1
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Mahapatra A, Kar PK, Das S. Chitosan-sunflower meal biochar hydrogel incorporated with green synthesized NiO nanoparticles for enhanced catalytic reduction of anthropogenic water pollutants. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:47170-47188. [PMID: 38987521 DOI: 10.1007/s11356-024-34337-z] [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: 04/24/2024] [Accepted: 07/05/2024] [Indexed: 07/12/2024]
Abstract
Anthropogenic activities have been one of the crucial driving factors for water pollution globally, thereby warranting a sustainable strategy for its redressal. In this study, we have developed a hydrogel-biochar nanocomposite for catalytic reduction of water pollutants. To begin with, green synthesis of nickel oxide nanoparticles (NiO NPs) was accomplished from waste kinnow peel extract via the environmentally benign microwave method. The formation of NiO NPs was affirmed from different analytical techniques namely ultraviolet-visible (UV-Vis), Fourier transform infrared (FTIR), X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM) and energy-dispersive spectroscopy (EDS). The FESEM images revealed spherical nature of NiO NPs. The average particle size was found to be 15.61 nm from XRD data. A novel hydrogel-biochar nanocomposite comprising the green NiO NPs, sunflower meal biochar and chitosan was prepared (Cs-biochar@ NiO) and explored as a nanocatalyst towards catalytic reduction of pollutants such as 4-nitrophenol, potassium hexacyanoferrate (III) and organic dyes methyl orange (MO), Congo red (CR), methylene blue (MB) in the presence of a reducing agent, i.e. NaBH4. Under optimized conditions, the reduction reactions were completed by 120 s and 60 s for 4-NP and potassium hexacyanoferrate (III) respectively and the rate constants were estimated to be 0.044 s-1 and 0.110 s-1. The rate of reduction was found to be faster for the dyes and the respective rate constants were 0.213 s-1 for MO, 0.213 s-1 for CR and 0.135 s-1 for MB. The assessment of the nanocatalyst in the reduction of binary dye systems depicted its selectivity towards the anionic dyes CR and MO. The nanocatalyst displayed effective reduction of dyes in real-water samples collected from different sources. Taken altogether, this study validates the design of sustainable hydrogel-biochar nanocatalyst for the efficient reduction of hazardous anthropogenic water pollutants.
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Affiliation(s)
- Abhipsa Mahapatra
- Department of Chemistry, Veer Surendra Sai University of Technology, Burla, 768018, Odisha, India
| | - Pravin Kumar Kar
- Department of Chemistry, Veer Surendra Sai University of Technology, Burla, 768018, Odisha, India
| | - Subhraseema Das
- Department of Chemistry, Odisha University of Technology and Research, Bhubaneswar, 751029, Odisha, India.
- Department of Chemistry, Ravenshaw University, Cuttack, 753003, Odisha, India.
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2
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Jacob JAE, Antony R, Ivan Jebakumar DS. Synergistic effect of silver nanoparticle-embedded calcite-rich biochar derived from Tamarindus indica bark on 4-nitrophenol reduction. CHEMOSPHERE 2024; 349:140765. [PMID: 38006917 DOI: 10.1016/j.chemosphere.2023.140765] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2023] [Revised: 10/27/2023] [Accepted: 11/17/2023] [Indexed: 11/27/2023]
Abstract
Calcite-biochar composites are attractive materials with outstanding adsorption capabilities for removing various recalcitrant contaminants in wastewater treatment, however, the complexity of their synthesis limits their practical applications. In this work, we have prepared calcite-rich biochar (Ca-BC) from a single precursor (Tamarindus indica bark), which simplifies the synthetic route for preparing calcite-biochar composite. The as-synthesized composite is utilized to make a heterogeneous catalytic system containing the supported silver nanoparticles (Ag@Ca-BC) formed by the reduction of Ag+ ions on the surface of the composite. The formation of Ag@Ca-BC is confirmed by various characterization techniques such as PXRD, FT-IR, UV-Vis, cyclic voltammetry, impedance measurement, SEM, and TEM analyses. Especially, the TEM analysis confirms the presence of Ag nanoparticles with size ranging between 20 and 50 nm on the surface of Ca-BC composite. The nano-catalyst Ag@Ca-BC efficiently promotes the conversion of 4-nitrophenol to 4-aminophenol using NaBH4 as the reductant in water within 24 minutes at room temperature, suggesting that Ag@Ca-BC can be an efficient catalyst to remove nitroaromatics from the industrial effluents. The straightforward synthesis of Ca-BC from a single precursor along with its utility as a catalytic support presents a compelling proposition for application in the field of materials synthesis, catalysis, and green chemistry.
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Affiliation(s)
- J Amala Ebi Jacob
- Postgraduate Department of Chemistry, St. John's College, Palayamkottai, 627002, Tamil Nadu, India
| | - R Antony
- Department of Chemistry, Mepco Schlenk Engineering College (Autonomous), Sivakasi, 626005, Tamil Nadu, India.
| | - D S Ivan Jebakumar
- Postgraduate Department of Chemistry, St. John's College, Palayamkottai, 627002, Tamil Nadu, India.
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3
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Wang X, Zheng Y, Zong L, Zhang C. Hydrogel‐biochar composites for removal of methylene blue: Adsorption performance, characterization, and adsorption isotherm, kinetics, thermodynamics analysis. J Appl Polym Sci 2022. [DOI: 10.1002/app.53219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Xiangpeng Wang
- School of Chemical Engineering Shandong Institute of Petroleum and Chemical Technology Dongying China
| | - Yunxiang Zheng
- School of Chemical Engineering Shandong Institute of Petroleum and Chemical Technology Dongying China
| | - Lina Zong
- School of Chemical Engineering Shandong Institute of Petroleum and Chemical Technology Dongying China
| | - Chunxiao Zhang
- School of Chemical Engineering Shandong Institute of Petroleum and Chemical Technology Dongying China
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4
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Dadashi J, Ali Ghasemzadeh M, Alipour S, Zamani F. A review on catalytic reduction/degradation of organic pollution through silver-based hydrogels. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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5
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Biogenic synthesis of silver anchored ZnO nanorods as nano catalyst for organic transformation reactions and dye degradation. APPLIED NANOSCIENCE 2022; 12:2207-2226. [PMID: 35466324 PMCID: PMC9019544 DOI: 10.1007/s13204-022-02470-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Accepted: 03/12/2022] [Indexed: 11/21/2022]
Abstract
In this study, we are reporting biogenic synthesis of silver nanoparticles and hydrothermal synthesis of zinc oxide nanoparticles. Using convenient mechanical milling methods, nanocomposites with superior photocatalytic and catalytic properties are synthesized. Herein, we have adopted a green, eco-friendly, and economical route for the synthesis of Ag nanoparticles using Zingiber officinalae rhizome extract in an aqueous solution. The synthesized materials were characterized using UV–Vis spectroscopy, XRD, SEM & FE-SEM, FT-IR, Raman, and a particle size analyzer with zeta potential analysis. The photocatalytic activities of Ag, ZnO and their composites were studied by observing the degradation of methylene blue and crystal violet dyes under natural sunlight. Then the catalytic efficacies of synthesized nanoparticles for various organic transformation reactions were studied. Ag–ZnO nanocomposites were predicted to have improved photocatalytic activity and organic transformation reactions, allowing them to be used in environmental remediation applications.
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6
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Sarvalkar PD, Mandavkar RR, Nimbalkar MS, Sharma KK, Patil PS, Kamble GS, Prasad NR. Bio-mimetic synthesis of catalytically active nano-silver using Bos taurus (A-2) urine. Sci Rep 2021; 11:16934. [PMID: 34417491 PMCID: PMC8379231 DOI: 10.1038/s41598-021-96335-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Accepted: 06/29/2021] [Indexed: 11/12/2022] Open
Abstract
Herein we have synthesized silver nanoparticles (Ag NPs) using liquid metabolic waste of Bos taurus (A-2 type) urine. Various bio-molecules present in cow urine, are effectively used to reduce silver (Ag) ions into silver nanoparticles in one step. This is bio-inspired electron transfer to Ag ion for the formation of base Ag metal and is fairly prompt and facile. These nanoparticles act as a positive catalyst for various organic transformation reactions. The structural, morphological, and optical properties of the as-synthesized Ag NPs are widely characterized by X-ray diffraction spectroscopy, ultraviolet–visible spectroscopy, scanning electron microscope, Fourier transmission infra-red spectroscopy, and atomic force microscopy. The as-synthesized bio-mimetic Ag NPs show potential activity for several reduction reactions of nitro groups. The Ag NPs were also used for degradation of hazardous dyes such as Methylene blue and Crystal violet with good degradation rate constant.
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Affiliation(s)
- Prashant D Sarvalkar
- School of Nanoscience and Technology, Shivaji University Kolhapur, Kolhapur, 416004, India
| | - Rutuja R Mandavkar
- School of Nanoscience and Technology, Shivaji University Kolhapur, Kolhapur, 416004, India
| | | | - Kiran K Sharma
- School of Nanoscience and Technology, Shivaji University Kolhapur, Kolhapur, 416004, India
| | - Pramod S Patil
- School of Nanoscience and Technology, Shivaji University Kolhapur, Kolhapur, 416004, India
| | - Ganesh S Kamble
- Department of Engineering Chemistry, Kolhapur Institute of Technology's College of Engineering (Autonomous), Affiliated to Shivaji University Kolhapur, Kolhapur, 416234, India
| | - Neeraj R Prasad
- School of Nanoscience and Technology, Shivaji University Kolhapur, Kolhapur, 416004, India.
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7
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Kiani Z, Zhiani R, Khosroyar S, Motavalizadehkakhky A, Hosseiny M. UiO-66/btb/Pd as a stable catalyst reduction of 4-nitrophenol into 4-aminophenol. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2020.108382] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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8
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Ahmad A, Shah SNA, Arshad M, Bélanger‐Gariepy F, Tiekink ER, Rehman Z. A copper diimine‐based honeycomb‐like porous network as an efficient reduction catalyst. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6065] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Abrar Ahmad
- Department of Chemistry Quaid‐i‐Azam University Islamabad 45320 Pakistan
| | - Syed Niaz Ali Shah
- Department of Chemistry Quaid‐i‐Azam University Islamabad 45320 Pakistan
| | - Mehwish Arshad
- Department of Chemistry Quaid‐i‐Azam University Islamabad 45320 Pakistan
| | | | - Edward R.T. Tiekink
- Research Centre for Crystalline Materials, School of Science and Technology Sunway University Subang Jay 47500 Malaysia
| | - Zia Rehman
- Department of Chemistry Quaid‐i‐Azam University Islamabad 45320 Pakistan
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9
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Pereira Lopes R, Astruc D. Biochar as a support for nanocatalysts and other reagents: Recent advances and applications. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2020.213585] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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10
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Arshad M, Wang Z, Nasir JA, Amador E, Jin M, Li H, Chen Z, Rehman ZU, Chen W. Single source precursor synthesized CuS nanoparticles for NIR phototherapy of cancer and photodegradation of organic carcinogen. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY. B, BIOLOGY 2021; 214:112084. [PMID: 33248881 DOI: 10.1016/j.jphotobiol.2020.112084] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 11/01/2020] [Accepted: 11/09/2020] [Indexed: 11/29/2022]
Abstract
Herein, we report cost effective and body compatible CuS nanoparticles (NPs) derived from a single source precursor as photothermal agent for healing deep cancer and photocatalytic remediation of organic carcinogens. These NPs efficiently kill MCF7 cells (both in vivo and in vitro) under NIR irradiation by raising the temperature of tumor cells. Such materials can be used for the treatment of deep cancer as they can produce a heating effect using high wavelength and deeply penetrating NIR radiation. Furthermore, CuS NPs under solar light irradiation efficiently convert p-nitrophenol (PNP), an environmental carcinogen, to p-aminophenol (PAP) of pharmaceutical implication. In a nutshell, CuS can be used for the treatment of deep cancer and for the remediation of carcinogenic pollutants. There seems an intrinsic connection between the two functions of CuS NPs that need to be explored in length.
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Affiliation(s)
- Mehwish Arshad
- Department of Chemistry, Quaid-i-Azam University, 45320 Islamabad, Pakistan
| | - Zhaojie Wang
- College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
| | - Jamal Abdul Nasir
- Department of Chemistry, Quaid-i-Azam University, 45320 Islamabad, Pakistan
| | - Eric Amador
- Department of Physics, University of Texas at Arlington, Arlington, TX 76019, USA
| | - Mingwu Jin
- Department of Physics, University of Texas at Arlington, Arlington, TX 76019, USA
| | - Haibin Li
- Department of Physics, University of Texas at Arlington, Arlington, TX 76019, USA
| | - Zhigang Chen
- College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
| | - Zia Ur Rehman
- Department of Chemistry, Quaid-i-Azam University, 45320 Islamabad, Pakistan.
| | - Wei Chen
- Department of Physics, University of Texas at Arlington, Arlington, TX 76019, USA.
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11
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Fabrication of Nitrogen-Enriched Graphene Oxide on the DFNS/Metal NPs as a Nanocatalysts for the Reduction of 4-Nitrophenol and 2-Nitroaniline. Catal Letters 2020. [DOI: 10.1007/s10562-020-03445-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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12
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Ihsan J, Farooq M, Khan MA, Khan AS, Muhammad S, Ahmad N, Haleem A, Shah LA, Saeed S, Siddiq M. Acacia Gum Hydrogels Embedding the In Situ Prepared Silver Nanoparticles; Synthesis, Characterization, and Catalytic Application. Catal Letters 2020. [DOI: 10.1007/s10562-020-03380-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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13
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Supriya, Pal CK, Sengupta S, Basu JK. One pot synthesis of nano Ag in calcium alginate beads and its catalytic application in
p
‐Nitrophenol
reduction with kinetic parameter estimation and model fitting. CAN J CHEM ENG 2020. [DOI: 10.1002/cjce.23831] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Supriya
- Department of Chemical Engineering Indian Institute of Technology Kharagpur Kharagpur India
| | - Chandan K. Pal
- Department of Chemistry Scottish Church College, University of Calcutta Calcutta India
| | - Sonali Sengupta
- Department of Chemical Engineering Indian Institute of Technology Kharagpur Kharagpur India
| | - Jayanta K. Basu
- Department of Chemical Engineering Indian Institute of Technology Kharagpur Kharagpur India
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14
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Kang KK, Shim K, Lee CS. Immobilization of physicochemically stable Pd nanocatalysts inside uniform hydrogel microparticles. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2020.124607] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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15
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Ali HSM, Khan SA. Stabilization of Various Zero-Valent Metal Nanoparticles on a Superabsorbent Polymer for the Removal of Dyes, Nitrophenol, and Pathogenic Bacteria. ACS OMEGA 2020; 5:7379-7391. [PMID: 32280879 PMCID: PMC7144176 DOI: 10.1021/acsomega.9b04410] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2019] [Accepted: 03/11/2020] [Indexed: 05/04/2023]
Abstract
In this work, a superabsorbent polymer, sodium polyacrylate, also known as water ball (WB), loaded with Ni, Cu, and Ag zero-valent metal nanoparticles (MNPs) was applied for environmental remediation. WBs loaded with Ni, Cu, and Ag NPs were evaluated for their catalytic performance against the reduction of 4-nitrophenol (4-NP) to 4-aminophenol (4-AP) and decolorization of methyl orange (MO), Congo red (CR), and methylene blue (MB) dyes. The apparent rate constants (K app) for the reduction of 4-NP to 4-AP in the presence of Ni, Cu, and Ag NPs were 2.1 × 10-1, 2.9 × 10-1, and 4.6 × 10-1 min-1, respectively, indicating the strongest activity of WB loaded with Ag NPs as compared to the other two catalysts. Similarly, WB loaded with Ag NPs showed the highest K app values compared to the other two catalysts. Among all of the bacteria studied, except Providencia stuartii and Streptococcus mutans, the zone of inhibition of Ag was higher as compared to that of the Ni and Cu NPs, however, slightly low from that of the reference standard tetracycline TE30. Furthermore, the synthesized catalysts were extensively characterized through X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), thermogravimetric analysis (TGA), field emission scanning electron microscopy (FESEM), and X-ray photoelectron spectroscopy (XPS) analyses.
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Affiliation(s)
- Hani S.
H. Mohammed Ali
- Department
of Biological Sciences, Faculty of Science, King Abdulaziz University, KSA, Jeddah 21589, Saudi Arabia
| | - Shahid Ali Khan
- Department
of Chemistry, University of Swabi, Swabi Anbar23561, Khyber Pakhtunkhwa, Pakistan
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16
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Fox CM, Yu T, Breslin CB. Electrochemical formation of silver nanoparticles and their catalytic activity immobilised in a hydrogel matrix. Colloid Polym Sci 2020. [DOI: 10.1007/s00396-020-04624-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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17
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Chen Y, Feng L, Sadeghzadeh SM. Reduction of 4-nitrophenol and 2-nitroaniline using immobilized CoMn2O4 NPs on lignin supported on FPS. RSC Adv 2020; 10:19553-19561. [PMID: 35515451 PMCID: PMC9054039 DOI: 10.1039/d0ra01136c] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Accepted: 03/24/2020] [Indexed: 11/21/2022] Open
Abstract
In the present work, fibrous phosphosilicate (FPS) is functionalized by using octakis[3(3-aminopropyltriethoxysilane)propyl]octasilsesquioxane (APTPOSS) groups.
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Affiliation(s)
- Yuning Chen
- School of Civil and Transportation Engineering
- Guangdong University of Technology
- Guangzhou 510006
- China
| | - Li Feng
- School of Civil and Transportation Engineering
- Guangdong University of Technology
- Guangzhou 510006
- China
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18
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Zhiani R, Es-haghi A, Saadati SM, Sadeghzadeh SM. A new class of organocobaloximes based FeNi3/DFNS for reduction of 4-nitrophenol and 2-nitroaniline. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.09.012] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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19
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Liu K, Ling M, Zhang QQ, Wu KL, Ye Y, Wei XW. High-efficiency and Recyclable Catalysts of Co 3O 4 Hierarchical Microstructures for p-Nitrophenol Reduction. CHEM LETT 2018. [DOI: 10.1246/cl.180516] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Kun Liu
- College of Chemistry and Materials Science, the Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, Anhui Normal University, Wuhu 241002, P. R. China
- School of Medical and Nursing, Fuyang Institute of Technology, Fuyang 236031, P. R. China
| | - Min Ling
- College of Chemistry and Materials Science, the Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, Anhui Normal University, Wuhu 241002, P. R. China
| | - Qian-Qian Zhang
- College of Chemistry and Materials Science, the Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, Anhui Normal University, Wuhu 241002, P. R. China
| | - Kong-Lin Wu
- College of Chemistry and Materials Science, the Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, Anhui Normal University, Wuhu 241002, P. R. China
- Center of Single-atom, Clusters, and Nanomaterials (CAN), College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, P. R. China
| | - Yin Ye
- College of Chemistry and Materials Science, the Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, Anhui Normal University, Wuhu 241002, P. R. China
| | - Xian-Wen Wei
- College of Chemistry and Materials Science, the Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, Anhui Normal University, Wuhu 241002, P. R. China
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20
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Baghbamidi SE, Hassankhani A, Sanchooli E, Sadeghzadeh SM. The reduction of 4-nitrophenol and 2-nitroaniline by palladium catalyst based on a KCC-1/IL in aqueous solution. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4251] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
| | - Asadollah Hassankhani
- Department of New Materials; Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology; PO Box 76315-117 Kerman Iran
| | - Esmael Sanchooli
- Department of Chemistry; University of Zabol; P.O. Box 98615-538 Zabol Iran
| | - Seyed Mohsen Sadeghzadeh
- Department of Chemistry, Faculty of Sciences, Neyshabur Branch; Islamic Azad University; Neyshabur Iran
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21
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Sadeghzadeh SM, Zhiani R, Emrani S. The reduction of 4-nitrophenol and 2-nitroaniline by the incorporation of Ni@Pd MNPs into modified UiO-66-NH2 metal–organic frameworks (MOFs) with tetrathia-azacyclopentadecane. NEW J CHEM 2018. [DOI: 10.1039/c7nj03732e] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
UiO-66-NH2/TTACP/Ni@Pd MNPs exhibited excellent catalytic activity for the reduction of 2-nitroaniline and 4-nitrophenol.
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Affiliation(s)
| | - Rahele Zhiani
- Department of Chemistry
- Faculty of Sciences
- Neyshabur Branch
- Islamic Azad University
- Neyshabur
| | - Shokufe Emrani
- Department of Chemistry
- Faculty of Sciences
- Neyshabur Branch
- Islamic Azad University
- Neyshabur
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22
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Ferfera-Harrar H, Berdous D, Benhalima T. Hydrogel nanocomposites based on chitosan-g-polyacrylamide and silver nanoparticles synthesized using Curcuma longa for antibacterial applications. Polym Bull (Berl) 2017. [DOI: 10.1007/s00289-017-2183-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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23
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Li M, Xu G, Gong Y, Wang W, Liu Y, Guo J. Green preparation of hollow mesoporous silica nanosphere inside-loaded gold nanoparticles and the catalytic activity. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2017. [DOI: 10.1080/10601325.2017.1313128] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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24
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Maji SK, Jana A. Two-dimensional nanohybrid (RGS@AuNPs) as an effective catalyst for the reduction of 4-nitrophenol and photo-degradation of methylene blue dye. NEW J CHEM 2017. [DOI: 10.1039/c6nj04062d] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A highly active hybrid material (RGS@AuNPs), as an efficient catalyst, is successfully synthesized for the reduction of 4-nitrophenol and methylene blue in the presence of NaBH4, as well as the photocatalytic decomposition of methylene blue.
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Affiliation(s)
- Swarup Kumar Maji
- Department of Chemistry
- Khatra Adibasi Mahavidyalaya
- Khatra 722140
- India
| | - Avijit Jana
- Biomaterials group
- CSIR-Indian Institute of Chemical Technology
- Hyderabad
- India
- Division of Natural Product Chemistry
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25
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Multifunctional dendritic mesoporous silica nanospheres loaded with silver nanoparticles as a highly active and recyclable heterogeneous catalyst. Colloids Surf A Physicochem Eng Asp 2016. [DOI: 10.1016/j.colsurfa.2015.10.052] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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26
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Saikia D, Huang YY, Wu CE, Kao HM. Size dependence of silver nanoparticles in carboxylic acid functionalized mesoporous silica SBA-15 for catalytic reduction of 4-nitrophenol. RSC Adv 2016. [DOI: 10.1039/c6ra01592a] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Silver nanoparticles with a size around 3 nm are formed within the mesopores of –COOH functionalized mesoporous silica SBA-15, and they are highly active in the catalytic reduction of 4-nitrophenol.
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Affiliation(s)
- Diganta Saikia
- Department of Chemistry
- National Central University
- Chung-Li
- Republic of China
| | - Ya-Yang Huang
- Department of Chemistry
- National Central University
- Chung-Li
- Republic of China
| | - Cheng-En Wu
- Department of Chemistry
- National Central University
- Chung-Li
- Republic of China
| | - Hsien-Ming Kao
- Department of Chemistry
- National Central University
- Chung-Li
- Republic of China
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27
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Wang XW, Wu KL, Liu K, Wang WZ, Yue YX, Zhao ML, Cheng J, Ming J, Wei XW, Liu XW. Sacrificial template synthesis of (CoxNi1−x)0.85Se nanostructures with different morphologies for reduction of 4-nitrophenol. CrystEngComm 2015. [DOI: 10.1039/c4ce02183e] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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28
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Zhang L, Hu JS, Pan CL, Huang XH, Hou CM. Morphology-controllable synthesis of novel Bi25VO40 microcubes: optical properties and catalytic activities for the reduction of aromatic nitro compounds. RSC Adv 2015. [DOI: 10.1039/c5ra16101k] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Novel Bi25VO40 microcubes were successfully prepared via a facile hydrothermal synthesis route and they exhibited excellent optical and catalytic properties.
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Affiliation(s)
- Lei Zhang
- Laboratory of Multiscale Materials and Molecular Catalysis
- School of Materials Science and Engineering
- Anhui University of Science and Technology
- Huainan
- P. R. China
| | - Jin-Song Hu
- Laboratory of Multiscale Materials and Molecular Catalysis
- School of Materials Science and Engineering
- Anhui University of Science and Technology
- Huainan
- P. R. China
| | - Cheng-Ling Pan
- Laboratory of Multiscale Materials and Molecular Catalysis
- School of Materials Science and Engineering
- Anhui University of Science and Technology
- Huainan
- P. R. China
| | - Xin-Hua Huang
- Laboratory of Multiscale Materials and Molecular Catalysis
- School of Materials Science and Engineering
- Anhui University of Science and Technology
- Huainan
- P. R. China
| | - Chang-Min Hou
- State Key Lab of Inorganic Synthesis & Preparative Chemistry
- College of Chemistry
- Jilin University
- Changchun 130012
- P. R. China
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29
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Zhang ZX, Wang XW, Wu KL, Yue YX, Zhao ML, Cheng J, Ming J, Yu CJ, Wei XW. Co0.85Se bundle-like nanostructure catalysts for hydrogenation of 4-nitrophenol to 4-aminophenol. NEW J CHEM 2014. [DOI: 10.1039/c4nj01358a] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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30
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Liu B, Sun S, Gao Z, Zhang D, Bian G, Qi Y, Yang X, Li C. Silica-g-poly[2-(N,N-dimethyl amino) ethyl methacrylate] hybrid nanospheres with polymer brushes as stabilizer for metallic nanocolloids. Colloids Surf A Physicochem Eng Asp 2014. [DOI: 10.1016/j.colsurfa.2014.05.037] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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31
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Rasouli S, Davaran S, Rasouli F, Mahkam M, Salehi R. Positively charged functionalized silica nanoparticles as nontoxic carriers for triggered anticancer drug release. Des Monomers Polym 2013. [DOI: 10.1080/15685551.2013.840475] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Affiliation(s)
- S. Rasouli
- Department of Chemistry, Azarbaijan Shahid Madani University, Tabriz, Iran
- School of Advanced Medical Science, Tabriz University of Medical Sciences, Tabriz, Iran
| | - S. Davaran
- School of Advanced Medical Science, Tabriz University of Medical Sciences, Tabriz, Iran
| | - F. Rasouli
- Faculty of Chemistry, Department of Applied Chemistry, Tabriz University, Tabriz, Iran
| | - M. Mahkam
- Department of Chemistry, Azarbaijan Shahid Madani University, Tabriz, Iran
| | - R. Salehi
- School of Advanced Medical Science, Tabriz University of Medical Sciences, Tabriz, Iran
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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