1
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Khamis A, Mahmoud AS, El Naga AOA, Shaban SA, Youssef NA. Activation of peroxymonosulfate with ZIF-67-derived Co/N-doped porous carbon nanocubes for the degradation of Congo red dye. Sci Rep 2024; 14:12313. [PMID: 38811620 PMCID: PMC11137160 DOI: 10.1038/s41598-024-62029-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Accepted: 05/13/2024] [Indexed: 05/31/2024] Open
Abstract
In this study, porous carbon nanocubes encapsulated magnetic metallic Co nanoparticles (denoted as Co@N-PCNC) was prepared via pyrolyzing ZIF-67 nanocubes precursor at 600 °C and characterized by various technologies. It was used to activate peroxymonosulfate (PMS) to degrade Congo red (CR) dye efficiently. Over 98.45% of 50 mg L-1 CR was degraded using 0.033 mM PMS activated by 75 mg L-1 Co@N-PCNC within 12 min. The free radical quenching experiments were performed to reveal the nature of the reactive oxygen species radicals generated throughout the catalytic oxidation of CR. The effects of common inorganic anions and the water matrix on CR removal were studied. Moreover, the results of the kinetic study revealed the suitability of the pseudo-first-order and Langmuir-Hinshelwood kinetic models for illustrating CR degradation using the Co@N-PCNC/PMS system. Ultimately, the Co@N-PCNC displayed good operational stability, and after five cycles, the CR removal rate can still maintain over 90% after 12 min.
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Affiliation(s)
- Aya Khamis
- Chemistry Department, Faculty of Women, Ain Shams University, Cairo, Egypt
| | - Aya S Mahmoud
- Chemistry Department, Faculty of Women, Ain Shams University, Cairo, Egypt
| | - Ahmed O Abo El Naga
- Catalysis Department, Refining Division, Egyptian Petroleum Research Institute, Nasr City, 11727, Cairo, Egypt.
| | - Seham A Shaban
- Catalysis Department, Refining Division, Egyptian Petroleum Research Institute, Nasr City, 11727, Cairo, Egypt.
| | - Nadia A Youssef
- Chemistry Department, Faculty of Women, Ain Shams University, Cairo, Egypt
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2
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Lin H, Yang Y, Hsu YC, Zhang J, Welton C, Afolabi I, Loo M, Zhou HC. Metal-Organic Frameworks for Water Harvesting and Concurrent Carbon Capture: A Review for Hygroscopic Materials. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2209073. [PMID: 36693232 DOI: 10.1002/adma.202209073] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Revised: 01/05/2023] [Indexed: 06/17/2023]
Abstract
As water scarcity becomes a pending global issue, hygroscopic materials prove a significant solution. Thus, there is a good cause following the structure-performance relationship to review the recent development of hygroscopic materials and provide inspirational insight into creative materials. Herein, traditional hygroscopic materials, crystalline frameworks, polymers, and composite materials are reviewed. The similarity in working conditions of water harvesting and carbon capture makes simultaneously addressing water shortages and reduction of greenhouse effects possible. Concurrent water harvesting and carbon capture is likely to become a future challenge. Therefore, an emphasis is laid on metal-organic frameworks (MOFs) for their excellent performance in water and CO2 adsorption, and representative role of micro- and mesoporous materials. Herein, the water adsorption mechanisms of MOFs are summarized, followed by a review of MOF's water stability, with a highlight on the emerging machine learning (ML) technique to predict MOF water stability and water uptake. Recent advances in the mechanistic elaboration of moisture's effects on CO2 adsorption are reviewed. This review summarizes recent advances in water-harvesting porous materials with special attention on MOFs and expects to direct researchers' attention into the topic of concurrent water harvesting and carbon capture as a future challenge.
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Affiliation(s)
- Hengyu Lin
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
| | - Yihao Yang
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
| | - Yu-Chuan Hsu
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
| | - Jiaqi Zhang
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
| | - Claire Welton
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
| | - Ibukun Afolabi
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
| | - Marshal Loo
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
| | - Hong-Cai Zhou
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
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3
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Tang H, Yu Y, Zhan X, Chai Y, Zheng Y, Liu Y, Xia D, Lin H. Zeolite imidazolate framework-8 in bone regeneration: A systematic review. J Control Release 2024; 365:558-582. [PMID: 38042375 DOI: 10.1016/j.jconrel.2023.11.049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Revised: 11/19/2023] [Accepted: 11/26/2023] [Indexed: 12/04/2023]
Abstract
Zeolite imidazolate framework-8 (ZIF-8) is a biomaterial that has been increasingly studied in recent years. It has several applications such as bone regeneration, promotion of angiogenesis, drug loading, and antibacterial activity, and exerts multiple effects to deal with various problems in the process of bone regeneration. This systematic review aims to provide an overview of the applications and effectiveness of ZIF-8 in bone regeneration. A search of papers published in the PubMed, Web of Science, Embase, and Cochrane Library databases revealed 532 relevant studies. Title, abstract, and full-text screening resulted in 39 papers being included in the review, including 39 in vitro and 22 animal studies. Appropriate concentrations of nano ZIF-8 can promote cell proliferation and osteogenic differentiation by releasing Zn2+ and entering the cell, whereas high doses of ZIF-8 are cytotoxic and inhibit osteogenic differentiation. In addition, five studies confirmed that ZIF-8 exhibits good vasogenic activity. In all in vivo experiments, nano ZIF-8 promoted bone formation. These results indicate that, at appropriate concentrations, materials containing ZIF-8 promote bone regeneration more than materials without ZIF-8, and with characteristics such as promoting angiogenesis, drug loading, and antibacterial activity, it is expected to show promising applications in the field of bone regeneration. STATEMENT OF SIGNIFICANCE: This manuscript reviewed the use of ZIF-8 in bone regeneration, clarified the biocompatibility and effectiveness in promoting bone regeneration of ZIF-8 materials, and discussed the possible mechanisms and factors affecting its promotion of bone regeneration. Overall, this study provides a better understanding of the latest advances in the field of bone regeneration of ZIF-8, serves as a design guide, and contributes to the design of future experimental studies.
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Affiliation(s)
- Hao Tang
- Department of Dental Materials, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology & Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health & NMPA Key Laboratory for Dental Materials, Beijing 100081, China
| | - Yameng Yu
- Department of Dental Materials, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology & Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health & NMPA Key Laboratory for Dental Materials, Beijing 100081, China
| | - Xinxin Zhan
- Department of Dental Materials, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology & Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health & NMPA Key Laboratory for Dental Materials, Beijing 100081, China
| | - Yuan Chai
- Department of Dental Materials, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology & Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health & NMPA Key Laboratory for Dental Materials, Beijing 100081, China
| | - Yufeng Zheng
- School of Materials Science and Engineering, Peking University, Beijing 100871, China
| | - Yunsong Liu
- Department of Prosthodontics, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology & Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health & NMPA Key Laboratory for Dental Materials, Beijing 100081, China.
| | - Dandan Xia
- Department of Dental Materials, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology & Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health & NMPA Key Laboratory for Dental Materials, Beijing 100081, China.
| | - Hong Lin
- Department of Dental Materials, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology & Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health & NMPA Key Laboratory for Dental Materials, Beijing 100081, China.
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4
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Khamis A, Mahmoud AS, Naga AOAE, Shaban SA, Elhakim NA. Activation of Peroxymonosulfate with ZIF-67-derived Co/N-doped Porous Carbon Nanocubes for the Degradation of Congo Red Dye.. [DOI: 10.21203/rs.3.rs-3174583/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
Abstract
In this study, porous carbon nanaocubes encapsulated magnetic metallic Co nanoparticles (denoted as Co@N-PCNC) was prepared via pyrolyzing ZIF-67 nanocubes precursor at 600°C, and characterized by various technologies. It was used to activate peroxymonosulfate (PMS) to degrade Congo red (CR) dye efficiently. Over 98.45% of 50 mg/L CR with initial pH of 5.5 was degraded by 100 mg/L PMS activated by 10 mg/L Co@N-C within 12 min. The free radical quenching experiments were performed to reveal the nature of the reactive oxygen species radicals generated throughout the catalytic oxidation of CR. The effects of common inorganic anions and water matrix on CR removal were studied. The Co@N-PCNC displayed good operational stability, and after three cycles, the CR removal rate can still maintain over 90% after 12 min reaction.
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5
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Bendre A, Hegde V, Ajeya KV, Thagare Manjunatha S, Somasekhara D, Nadumane VK, Kant K, Jung HY, Hung WS, Kurkuri MD. Microfluidic-Assisted Synthesis of Metal-Organic Framework -Alginate Micro-Particles for Sustained Drug Delivery. BIOSENSORS 2023; 13:737. [PMID: 37504135 PMCID: PMC10377693 DOI: 10.3390/bios13070737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 06/23/2023] [Accepted: 07/12/2023] [Indexed: 07/29/2023]
Abstract
Drug delivery systems (DDS) are continuously being explored since humans are facing more numerous complicated diseases than ever before. These systems can preserve the drug's functionality and improve its efficacy until the drug is delivered to a specific site within the body. One of the least used materials for this purpose are metal-organic frameworks (MOFs). MOFs possess many properties, including their high surface area and the possibility for the addition of functional surface moieties, that make them ideal drug delivery vehicles. Such properties can be further improved by combining different materials (such as metals or ligands) and utilizing various synthesis techniques. In this work, the microfluidic technique is used to synthesize Zeolitic Imidazole Framework-67 (ZIF-67) containing cobalt ions as well as its bimetallic variant with cobalt and zinc as ZnZIF-67 to be subsequently loaded with diclofenac sodium and incorporated into sodium alginate beads for sustained drug delivery. This study shows the utilization of a microfluidic approach to synthesize MOF variants. Furthermore, these MOFs were incorporated into a biopolymer (sodium alginate) to produce a reliable DDS which can perform sustained drug releases for up to 6 days (for 90% of the full amount released), whereas MOFs without the biopolymer showed sudden release within the first day.
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Affiliation(s)
- Akhilesh Bendre
- Centre for Research in Functional Materials (CRFM), JAIN (Deemed-to-be University), Jain Global Campus, Bengaluru 562112, Karnataka, India
| | - Vinayak Hegde
- Centre for Research in Functional Materials (CRFM), JAIN (Deemed-to-be University), Jain Global Campus, Bengaluru 562112, Karnataka, India
| | - Kanalli V Ajeya
- Department of Environment and Energy Engineering, Chonnam National University, 77 Yongbong-ro, Buk-gu, Gwangju 61186, Republic of Korea
| | - Subrahmanya Thagare Manjunatha
- Advanced Membrane Materials Research Center, Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
| | - Derangula Somasekhara
- Department of Biotechnology, JAIN (Deemed-to-be-University), School of Sciences, JC Road, 34, 1st Cross Road, Sudharna Nagar, Bengaluru 560027, Karnataka, India
| | - Varalakshmi K Nadumane
- Department of Biotechnology, JAIN (Deemed-to-be-University), School of Sciences, JC Road, 34, 1st Cross Road, Sudharna Nagar, Bengaluru 560027, Karnataka, India
| | - Krishna Kant
- Biomedical Research Center (CINBIO), University of Vigo, 36310 Vigo, Spain
| | - Ho-Young Jung
- Department of Environment and Energy Engineering, Chonnam National University, 77 Yongbong-ro, Buk-gu, Gwangju 61186, Republic of Korea
| | - Wei-Song Hung
- Advanced Membrane Materials Research Center, Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
| | - Mahaveer D Kurkuri
- Centre for Research in Functional Materials (CRFM), JAIN (Deemed-to-be University), Jain Global Campus, Bengaluru 562112, Karnataka, India
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6
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Sharma U, Pandey R, Basu S, Saravanan P. ZIF-67 blended PVDF membrane for improved Congo red removal and antifouling properties: A correlation establishment between morphological features and ultra-filtration parameters. CHEMOSPHERE 2023; 320:138075. [PMID: 36758809 DOI: 10.1016/j.chemosphere.2023.138075] [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: 10/14/2022] [Revised: 01/05/2023] [Accepted: 02/05/2023] [Indexed: 06/18/2023]
Abstract
Dye effluents from various sectors have constantly imperilled the environment and ecosystem. Nano-composite membrane technology incorporating metal-organic frameworks (MOFs) has shown tremendous potential for toxic pollutant remediation. This study details the impact of ZIF-67 MOF nanoparticles on the structural properties of polyvinylidene fluoride (PVDF) ultrafiltration membrane during the non-solvent induced phase separation (NIPS) process. In order to outline the properties that determine the performance parameters in a MOF-modified mixed matrix membrane, the corresponding changes in mean pore size (MPS), surface porosity, solvent viscosity, and hydrophilicity have been discussed with appropriate surface characterization analysis. The suitability of ZIF-67 as filler nanoparticles were established based on polymer compatibility, dispersibility, and water stability studies. The ZIF-67 incorporated PVDF mixed matrix membranes (MMM) showed 99.5% CR dye removal with 2.6 times DI water permeability than the neat. The flux recovery ratio (FRR) improved by 1.9 times and the membranes were found suitable for up to 5 filtration cycles. Based on the overall results, a correlation analysis between the MMM surface properties and membrane performance parameters were established to determine the key performance parameters. It was observed that in comparison to MPS, surface porosity was more correlated to Jd/Jw (r = 0.96) and FRR (r = 0.95).
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Affiliation(s)
- Uttkarshni Sharma
- Environmental Nanotechnology Laboratory, Department of Environmental Science and Engineering, Indian Institute of Technology (ISM), Dhanbad, Jharkhand, 826004, India
| | - Rohit Pandey
- Environmental Nanotechnology Laboratory, Department of Environmental Science and Engineering, Indian Institute of Technology (ISM), Dhanbad, Jharkhand, 826004, India
| | - Subhankar Basu
- Department of Applied Science and Humanities, National Institute of Advanced Manufacturing Technology Ranchi, Jharkhand, 834003, India.
| | - Pichiah Saravanan
- Environmental Nanotechnology Laboratory, Department of Environmental Science and Engineering, Indian Institute of Technology (ISM), Dhanbad, Jharkhand, 826004, India.
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7
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Li R, Chen T, Lu J, Hu H, Zheng H, Zhu P, Pan X. Metal-organic frameworks doped with metal ions for efficient sterilization: Enhanced photocatalytic activity and photothermal effect. WATER RESEARCH 2023; 229:119366. [PMID: 36473411 DOI: 10.1016/j.watres.2022.119366] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 11/02/2022] [Accepted: 11/15/2022] [Indexed: 06/17/2023]
Abstract
Photocatalytic and photothermal disinfection is a promising strategy for addressing the challenges of environmental microbial contamination. In this work, we choose a metal-organic framework (MOF), ZIF-8, as an inexpensive and ideal model for metal ion doping, and manipulate the band structure, thermal vibration in molecules, charge distribution, and robustness of the metal-ligand coordination bond of the metal-ion-doped ZIFs for their use in photo-disinfection. The effects of their absorption edge, rate of the photo-induced temperature rise, transient photocurrent response, photo-generated reactive oxygen species (ROS) type, and crystal stability on the photo-disinfection performance are systematically studied by varying the metal ion type (Co2+, Ni2+, or Cu2+) and doping concentration (1-100%). The results show that the efficiency of light harvesting and photogenerated carrier separation is facilitated in all doped ZIFs. The photothermal conversion gradually improves with the increasing concentration of doped Co2+/Cu2+. Remarkably, the photo-generated ROS type changes from the original singlet oxygen (1O2) to multiple ROS (1O2 and •O2-) due to the introduction of Co(II) sites. Consequently, compared with pristine ZIF-8 and other doped ZIFs, Co2+-doped ZIF-8 with a 5% doping concentration shows the highest sterilization efficiency (6.6 log10 CFU mL-1) against Escherichia coli (E. coli) under simulated sunlight within one hour by virtue of the enhanced photothermal effect and the generation of multiple ROS. This work provides insights into the application of metal-ion-doped MOF photocatalysts to the disinfection of environments with pathogenic microorganisms.
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Affiliation(s)
- Rui Li
- Key Laboratory of Microbial Technology for Industrial Pollution Control of Zhejiang Province, College of Environment, Zhejiang University of Technology, Hangzhou 310014, China.
| | - Tongtong Chen
- Key Laboratory of Microbial Technology for Industrial Pollution Control of Zhejiang Province, College of Environment, Zhejiang University of Technology, Hangzhou 310014, China
| | - Jingwen Lu
- Key Laboratory of Microbial Technology for Industrial Pollution Control of Zhejiang Province, College of Environment, Zhejiang University of Technology, Hangzhou 310014, China
| | - Huiling Hu
- Key Laboratory of Microbial Technology for Industrial Pollution Control of Zhejiang Province, College of Environment, Zhejiang University of Technology, Hangzhou 310014, China
| | - Han Zheng
- Nanyang Environment and Water Research Institute, Nanyang Technological University, 1 Cleantech Loop, Singapore 637141, Singapore
| | - Pengfeng Zhu
- Key Laboratory of Microbial Technology for Industrial Pollution Control of Zhejiang Province, College of Environment, Zhejiang University of Technology, Hangzhou 310014, China
| | - Xiangliang Pan
- Key Laboratory of Microbial Technology for Industrial Pollution Control of Zhejiang Province, College of Environment, Zhejiang University of Technology, Hangzhou 310014, China.
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8
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Delgado-Marín JJ, Rendón-Patiño A, Velisoju VK, Kumar GS, Zambrano N, Rueping M, Gascón J, Castaño P, Narciso J, Ramos-Fernandez EV. Leaching in Specific Facets of ZIF-67 and ZIF-L Zeolitic Imidazolate Frameworks During the CO 2 Cycloaddition with Epichlorohydrin. CHEMISTRY OF MATERIALS : A PUBLICATION OF THE AMERICAN CHEMICAL SOCIETY 2023; 35:692-699. [PMID: 37520114 PMCID: PMC10373435 DOI: 10.1021/acs.chemmater.2c03374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 12/21/2022] [Indexed: 08/01/2023]
Abstract
Zeolitic imidazolate frameworks (ZIFs) have been profusely used as catalysts for inserting CO2 into organic epoxides (i.e., epichlorohydrin) through cycloaddition. Here, we demonstrate that these materials suffer from irreversible degradation by leaching. To prove this, we performed the reactions and analyzed the final reaction mixtures by elemental analysis and the resulting materials by different microscopies. We found that the difference in catalytic activity between three ZIF-67 and one ZIF-L catalysts was related to the rate at which the materials degraded. Particularly, the {100} facet leaches faster than the others, regardless of the material used. The catalytic activity strongly depended on the amount of leached elements in the liquid phase since these species are extremely active. Our work points to the instability of these materials under relevant reaction conditions and the necessity of additional treatments to improve their stability.
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Affiliation(s)
- Jose J. Delgado-Marín
- Instituto
de Materiales and Departamento de Química Inorgánica,
Facultad de Ciencias, Universidad de Alicante, Apdo. 99, Alicante 03080, Spain
| | - Alejandra Rendón-Patiño
- KAUST
Catalysis Center, Advanced Catalytic Materials, King Abdullah University of Science and Technology, Thuwal 23955, Saudi Arabia
| | - Vijay Kumar Velisoju
- KAUST
Catalysis Center, Advanced Catalytic Materials, King Abdullah University of Science and Technology, Thuwal 23955, Saudi Arabia
| | - Gadde Sathish Kumar
- KAUST
Catalysis Center, Advanced Catalytic Materials, King Abdullah University of Science and Technology, Thuwal 23955, Saudi Arabia
| | - Naydu Zambrano
- KAUST
Catalysis Center, Advanced Catalytic Materials, King Abdullah University of Science and Technology, Thuwal 23955, Saudi Arabia
| | - Magnus Rueping
- KAUST
Catalysis Center, Advanced Catalytic Materials, King Abdullah University of Science and Technology, Thuwal 23955, Saudi Arabia
| | - Jorge Gascón
- KAUST
Catalysis Center, Advanced Catalytic Materials, King Abdullah University of Science and Technology, Thuwal 23955, Saudi Arabia
| | - Pedro Castaño
- KAUST
Catalysis Center, Advanced Catalytic Materials, King Abdullah University of Science and Technology, Thuwal 23955, Saudi Arabia
| | - Javier Narciso
- Instituto
de Materiales and Departamento de Química Inorgánica,
Facultad de Ciencias, Universidad de Alicante, Apdo. 99, Alicante 03080, Spain
| | - Enrique V. Ramos-Fernandez
- Instituto
de Materiales and Departamento de Química Inorgánica,
Facultad de Ciencias, Universidad de Alicante, Apdo. 99, Alicante 03080, Spain
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9
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Rapid room temperature synthesis and CO2 uptake performance of nanocrystalline ZIF-67 and Ni@ZIF-67. INORG CHEM COMMUN 2023. [DOI: 10.1016/j.inoche.2023.110455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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10
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Sun W, Guo J, Ou H, Zhang L, Wang D, Ma Z, Zhu B, ali I, Naz I. Facile synthesis of highly moisture-resistant Mg-MOF-74 by coating hexagonal boron nitride (h-BN). J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.123073] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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11
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Zhao Z, Ding L, Hinterding R, Mundstock A, Belke C, Haug RJ, Wang H, Feldhoff A. MXene assisted preparation of well-intergrown ZIF-67 membrane for helium separation. J Memb Sci 2022. [DOI: 10.1016/j.memsci.2022.120432] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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12
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Insight into the Photocatalytic Activity of Cobalt-Based Metal–Organic Frameworks and Their Composites. Catalysts 2022. [DOI: 10.3390/catal12020110] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Nowadays, materials with great potential for environmental protection are being sought. Metal–organic frameworks, in particular those with cobalt species as active sites, have drawn considerable interest due to their excellent properties. This review focuses on describing cobalt-based MOFs in the context of light-triggered processes, including dye degradation, water oxidation and splitting, carbon dioxide reduction, in addition to the oxidation of organic compounds. With the use of Co-based MOFs (e.g., ZIF-67, Co-MOF-74) as photocatalysts in these reactions, even over 90% degradation efficiencies of various dyes (e.g., methylene blue) can be achieved. Co-based MOFs also show high TOF/TON values in water splitting processes and CO2-to-CO conversion. Additionally, the majority of alcohols may be converted to aldehydes with efficiencies exceeding 90% and high selectivity. Since Co-based MOFs are effective photocatalysts, they can be applied in the elimination of toxic contaminants that endanger the environment.
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13
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Li D, Zhou Q, Hu X, Mu L, Zeng H, Luo J. Environmental decomposition and remodeled phytotoxicity of framework-based nanomaterials. JOURNAL OF HAZARDOUS MATERIALS 2022; 422:126846. [PMID: 34416702 DOI: 10.1016/j.jhazmat.2021.126846] [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: 05/07/2021] [Revised: 08/03/2021] [Accepted: 08/04/2021] [Indexed: 05/10/2023]
Abstract
Zeolitic imidazole frameworks (ZIFs) have attracted a considerable amount of attention for use in environmental applications (e.g., pollutant adsorption and photocatalysis in water treatments). The environmental stability and toxicity of ZIFs are key prerequisites for their practical applications, but information about these factors is largely lacking. The present work finds that pristine ZIFs (ZIF-8 and ZIF-67) photodegrade from frame structures into two-dimensional nanosheets and are oxidized to zinc carbonate (ZIF-8) and Co3O4 (ZIF-67) under visible-light irradiation. The photoinduced electrons, holes and free radicals promote dissolution of the metal cores and organic ligands, leading to collapse of the frame structure. The photodegradation of ZIF-8 alleviates developmental inhibition, oxidative stress, plasmolysis, and photosynthetic toxicity, while the photodegradation of ZIF-67 aggravates nanotoxicity. The integration of metabolomics and transcriptomics analysis reveals that unsaturated fatty acid biosynthesis and metal ion-binding transcription contribute to the altered toxicity of ZIF photodegradation. These findings highlight the roles of photodegradation in structural transformation and alteration of the toxicity of ZIFs, alarming the study of pristine metal-organic frameworks (MOFs).
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Affiliation(s)
- Dandan Li
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education)/Tianjin Key Laboratory of Environmental Remediation and Pollution Control, College of Environmental Science and Engineering, Nankai University, 30080 Tianjin, China
| | - Qixing Zhou
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education)/Tianjin Key Laboratory of Environmental Remediation and Pollution Control, College of Environmental Science and Engineering, Nankai University, 30080 Tianjin, China
| | - Xiangang Hu
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education)/Tianjin Key Laboratory of Environmental Remediation and Pollution Control, College of Environmental Science and Engineering, Nankai University, 30080 Tianjin, China.
| | - Li Mu
- Tianjin Key Laboratory of Agro-environment and Safe-product, Key Laboratory for Environmental Factors Control of Agro-product Quality Safety (Ministry of Agriculture and Rural Affairs), Institute of Agro-environmental Protection, Ministry of Agriculture and Rural Affairs, Tianjin 300191, China.
| | - Hui Zeng
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education)/Tianjin Key Laboratory of Environmental Remediation and Pollution Control, College of Environmental Science and Engineering, Nankai University, 30080 Tianjin, China
| | - Jiwei Luo
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education)/Tianjin Key Laboratory of Environmental Remediation and Pollution Control, College of Environmental Science and Engineering, Nankai University, 30080 Tianjin, China
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Pukdeejorhor L, Adpakpang K, Wannapaiboon S, Bureekaew S. Co-based Metal-organic Framework for Photocatalytic Hydrogen Generation. Chem Commun (Camb) 2022; 58:8194-8197. [DOI: 10.1039/d2cc02740b] [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
Hydrogen production through an artificial photocatalytic process in the solar light region using water-stable Co-Tz (Tz = 1,2,4-triazolate) framework was demonstrated. Possessing such a high photostability and highly reactive sites...
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15
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Glucose oxidase@zinc-doped zeolitic imidazolate framework-67 as an effective cascade catalyst for one-step chemiluminescence sensing of glucose. Mikrochim Acta 2021; 188:427. [PMID: 34812945 DOI: 10.1007/s00604-021-05096-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Accepted: 11/09/2021] [Indexed: 10/19/2022]
Abstract
A chemiluminescence (CL) sensor was constructed for the one-step determination of glucose. Glucose oxidase (GOx) was successfully encapsulated into Zn-doped zeolitic imidazolate framework-67 (Zn-ZIF-67) via a simple one-pot strategy. The as-prepared GOx@Zn-ZIF-67 nanocomposite can trigger cascade reactions of glucose oxidation to generate H2O2 and H2O2-mediated luminol reaction to give an intense CL emission. The sensor responds linearly to glucose in the 20.0-400.0 μmol·L-1 range with a limit of detection (LOD) of 4.7 μmol·L-1. Eleven replicated measurements of 200.0 μmol·L-1 glucose solution gives a relative standard deviation (RSD) of 1.7%. The sensor exhibits good selectivity and stability and was successfully applied to the determination of glucose in real human serum samples. Schematic representation of one-step determination of serum glucose with GOx@Zn-ZIF-67 nanocomposite triggering cascade reactions between luminol and glucose.
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16
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Ammari Allahyari S, Saberi R, Sepanloo K, Lashkari A. Adsorptive separation of La(III) from aqueous solution via the synthesized [Zn(bim)2(bdc)] metal-organic framework. J RARE EARTH 2021. [DOI: 10.1016/j.jre.2020.07.027] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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17
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Abedi M, Abolmaali SS, Heidari R, Mohammadi Samani S, Tamaddon AM. Hierarchical mesoporous zinc-imidazole dicarboxylic acid MOFs: Surfactant-directed synthesis, pH-responsive degradation, and drug delivery. Int J Pharm 2021; 602:120685. [PMID: 33964340 DOI: 10.1016/j.ijpharm.2021.120685] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 04/30/2021] [Accepted: 05/03/2021] [Indexed: 01/22/2023]
Abstract
The surfactant template-directed solvothermal method was applied in the synthesis of hierarchical mesoporous zinc-imidazolate derivative metal-organic framework (mesoMOF), which was then utilized for active loading of cisplatin (cis-Pt). To fabricate mesoMOF, various amounts of the surfactant (cetyltrimethylammonium bromide: 0.1-0.3 g) and linker (citric acid: 0.05-0.15 g) were added to the reaction mixture, which resulted in different particle sizes and morphologies. MesoMOF quality attributes such as Specific surface area (SSA), total porous volume, and Barrett-Joyner-Halenda (BJH) pore diameter were also determined. At the optimum reaction condition, mesoMOF with a high surface area (1859 m2/g), pore diameter (14.13 nm) and total pore volume (0.314 cm3/g) was attained. In the next step, cis-Pt was actively loaded in the mesoMOF with a high loading capacity (28% w/w), which was remarkably superior to the microporous MOF. Interestingly, in mildly acidic pH (5.5), mesoMOF underwent degradation, resulting in a rapid release of cis-Pt. Cell viability and apoptosis induction assays confirmed the superiority of the cis-Pt loaded mesoMOF over free drug in a resistant ovarian tumor cell line (A2780cp). Altogether, due to their tunable size and morphology, pH-responsiveness, and acceptable tolerability in mice, the mesoMOFs can be regarded as an anti-cancer drug delivery system.
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Affiliation(s)
- Mehdi Abedi
- Department of Pharmaceutical Nanotechnology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Samira Sadat Abolmaali
- Department of Pharmaceutical Nanotechnology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran; Center for Nanotechnology in Drug Delivery, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Reza Heidari
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Soliman Mohammadi Samani
- Center for Nanotechnology in Drug Delivery, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran; Department of Pharmaceutics, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Ali Mohammad Tamaddon
- Department of Pharmaceutical Nanotechnology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran; Center for Nanotechnology in Drug Delivery, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran.
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18
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Sun H, Ju C, Zhao Y, Wang C, Peng X, Wu Y. Preparation of SiO2@ZIF-67/CNTs and research on its adsorption performance at low-temperature. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2020.125205] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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19
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Li XH, He P, Wang T, Zhang XW, Chen WL, Li YG. Keggin-Type Polyoxometalate-Based ZIF-67 for Enhanced Photocatalytic Nitrogen Fixation. CHEMSUSCHEM 2020; 13:2769-2778. [PMID: 32112521 DOI: 10.1002/cssc.202000328] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 02/26/2020] [Indexed: 06/10/2023]
Abstract
The photocatalytic reduction of N2 to NH3 is considered a promising strategy to alleviate human need for accessible nitrogen and environmental pollution, for which developing a photocatalyst is an effective method to complete the transformation of this process. We firstly design a series of highly efficient and stable polyoxometalates (POMs)-based zeolitic imidazolate framework-67 (ZIF-67) photocatalysts for N2 reduction. ZIF-67 can effectively fix N2 owing to its porosity. Integration of POMs cluster contributes enormous advantages in terms of broadening the absorption spectrum to improve sunlight utilization, enhance the stability of the materials, effectively inhibit the recombination of photo-generated electron-hole pairs, and reduce charge-transfer impedance. POMs can absorb light to convert into reduced POMs, which have stronger reducing ability to provide ample electrons to reduce N2 . The reduced POMs can recover their oxidation state through contact with an oxidant, which forms a self-recoverable and recyclable photocatalytic fixing N2 system. The photocatalytic activity enhances with the increasing number V substitutions in the POMs. Satisfactorily, ZIF-67@K11 [PMo4 V8 O40 ] (PMo4 V8 ) displays the most significant photocatalytic N2 activity with a NH3 yield of 149.0 μmol L-1 h-1 , which is improved by 83.5 % (ZIF-67) and 78.9 % (PMo4 V8 ). The introduction of POMs provides new insights for the design of high-performance photocatalyst nanomaterials to reduce N2 .
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Affiliation(s)
- Xiao-Hong Li
- Key Laboratory of Polyoxometalate Science of Ministry of Education, Department of Chemistry, Northeast Normal University, Changchun, 130024, P.R. China
| | - Peng He
- Key Laboratory of Polyoxometalate Science of Ministry of Education, Department of Chemistry, Northeast Normal University, Changchun, 130024, P.R. China
| | - Ting Wang
- Key Laboratory of Polyoxometalate Science of Ministry of Education, Department of Chemistry, Northeast Normal University, Changchun, 130024, P.R. China
| | - Xiao-Wen Zhang
- Key Laboratory of Polyoxometalate Science of Ministry of Education, Department of Chemistry, Northeast Normal University, Changchun, 130024, P.R. China
| | - Wei-Lin Chen
- Key Laboratory of Polyoxometalate Science of Ministry of Education, Department of Chemistry, Northeast Normal University, Changchun, 130024, P.R. China
| | - Yang-Guang Li
- Key Laboratory of Polyoxometalate Science of Ministry of Education, Department of Chemistry, Northeast Normal University, Changchun, 130024, P.R. China
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20
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Shi X, Xiao H, Azarabadi H, Song J, Wu X, Chen X, Lackner KS. Sorbenten zur direkten Gewinnung von CO
2
aus der Umgebungsluft. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201906756] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Xiaoyang Shi
- School of Sustainable Engineering & Built Environment Arizona State University Tempe AZ 85287 USA
- Earth Engineering Center Center for Advanced Materials for Energy and Environment Department of Earth and Environmental Engineering Columbia University New York NY 10027 USA
| | - Hang Xiao
- Earth Engineering Center Center for Advanced Materials for Energy and Environment Department of Earth and Environmental Engineering Columbia University New York NY 10027 USA
| | - Habib Azarabadi
- School of Sustainable Engineering & Built Environment Arizona State University Tempe AZ 85287 USA
| | - Juzheng Song
- ICAM, School of Aerospace Xi'an Jiaotong University Xi'an 710049 China
| | - Xiaolong Wu
- Earth Engineering Center Center for Advanced Materials for Energy and Environment Department of Earth and Environmental Engineering Columbia University New York NY 10027 USA
| | - Xi Chen
- Earth Engineering Center Center for Advanced Materials for Energy and Environment Department of Earth and Environmental Engineering Columbia University New York NY 10027 USA
- School of Chemical Engineering Northwest University Xi'an 710069 China
| | - Klaus S. Lackner
- School of Sustainable Engineering & Built Environment Arizona State University Tempe AZ 85287 USA
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21
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Shi X, Xiao H, Azarabadi H, Song J, Wu X, Chen X, Lackner KS. Sorbents for the Direct Capture of CO
2
from Ambient Air. Angew Chem Int Ed Engl 2020; 59:6984-7006. [DOI: 10.1002/anie.201906756] [Citation(s) in RCA: 164] [Impact Index Per Article: 41.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Indexed: 11/06/2022]
Affiliation(s)
- Xiaoyang Shi
- School of Sustainable Engineering & Built Environment Arizona State University Tempe AZ 85287 USA
- Earth Engineering Center Center for Advanced Materials for Energy and Environment Department of Earth and Environmental Engineering Columbia University New York NY 10027 USA
| | - Hang Xiao
- Earth Engineering Center Center for Advanced Materials for Energy and Environment Department of Earth and Environmental Engineering Columbia University New York NY 10027 USA
| | - Habib Azarabadi
- School of Sustainable Engineering & Built Environment Arizona State University Tempe AZ 85287 USA
| | - Juzheng Song
- ICAM, School of Aerospace Xi'an Jiaotong University Xi'an 710049 China
| | - Xiaolong Wu
- Earth Engineering Center Center for Advanced Materials for Energy and Environment Department of Earth and Environmental Engineering Columbia University New York NY 10027 USA
| | - Xi Chen
- Earth Engineering Center Center for Advanced Materials for Energy and Environment Department of Earth and Environmental Engineering Columbia University New York NY 10027 USA
- School of Chemical Engineering Northwest University Xi'an 710069 China
| | - Klaus S. Lackner
- School of Sustainable Engineering & Built Environment Arizona State University Tempe AZ 85287 USA
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22
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Yang G, Yu J, Peng S, Sheng K, Zhang H. Poly(ionic liquid)-Modified Metal Organic Framework for Carbon Dioxide Adsorption. Polymers (Basel) 2020; 12:E370. [PMID: 32046025 PMCID: PMC7077456 DOI: 10.3390/polym12020370] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2019] [Revised: 01/17/2020] [Accepted: 02/01/2020] [Indexed: 01/08/2023] Open
Abstract
The design and synthesis of solid sorbents for effective carbon dioxide adsorption are essential for practical applications regarding carbon emissions. Herein, we report the synthesis of composite materials consisting of amine-functionalized imidazolium-type poly(ionic liquid) (PIL) and metal organic frameworks (MOFs) through complexation of amino groups and metal ions. The carbon dioxide adsorption behavior of the synthesized composite materials was evaluated using the temperature-programmed desorption (TPD) technique. Benefiting from the large surface area of metal organic frameworks and high carbon dioxide diffusivity in ionic liquid moieties, the carbon dioxide adsorption capacity of the synthesized composite material reached 19.5 cm3·g-1, which is much higher than that of pristine metal organic frameworks (3.1 cm3·g-1) under carbon dioxide partial pressure of 0.2 bar at 25 °C. The results demonstrate that the combination of functionalized poly(ionic liquid) with metal organic frameworks can be a promising solid sorbent for carbon dioxide adsorption.
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Affiliation(s)
- Guangyuan Yang
- China Tobacco Hubei Industrial Cigarette Materials, LLC, Wuhan 430051, China; (G.Y.); (K.S.)
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China;
| | - Jialin Yu
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China;
| | - Sanwen Peng
- China Tobacco Hubei Industrial Cigarette Materials, LLC, Wuhan 430051, China; (G.Y.); (K.S.)
| | - Kuang Sheng
- China Tobacco Hubei Industrial Cigarette Materials, LLC, Wuhan 430051, China; (G.Y.); (K.S.)
| | - Haining Zhang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China;
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23
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A robust host-guest interaction controlled probe immobilization strategy for the ultrasensitive detection of HBV DNA using hollow HP5-Au/CoS nanobox as biosensing platform. Biosens Bioelectron 2020; 153:112051. [PMID: 32056664 DOI: 10.1016/j.bios.2020.112051] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Revised: 01/23/2020] [Accepted: 01/24/2020] [Indexed: 01/15/2023]
Abstract
The combination of supramolecular chemistry and nanotechnology has potentially applied in the construction of biosensors, and thus improves the analytical performance and robustness of electron devices. Herein, a new sandwich-type DNA sensor was constructed for ultrasensitive determination of hepatitis B virus (HBV) DNA, a recognized marker for chronic hepatitis B. The water-soluble pillar[5]arene stabilized Pd NPs combined with reduced graphene oxide nanosheet (WP5-Pd/RGO) was synthesized and employed as supporting material for the modification of electrode surface. The probe DNA was immobilized onto the electrode surface through a new strategy based on the host-guest interaction between WP5 and methylene blue labeled DNA (MB-DNA). Moreover, MOF-derived cobalt sulfide nanobox was prepared to anchor the hydroxylatopillar[5]arene stabilized Au NPs (HP5-Au/CoS), which had superior electrocatalytic performance towards H2O2 reduction to achieve signal amplification. Under the optimized conditions, the proposed sensor displayed a linear relationship between amperometric currents and the logarithm of tDNA solution from 1 × 10-15 mol/L to 1 × 10-9 mol/L, and a low detection limit of 0.32 fmol/L. What's more, the DNA sensor had remarkable behaviors of stability, reproducibility, specificity, and accuracy, which provided a potential and promising prospect for clinical diagnosis and analysis.
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24
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Hou B, Wu J. Halloysite nanotubes (HNTs)@ZIF-67 composites—a new type of heterogeneous catalyst for the Knoevenagel condensation reaction. Dalton Trans 2020; 49:17621-17628. [DOI: 10.1039/d0dt03345f] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Halloysite nanotubes (HNTs) are encapsulated in 50 nm thick shells of ZIF-67, producing novel nano-sized composites HNTs@ZIF-67.
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Affiliation(s)
- Buwei Hou
- Department of Chemistry
- College of Arts and Sciences
- Case Western Reserve University
- Cleveland
- USA
| | - Jie Wu
- Green Catalysis Center and College of Chemistry
- Zhengzhou University
- P. R. China
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25
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Li J, Chang H, Li Y, Li Q, Shen K, Yi H, Zhang J. Synthesis and adsorption performance of La@ZIF-8 composite metal–organic frameworks. RSC Adv 2020; 10:3380-3390. [PMID: 35497730 PMCID: PMC9048937 DOI: 10.1039/c9ra10548d] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2019] [Accepted: 01/04/2020] [Indexed: 12/31/2022] Open
Abstract
In this study, ZIF-8 with a rhombic dodecahedron structure was prepared by a hydrothermal method. Then La(OH)3, was successfully loaded onto the ZIF-8 by an immersion deposition method, to form a lanthanide-based metal–organic framework (La@ZIF-8) composites. The structure and properties of La@ZIF-8 were verified by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), transmission electron microscopy (TEM), thermogravimetric analysis (TGA), and zeta potential measurements. The optimum process conditions are discussed within the materials and methods. The effects of initial phosphorus concentration, dosage, pH and contact reaction time on the phosphorus removal performance of the nanomaterial were investigated. The results indicated that La@ZIF-8 exhibited an excellent adsorption capacity (147.63 mg g−1) and its phosphorus removal efficiency could reach as high as 99.7%. Experimental data were interpreted using different adsorption kinetic and isotherm models. The kinetic behavior conformed to the pseudo-second-order kinetic model, which indicated the chemisorption of phosphorus by La@ZIF-8. The adsorption behavior of phosphorus by La@ZIF-8 fitted well to the Langmuir isotherm model, suggesting a monolayer chemical adsorption process. The majority of the adsorbed phosphate could be desorbed by NaOH (2 mol L−1), and the removal efficiency of the recycled La@ZIF-8 reached 90%, even after the fifth cycle. The obtained results demonstrate the great application potential of the prepared La@ZIF-8 as a fascinating adsorbent for the removal of phosphate. In this study, La(OH)3 was successfully loaded on ZIF-8 by immersion deposition method, to form lanthanide-based metal–organic frameworks (La@ZIF-8) composites.![]()
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Affiliation(s)
- Junqi Li
- College of Science
- University of Shanghai for Science and Technology
- Shanghai 200093
- P. R. China
| | - Haizhou Chang
- College of Science
- University of Shanghai for Science and Technology
- Shanghai 200093
- P. R. China
| | - Yuhao Li
- College of Science
- University of Shanghai for Science and Technology
- Shanghai 200093
- P. R. China
| | - Qiuping Li
- College of Science
- University of Shanghai for Science and Technology
- Shanghai 200093
- P. R. China
| | - Kaiyuan Shen
- College of Science
- University of Shanghai for Science and Technology
- Shanghai 200093
- P. R. China
| | - Han Yi
- College of Science
- University of Shanghai for Science and Technology
- Shanghai 200093
- P. R. China
| | - Jiwei Zhang
- College of Science
- University of Shanghai for Science and Technology
- Shanghai 200093
- P. R. China
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26
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Ahmed SA, Bagchi D, Katouah HA, Hasan MN, Altass HM, Pal SK. Enhanced Water Stability and Photoresponsivity in Metal-Organic Framework (MOF): A Potential Tool to Combat Drug-resistant Bacteria. Sci Rep 2019; 9:19372. [PMID: 31852949 PMCID: PMC6920456 DOI: 10.1038/s41598-019-55542-8] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Accepted: 11/21/2019] [Indexed: 12/12/2022] Open
Abstract
In this work, we have successfully synthesized a bimetallic (Zinc and Cobalt) Zeolitic Imidazolate Framework (Zn50Co50-ZIF), a class in a wider microporous Metal-Organic Framework (MOF) family. The synthesized nanostructures maintain both water stability like ZIF-8 (solely Zn containing) and charge transfer electronic band in the visible optical spectrum as ZIF-67 (solely Co containing). Crystal structure from XRD, high resolution transmission electron microscopy (HRTEM) followed by elemental mapping (EDAX) confirm structural stability and omnipresence of the metal atoms (Zn and Co) across the nanomaterial with equal proportion. Existence of charge transfer state consistent with ZIF67 and intact ultrafast excited state dynamics of the imidazolate moiety in both ZIF-8 and ZIF-67, is evidenced from steady state and time resolved optical spectroscopy. The thermal and aqueous stabilities of Zn50Co50-ZIF are found to be better than ZIF-67 but comparable to ZIF-8 as evidenced by solubility, scanning electron microscopy (SEM) and XRD studies of the material in water. We have evaluated the photoinduced ROS generation by the mixed ZIF employing dichloro-dihydro-fluorescein diacetate (DCFH-DA) assay. We have also explored the potentiality of the synthesized material for the alternate remediation of methicillin resistant Staphylococcus aureus (MRSA) infection through the photoinduced reactive oxygen species (ROS) generation and methylene blue (MB) degradation kinetics.
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Affiliation(s)
- Saleh A Ahmed
- Chemistry Department, Faculty of Applied Sciences, Umm Al-Qura University, 21955, Makkah, Saudi Arabia.
- Chemistry Department, Faculty of Science, Assiut University, 71516, Assiut, Egypt.
| | - Damayanti Bagchi
- Department of Chemical, Biological and Macromolecular Sciences, S. N. Bose National Centre for Basic Sciences, Block JD, Sector III, SaltLake, Kolkata, 700 106, India
| | - Hanadi A Katouah
- Chemistry Department, Faculty of Science, Assiut University, 71516, Assiut, Egypt
| | - Md Nur Hasan
- Department of Chemical, Biological and Macromolecular Sciences, S. N. Bose National Centre for Basic Sciences, Block JD, Sector III, SaltLake, Kolkata, 700 106, India
| | - Hatem M Altass
- Chemistry Department, Faculty of Science, Assiut University, 71516, Assiut, Egypt
| | - Samir Kumar Pal
- Department of Chemical, Biological and Macromolecular Sciences, S. N. Bose National Centre for Basic Sciences, Block JD, Sector III, SaltLake, Kolkata, 700 106, India.
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27
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Synthesis of porous nanododecahedron Co3O4/C and its application for nonenzymatic electrochemical detection of nitrite. ADV POWDER TECHNOL 2019. [DOI: 10.1016/j.apt.2019.06.022] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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28
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Song X, Yu J, Wei M, Li R, Pan X, Yang G, Tang H. Ionic Liquids-Functionalized Zeolitic Imidazolate Framework for Carbon Dioxide Adsorption. MATERIALS (BASEL, SWITZERLAND) 2019; 12:E2361. [PMID: 31349539 PMCID: PMC6695696 DOI: 10.3390/ma12152361] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 07/15/2019] [Accepted: 07/16/2019] [Indexed: 02/02/2023]
Abstract
Ionic-liquid-functionalized zeolitic imidazolate frameworks (ZIF) were synthesized using the co-ligands of 2-methylimidazole and amine-functionalized ionic liquid during the formation process of frameworks. The resulting ionic-liquid-modified ZIF had a specific surface area of 1707 m2·g-1 with an average pore size of about 1.53 nm. Benefiting from the large surface area and the high solubility of carbon dioxide in ionic-liquid moieties, the synthesized materials exhibited a carbon dioxide adsorption capacity of about 24.9 cm3·g-1, whereas it was 16.3 cm3·g-1 for pristine ZIF at 25 °C under 800 mmHg. The results demonstrate that the modification of porous materials with ionic liquids could be an effective way to fabricate solid sorbents for carbon dioxide adsorption.
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Affiliation(s)
- Xuyan Song
- Technology Centre of Hubei China Tobacco Industry Co., LTD., Wuhan 430051, China
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China
| | - Jialin Yu
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China
| | - Min Wei
- Technology Centre of Hubei China Tobacco Industry Co., LTD., Wuhan 430051, China
| | - Ran Li
- Technology Centre of Hubei China Tobacco Industry Co., LTD., Wuhan 430051, China
| | - Xi Pan
- Technology Centre of Hubei China Tobacco Industry Co., LTD., Wuhan 430051, China
| | - Guoping Yang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China
| | - Haolin Tang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China.
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29
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Duan C, Zhang H, Yang M, Li F, Yu Y, Xiao J, Xi H. Templated fabrication of hierarchically porous metal-organic frameworks and simulation of crystal growth. NANOSCALE ADVANCES 2019; 1:1062-1069. [PMID: 36133207 PMCID: PMC9473183 DOI: 10.1039/c8na00262b] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Accepted: 11/29/2018] [Indexed: 05/08/2023]
Abstract
Hierarchically porous metal-organic frameworks (MOFs) have recently emerged as a novel crystalline hybrid material with tunable porosity. Many efforts have been made to develop hierarchically porous MOFs, yet their low-energy fabrication remains a challenge and the underlying mechanism is still unknown. In this study, the rapid fabrication of two hierarchically porous MOFs (Cu-BTC and ZIF-8) was carried out at room temperature and ambient pressure for 10 min using a novel surfactant as the template in a (Cu, Zn) hydroxy double salt (HDS) solution, where the (Cu, Zn) HDS accelerated the nucleation of crystals and the anionic surfactants served as templates to fabricate mesopores and macropores. The growth mechanism of hierarchically porous MOFs was analyzed via mesodynamics (MesoDyn) simulation, and then the synthetic mechanism of hierarchically porous MOFs at the molecular level was obtained. The as-synthesized hierarchically porous Cu-BTC showed a high uptake capacity of 646 mg g-1, which is about 25% higher as compared with microporous Cu-BTC (516 mg g-1) for the capture of toluene. This study provides a theoretical basis for the large-scale fabrication of hierarchically porous MOFs and offers a reference for the understanding of their synthetic mechanism.
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Affiliation(s)
- Chongxiong Duan
- School of Chemistry and Chemical Engineering, South China University of Technology Guangzhou 510640 PR China
| | - Hang Zhang
- School of Chemistry and Chemical Engineering, South China University of Technology Guangzhou 510640 PR China
| | - Minhui Yang
- School of Chemistry and Chemical Engineering, South China University of Technology Guangzhou 510640 PR China
| | - Feier Li
- School of Chemistry and Chemical Engineering, South China University of Technology Guangzhou 510640 PR China
| | - Yi Yu
- School of Chemistry and Chemical Engineering, South China University of Technology Guangzhou 510640 PR China
| | - Jing Xiao
- School of Chemistry and Chemical Engineering, South China University of Technology Guangzhou 510640 PR China
| | - Hongxia Xi
- School of Chemistry and Chemical Engineering, South China University of Technology Guangzhou 510640 PR China
- Guangdong Provincial Key Laboratory of Atmospheric Environment and Pollution Control, South China University of Technology, Guangzhou Higher Education Mega Centre Guangzhou 510006 PR China
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Duan C, Yang M, Li F, Li Y, Peng A, Luo S, Xi H. Soft‐templating Synthesis of Mesoporous Metal–Organic Frameworks with Enhanced Toluene Adsorption Capacity. ChemistrySelect 2018. [DOI: 10.1002/slct.201802940] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Chongxiong Duan
- School of Chemistry and Chemical EngineeringSouth China University of Technology 381 Wushan Road, Tianhe District Guangzhou 510640 China
| | - Minhui Yang
- School of Chemistry and Chemical EngineeringSouth China University of Technology 381 Wushan Road, Tianhe District Guangzhou 510640 China
| | - Feier Li
- School of Chemistry and Chemical EngineeringSouth China University of Technology 381 Wushan Road, Tianhe District Guangzhou 510640 China
| | - Yanyan Li
- School of Chemistry and Chemical EngineeringSouth China University of Technology 381 Wushan Road, Tianhe District Guangzhou 510640 China
| | - Anguo Peng
- School of nuclear science technologyUniversity of South China, Hunan 421001 PR China
| | - Shaojuan Luo
- School of Chemical Engineering and Light IndustryGuangdong University of Technology Guangzhou 510006 China
| | - Hongxia Xi
- School of Chemistry and Chemical EngineeringSouth China University of Technology 381 Wushan Road, Tianhe District Guangzhou 510640 China
- Guangdong Provincial Key Laboratory of Atmospheric Environment and Pollution ControlSouth China University of Technology, Guangzhou Higher Education Mega Centre, Guangzhou 510006, PR China
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Antwi-Baah R, Liu H. Recent Hydrophobic Metal-Organic Frameworks and Their Applications. MATERIALS (BASEL, SWITZERLAND) 2018; 11:E2250. [PMID: 30424526 PMCID: PMC6265769 DOI: 10.3390/ma11112250] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 11/02/2018] [Accepted: 11/08/2018] [Indexed: 12/12/2022]
Abstract
The focus of discussion of this review is the application of the most recent synthesized hydrophobic metal-organic frameworks (MOFs). The most promising hydrophobic MOFs are mentioned with their applications and discussed. The various MOFs considered are sub-sectioned into the main application areas, namely alcohol adsorption and oil/water-alcohol/water separation, gas separation and storage, and other applications such as self-cleaning and liquid marbles. Again, the methods of synthesis are briefly described, showing how the features of the end product aid in their applications. The efficiency of the MOF materials and synthesis methods are highlighted and briefly discussed. Lastly, the summary and outlook section concludes the write-up giving suggestions that would be useful to present-day researchers.
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Affiliation(s)
- Ruth Antwi-Baah
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Hangzhou 310023, China.
| | - Heyang Liu
- School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Hangzhou 310023, China.
- Zhejiang Provincial Key Lab for Chem. & Bio. Processing Technology of Farm Product, Hangzhou 310023, China.
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Duan C, Zhang H, Peng A, Li F, Xiao J, Zou J, Luo S, Xi H. Synthesis of Hierarchically Structured Metal−Organic Frameworks by a Dual‐Functional Surfactant. ChemistrySelect 2018. [DOI: 10.1002/slct.201800571] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Chongxiong Duan
- School of Chemistry and Chemical EngineeringSouth China University of Technology 381 Wushan Road, Tianhe District Guangzhou 510640 China
| | - Hang Zhang
- School of Chemistry and Chemical EngineeringSouth China University of Technology 381 Wushan Road, Tianhe District Guangzhou 510640 China
| | - Anguo Peng
- School of nuclear science technologyUniversity of South China, Hunan 421001, PR China
| | - Feier Li
- School of Chemistry and Chemical EngineeringSouth China University of Technology 381 Wushan Road, Tianhe District Guangzhou 510640 China
| | - Jing Xiao
- School of Chemistry and Chemical EngineeringSouth China University of Technology 381 Wushan Road, Tianhe District Guangzhou 510640 China
| | - JiFei Zou
- Shenzhen Engineering Laboratory of Phosphorene and OptoelectronicsInternational, Collaborative Laboratory of 2D Materials for Optoelectronic Science and TechnologyShenzhen University Shenzhen 518060 China
| | - Shaojuan Luo
- Shenzhen Engineering Laboratory of Phosphorene and OptoelectronicsInternational, Collaborative Laboratory of 2D Materials for Optoelectronic Science and TechnologyShenzhen University Shenzhen 518060 China
- Department of Chemical and Biological EngineeringThe Hong Kong University of, Science and Technology, Kowloon Hong Kong
| | - Hongxia Xi
- School of Chemistry and Chemical EngineeringSouth China University of Technology 381 Wushan Road, Tianhe District Guangzhou 510640 China
- Guangdong Provincial Key Laboratory of Atmospheric Environment and Pollution ControlSouth China University of TechnologyGuangzhou Higher Education Mega Centre Guangzhou 510006, PR China
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Guo C, Guo J, Zhang Y, Wang D, Zhang L, Guo Y, Ma W, Wang J. Synthesis of core–shell ZIF-67@Co-MOF-74 catalyst with controllable shell thickness and enhanced photocatalytic activity for visible light-driven water oxidation. CrystEngComm 2018. [DOI: 10.1039/c8ce01266k] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Core–shell ZIF-67@Co-MOF-74 catalysts with improved photocatalytic properties were synthesized via the ligand exchange method.
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Affiliation(s)
- Changyan Guo
- Key Laboratory of Oil and Gas Fine Chemicals
- Ministry of Education & Xinjiang Uygur Autonomous Region
- College of Chemistry and Chemical Engineering
- Xinjiang University
- Urumqi 830046
| | - Jia Guo
- Key Laboratory of Oil and Gas Fine Chemicals
- Ministry of Education & Xinjiang Uygur Autonomous Region
- College of Chemistry and Chemical Engineering
- Xinjiang University
- Urumqi 830046
| | - Yonghong Zhang
- Key Laboratory of Oil and Gas Fine Chemicals
- Ministry of Education & Xinjiang Uygur Autonomous Region
- College of Chemistry and Chemical Engineering
- Xinjiang University
- Urumqi 830046
| | - Di Wang
- Key Laboratory of Oil and Gas Fine Chemicals
- Ministry of Education & Xinjiang Uygur Autonomous Region
- College of Chemistry and Chemical Engineering
- Xinjiang University
- Urumqi 830046
| | - Li Zhang
- Key Laboratory of Oil and Gas Fine Chemicals
- Ministry of Education & Xinjiang Uygur Autonomous Region
- College of Chemistry and Chemical Engineering
- Xinjiang University
- Urumqi 830046
| | - Yuan Guo
- Key Laboratory of Oil and Gas Fine Chemicals
- Ministry of Education & Xinjiang Uygur Autonomous Region
- College of Chemistry and Chemical Engineering
- Xinjiang University
- Urumqi 830046
| | - Wenlan Ma
- Key Laboratory of Oil and Gas Fine Chemicals
- Ministry of Education & Xinjiang Uygur Autonomous Region
- College of Chemistry and Chemical Engineering
- Xinjiang University
- Urumqi 830046
| | - Jide Wang
- Key Laboratory of Oil and Gas Fine Chemicals
- Ministry of Education & Xinjiang Uygur Autonomous Region
- College of Chemistry and Chemical Engineering
- Xinjiang University
- Urumqi 830046
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