P, Li T, Liu M. Sheet-like and truncated-dodecahedron-like AgI structures via a surfactant-assisted protocol and their morphology-dependent photocatalytic performance. Phys Chem Chem Phys 2017; 19:837-845. [DOI: 10.1039/c6cp06948g] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Sheet-like and truncated-dodecahedron-like AgI structures are synthesized via a surfactant-assisted method, the latter display boosted photocatalytic performances and excellent recyclability.
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Affiliation(s)
- Dan Xiao Dan Xiao
- Beijing National Laboratory for Molecular Science
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- People's Republic of China
| | - Guangwei Geng
- Beijing National Laboratory for Molecular Science
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- People's Republic of China
| | - Penglei Chen
- Beijing National Laboratory for Molecular Science
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- People's Republic of China
| | - Tiesheng Li
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Henan
- People's Republic of China
| | - Minghua Liu
- Beijing National Laboratory for Molecular Science
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- People's Republic of China
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14
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Li W, Zhang G, Sheng W, Dong C, Dai Y, Li C, Wang R, Shi Y, Guo X, Jia X. Engineering plasmonic Ag/AgCl–polydopamine–carbon nitride composites for enhanced photocatalytic activity based on mussel chemistry. RSC Adv 2016. [DOI: 10.1039/c6ra24637k] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
A green, energy-saving method was used to improve the properties of carbon nitride-based photocatalysts using dopamine chemistry.
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15
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Xiao D, Li T, Wang Y, Chen P, Geng G, Liu M. Cube-like Ag/AgCl fabricated via a photoirradiation method and its substantially boosted plasmonic photocatalytic reactivity by an oxidation–chloridization treatment. RSC Adv 2016. [DOI: 10.1039/c6ra01640e] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Cube-like Ag/AgCl species are produced by a photoirradiation method, where substantially boosted plasmonic photocatalytic reactivity has been realized via an oxidation–chloridization treatment.
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Affiliation(s)
- Dan Xiao
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou 450001
- People's Republic of China
- Beijing National Laboratory for Molecular Science
| | - Tiesheng Li
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou 450001
- People's Republic of China
| | - Yanping Wang
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou 450001
- People's Republic of China
- Beijing National Laboratory for Molecular Science
| | - Penglei Chen
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou 450001
- People's Republic of China
- Beijing National Laboratory for Molecular Science
| | - Guangwei Geng
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou 450001
- People's Republic of China
- Beijing National Laboratory for Molecular Science
| | - Minghua Liu
- Beijing National Laboratory for Molecular Science
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- People's Republic of China
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16
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Xu T, Zhu R, Zhu J, Liang X, Zhu G, Liu Y, Xu Y, He H. Fullerene modification of Ag3PO4 for the visible-light-driven degradation of acid red 18. RSC Adv 2016. [DOI: 10.1039/c6ra18657b] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Modification of Ag3PO4, by incorporation of fullerene, could improve the photocatalytic performance and structural stability of Ag3PO4.
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Affiliation(s)
- Tianyuan Xu
- CAS Key Laboratory of Mineralogy and Metallogeny
- Guangdong Provincial Key Laboratory of Mineral Physics and Material Research & Development
- Guangzhou Institute of Geochemistry
- Chinese Academy of Sciences
- Guangzhou 510640
| | - Runliang Zhu
- CAS Key Laboratory of Mineralogy and Metallogeny
- Guangdong Provincial Key Laboratory of Mineral Physics and Material Research & Development
- Guangzhou Institute of Geochemistry
- Chinese Academy of Sciences
- Guangzhou 510640
| | - Jianxi Zhu
- CAS Key Laboratory of Mineralogy and Metallogeny
- Guangdong Provincial Key Laboratory of Mineral Physics and Material Research & Development
- Guangzhou Institute of Geochemistry
- Chinese Academy of Sciences
- Guangzhou 510640
| | - Xiaoliang Liang
- CAS Key Laboratory of Mineralogy and Metallogeny
- Guangdong Provincial Key Laboratory of Mineral Physics and Material Research & Development
- Guangzhou Institute of Geochemistry
- Chinese Academy of Sciences
- Guangzhou 510640
| | - Gangqiang Zhu
- School of Physics and Information Technology
- Shaanxi Normal University
- Xi'an
- PR China
| | - Yun Liu
- Xiangtan University
- Xiangtan 411105
- China
| | - Yin Xu
- Xiangtan University
- Xiangtan 411105
- China
| | - Hongping He
- CAS Key Laboratory of Mineralogy and Metallogeny
- Guangdong Provincial Key Laboratory of Mineral Physics and Material Research & Development
- Guangzhou Institute of Geochemistry
- Chinese Academy of Sciences
- Guangzhou 510640
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17
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Shahzad A, Kim WS, Yu T. A facile synthesis of Ag/AgCl hybrid nanostructures with tunable morphologies and compositions as advanced visible light plasmonic photocatalysts. Dalton Trans 2016; 45:9158-65. [DOI: 10.1039/c6dt00993j] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Ag/AgCl plasmonic photocatalysts are synthesized by a simple and rapid method in an aqueous-phase. The Ag/AgCl hybrid nanostructures exhibited enhanced photocatalytic activity and stability toward the degradation of methyl orange under visible light irradiation because of their strong surface plasmon resonance (SPR) effect.
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Affiliation(s)
- Aasim Shahzad
- Department of Chemical Engineering
- College of Engineering
- Kyung Hee University
- Youngin
- Korea
| | - Woo-Sik Kim
- Department of Chemical Engineering
- College of Engineering
- Kyung Hee University
- Youngin
- Korea
| | - Taekyung Yu
- Department of Chemical Engineering
- College of Engineering
- Kyung Hee University
- Youngin
- Korea
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18
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Wang Y, Chen P, Shen Y, Chen C, Yang C, Liu M. Visible-light-driven Ag/AgCl plasmonic photocatalysts via a surfactant-assisted protocol: enhanced catalytic performance by morphology evolution from near-spherical to 1D structures. Phys Chem Chem Phys 2015; 17:25182-90. [DOI: 10.1039/c5cp03618f] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Fibrous Ag/AgCl structures with boosted photocatalytic performances have been fabricatedviaa one-pot surfactant-assisted morphology evolution from near-spherical to 1D architectures.
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Affiliation(s)
- Yanping Wang
- Beijing National Laboratory for Molecular Science
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- People's Republic of China
| | - Penglei Chen
- Beijing National Laboratory for Molecular Science
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- People's Republic of China
| | - Yunfan Shen
- Beijing National Laboratory for Molecular Science
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- People's Republic of China
| | - Chuncheng Chen
- Beijing National Laboratory for Molecular Science
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- People's Republic of China
| | - Changchun Yang
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Henan
- People's Republic of China
| | - Minghua Liu
- Beijing National Laboratory for Molecular Science
- Institute of Chemistry
- Chinese Academy of Sciences
- Beijing 100190
- People's Republic of China
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19
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Huang S, Xu Y, Chen Z, Xie M, Xu H, He M, Li H, Zhang Q. A core–shell structured magnetic Ag/AgBr@Fe2O3 composite with enhanced photocatalytic activity for organic pollutant degradation and antibacterium. RSC Adv 2015. [DOI: 10.1039/c5ra13403j] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
A core–shell structured Ag/AgBr@Fe2O3 composite was prepared successfully. It has magnetic properties, highly efficient photocatalytic activity and antibacterial ability.
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Affiliation(s)
- Shuquan Huang
- School of Chemistry and Chemical Engineering
- Institute for Energy Research
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Yuanguo Xu
- School of Chemistry and Chemical Engineering
- Institute for Energy Research
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Zhigang Chen
- School of Chemistry and Chemical Engineering
- Institute for Energy Research
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Meng Xie
- School of Chemistry and Chemical Engineering
- Institute for Energy Research
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Hui Xu
- School of Chemistry and Chemical Engineering
- Institute for Energy Research
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Minqiang He
- School of Chemistry and Chemical Engineering
- Institute for Energy Research
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Huaming Li
- School of Chemistry and Chemical Engineering
- Institute for Energy Research
- Jiangsu University
- Zhenjiang 212013
- P. R. China
| | - Qi Zhang
- Hainan Provincial Key Lab of Fine Chemistry
- Hainan University
- Haikou
- P. R. China
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