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Yildir MH, Genc AA, Erk N, Bouali W, Bugday N, Yasar S, Duygulu O. Pioneering electrochemical detection unveils erdafitinib: a breakthrough in anticancer agent determination. Mikrochim Acta 2024; 191:221. [PMID: 38536529 PMCID: PMC10973028 DOI: 10.1007/s00604-024-06318-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Accepted: 03/18/2024] [Indexed: 04/09/2024]
Abstract
The successful fabrication is reported of highly crystalline Co nanoparticles interconnected with zeolitic imidazolate framework (ZIF-12) -based amorphous porous carbon using the molten-salt-assisted approach utilizing NaCl. Single crystal diffractometers (XRD), and X-ray photoelectron spectroscopy (XPS) analyses confirm the codoped amorphous carbon structure. Crystallite size was calculated by Scherrer (34 nm) and Williamson-Hall models (42 nm). The magnetic properties of NPCS (N-doped porous carbon sheet) were studied using a vibrating sample magnetometer (VSM). The NPCS has a magnetic saturation (Ms) value of 1.85 emu/g. Scanning electron microscopy (SEM) and transmission electron microscopy (TEM) analyses show that Co/Co3O4 nanoparticles are homogeneously distributed in the carbon matrix. While a low melting point eutectic salt acts as an ionic liquid solvent, ZIF-12, at high temperature, leading cobalt nanoparticles with a trace amount of Co3O4 interconnected by conductive amorphous carbon. In addition, the surface area (89.04 m2/g) and pore architectures of amorphous carbon embedded with Co nanoparticles are created using the molten salt approach. Thanks to this inexpensive and effective method, the optimal composite porous carbon structures were obtained with the strategy using NaCl salt and showed distinct electrochemical performance on electrochemical methodology revealing the analytical profile of Erdatifinib (ERD) as a sensor modifier. The linear response spanned from 0.01 to 7.38 μM, featuring a limit of detection (LOD) of 3.36 nM and a limit of quantification (LOQ) of 11.2 nM. The developed sensor was examined in terms of selectivity, repeatability, and reproducibility. The fabricated electrode was utilized for the quantification of Erdafitinib in urine samples and pharmaceutical dosage forms. This research provides a fresh outlook on the advancements in electrochemical sensor technology concerning the development and detection of anticancer drugs within the realms of medicine and pharmacology.
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Affiliation(s)
- Merve Hatun Yildir
- Faculty of Pharmacy, Department of Analytical Chemistry, Ankara University, 06560, Ankara, Turkey.
- Graduate School of Health Sciences, Ankara University, 06110, Ankara, Turkey.
| | - Asena Ayse Genc
- Faculty of Pharmacy, Department of Analytical Chemistry, Ankara University, 06560, Ankara, Turkey
- Graduate School of Health Sciences, Ankara University, 06110, Ankara, Turkey
| | - Nevin Erk
- Faculty of Pharmacy, Department of Analytical Chemistry, Ankara University, 06560, Ankara, Turkey.
| | - Wiem Bouali
- Faculty of Pharmacy, Department of Analytical Chemistry, Ankara University, 06560, Ankara, Turkey
- Graduate School of Health Sciences, Ankara University, 06110, Ankara, Turkey
| | - Nesrin Bugday
- Department of Chemistry, İnonu University, 44280, Malatya, Turkey
| | - Sedat Yasar
- Department of Chemistry, İnonu University, 44280, Malatya, Turkey
| | - Ozgur Duygulu
- TÜBİTAK Marmara Research Center, Materials Technologies, TÜBİTAK Gebze Campus, 41470, Gebze, Kocaeli, Turkey
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2
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Wan YL, Zhang J, Wang L, Lei YZ, Wen LL. Poly(ionic liquid)-coated hydroxy-functionalized carbon nanotube nanoarchitectures with boosted catalytic performance for carbon dioxide cycloaddition. J Colloid Interface Sci 2024; 653:844-856. [PMID: 37769363 DOI: 10.1016/j.jcis.2023.09.127] [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: 06/20/2023] [Revised: 09/09/2023] [Accepted: 09/21/2023] [Indexed: 09/30/2023]
Abstract
Poly(ionic liquid)s (PILs) bearing high ionic densities are promising candidates for carbon dioxide (CO2) fixation. However, efficient and metal-free methods for boosting the catalytic efficiencies of PILs are still challenging. In this study, a novel family of poly(ionic liquid)-coated carbon nanotube nanoarchitectures (CNTs@PIL) were facilely prepared via a noncovalent and in-situ polymerization method. The effects of different carbon nanotubes (CNTs) and PILs on the structure, properties, and catalytic performance of the composite catalysts were systematically investigated. Characterizations and experimental results showed that hybridization of PIL with hydroxyl- or carboxyl-functionalized CNTs (CNT-OH, CNT-COOH) endows the composite catalyst with increased porosity, CO2 capture capacity, swelling ability and diffusion rate with respect to individual PIL, and allows the CNTs@PIL to provide H-bond donors for the synergistic activation of epoxides at the interfacial layer. Benefiting from these merits, the optimal composite catalyst (CNT-OH@PIL) delivered a super catalytic efficiency in the cycloaddition of CO2 to propylene oxide, which was over 4.5 times that of control PIL under metal- and co-catalyst free conditions. Additionally, CNT-OH@PIL showed high carbon dioxide/nitrogen (CO2/N2) adsorptive selectivity and could smoothly catalyze the cycloaddition reaction with a simulated flue gas (15% CO2 and 85% N2). Furthermore, the CNT-OH@PIL exhibited broad substrate tolerance and could be readily recycled and efficiently reused at least 12 times. Hybridization of PIL with functionalized CNTs provides a feasible approach for boosting the catalytic performance of PIL-based solid catalysts for CO2 fixation.
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Affiliation(s)
- Ya-Li Wan
- College of Chemistry, Central China Normal University, Wuhan 430079, PR China
| | - Jiao Zhang
- Guizhou Provincial Key Laboratory of Coal Clean Utilization, School of Chemistry and Materials Engineering, Liupanshui Normal University, Liupanshui, Guizhou 553004, PR China
| | - Li Wang
- College of Chemistry, Central China Normal University, Wuhan 430079, PR China
| | - Yi-Zhu Lei
- Guizhou Provincial Key Laboratory of Coal Clean Utilization, School of Chemistry and Materials Engineering, Liupanshui Normal University, Liupanshui, Guizhou 553004, PR China.
| | - Li-Li Wen
- College of Chemistry, Central China Normal University, Wuhan 430079, PR China; State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, PR China.
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3
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Lu W, Lei C, Chen K, Wang Z, Liu F, Li X, Shen J, Shen Q, Gao J, Lin W, Hu Q. A Cu-Based Metal-Organic Framework Cu-Cip with Cuproptosis for Cancer Therapy and Inhibition of Cancer Cell Migration. Inorg Chem 2023; 62:21299-21308. [PMID: 38069807 DOI: 10.1021/acs.inorgchem.3c03393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2023]
Abstract
Microflora within cancer cells plays a pivotal role in promoting metastasis of cancer. However, contemporary anticancer research often overlooks the potential benefits of combining anticancer and antibacterial agents. Consequently, a metal-organic framework Cu-Cip with cuproptosis and antibacterial properties was synthesized for cancer therapy. To enhance the anticancer effect of the material, Mn2+ was loaded into Cu-Cip, yielding Mn@Cu-Cip. The fabricated material was characterized using single-crystal X-ray diffraction, PXRD, and FT-IR. By interacting with overexpressed H2O2 to produce ROS and accumulating Cu ions in cancer cells, MOFs exhibited excellent anticancer performance. Moreover, the material displayed the function of damaging Staphylococcus aureus and Escherichia coli, revealing the admirable antibacterial properties of the material. In addition, the antibacterial ability could inhibit tumor cell migration. The Cu-based MOF revealed promising applications in the field of tumor treatment.
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Affiliation(s)
- Wenwen Lu
- School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, P. R. China
| | - Chen Lei
- School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, P. R. China
| | - Ke Chen
- School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, P. R. China
| | - Zhengfeng Wang
- School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, P. R. China
| | - Feng Liu
- School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, P. R. China
| | - Xianan Li
- School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, P. R. China
| | - Jie Shen
- Department of Gynecology, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310006, P. R. China
| | - Qiying Shen
- School of Pharmacy, Hangzhou Normal University, Hangzhou, Zhejiang 311121, P. R. China
| | - Junkuo Gao
- School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, P. R. China
| | - Wenxin Lin
- School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, P. R. China
| | - Quan Hu
- School of Pharmacy, Hangzhou Normal University, Hangzhou, Zhejiang 311121, P. R. China
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Xing YY, Wang J, Zhang CX, Wang QL. High Proton Conductivity of the UiO-66-NH 2-SPES Composite Membrane Prepared by Covalent Cross-Linking. ACS APPLIED MATERIALS & INTERFACES 2023. [PMID: 37368410 DOI: 10.1021/acsami.3c06630] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/28/2023]
Abstract
A sulfonated poly(ethersulfone) (SPES)-metal-organic framework (MOF) film with excellent proton conductivity was synthesized by anchoring UiO-66-NH2 to the main chain of the aromatic polymer through the Hinsberg reaction. The chemical bond was formed between the amino group in MOFs and the -SO2Cl group in chlorosulfonated poly(ethersulfones) to conduct protons in the proton channel of the membrane, making the membrane have excellent proton conductivity. UiO-66-NH2 is successfully prepared as a result of the consistency of the experimental and simulated powder X-ray diffraction (PXRD) patterns of MOFs. The existence of absorption peaks of characteristic functional groups in Fourier transform infrared (FTIR) spectra proved the successful preparation of SPES, PES-SO2Cl, and a composite film. The results of the AC impedance test indicate that the composite film with a 3% mass fraction has the best proton conductivity of 0.215 S·cm-1, which is 6.2 times higher than that of the blended film without a chemical bond at 98% RH and 353 K. To our knowledge, there are rarely any reports on the preparation of a composite membrane by directly linking MOFs and the membrane matrix with chemical bonds. This work provides a good way to synthesize the highly conductive proton exchange film.
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Affiliation(s)
- Yuan-Yuan Xing
- College of Chemical Engineering and Materials, Tianjin University of Science and Technology, Tianjin 300457, P. R. China
| | - Jiao Wang
- College of Chemical Engineering and Materials, Tianjin University of Science and Technology, Tianjin 300457, P. R. China
| | - Chen-Xi Zhang
- College of Chemical Engineering and Materials, Tianjin University of Science and Technology, Tianjin 300457, P. R. China
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Nan Kai University, Tianjin 300071, P. R. China
| | - Qing-Lun Wang
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Nan Kai University, Tianjin 300071, P. R. China
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5
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A Zr-based coordination polymer for detection and adsorption of fluoride in water. Polym Bull (Berl) 2023. [DOI: 10.1007/s00289-023-04719-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
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Wu Q, Tao H, Wu Y, Wang X, Shi Q, Xiang D. A Label-Free Electrochemical Aptasensor Based on Zn/Fe Bimetallic MOF Derived Nanoporous Carbon for Ultra-Sensitive and Selective Determination of Paraquat in Vegetables. Foods 2022; 11:foods11162405. [PMID: 36010404 PMCID: PMC9407144 DOI: 10.3390/foods11162405] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 08/01/2022] [Accepted: 08/08/2022] [Indexed: 12/03/2022] Open
Abstract
Paraquat (PQ) has high acute toxicity, even at low concentrations. For most people, the main pathway of exposure to PQ is through the diet. Therefore, the development of simple and efficient methods for PQ testing is critical for ensuring food safety. In this study, a new electrochemical detection strategy for paraquat is proposed based on the specific binding of PQ to its nucleic acid aptamer. Firstly, the Zn/Fe bimetallic ZIF derived nanoporous carbon (Zn/Fe-ZIF-NPC) and nickel hexacyanoferrate nanoparticles (NiHCF-NPs) were sequentially modified onto the glassy carbon electrode (GCE). NiHCF-NPs served as the signal probes, while Zn/Fe-ZIF-NPC facilitated electron transfer and effectively enhanced the sensing signal of NiHCF-NPs. Au nanoparticles (AuNPs) were then electrodeposited on the NiHCF-NPs/Zn/Fe-ZIF-NPC/GCE and then the thiolated aptamer was assembled on the AuNPs/NiHCF-NPs/Zn/Fe-ZIF-NPC/GCE via Au-S bonding. When incubated with PQ, the formation of PQ–aptamer complexes delayed the interfacial electron transport reaction of NiHCF-NPs, which caused a decrease in the current signals. As a result, simple and highly sensitive detection of PQ can be readily achieved by detecting the signal changes. A linear range was obtained from 0.001 to 100 mg/L with a detection limit as low as 0.34 μg/L. Due to the recognition specificity of the aptamer to its target molecule, the proposed method has excellent anti-interference ability. The prepared electrochemical aptasensor was successfully used for PQ assay in lettuce, cabbage and agriculture irrigation water samples with recoveries ranging from 96.20% to 104.02%, demonstrating the validity and practicality of the proposed method for PQ detection in real samples.
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Affiliation(s)
- Qiaoling Wu
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Fermentation Engineering and Biopharmacy of Guizhou Province, Guizhou University, Guiyang 550025, China
| | - Han Tao
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Fermentation Engineering and Biopharmacy of Guizhou Province, Guizhou University, Guiyang 550025, China
- Correspondence: ; Tel.: +86-0851-88236895
| | - Yuangen Wu
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Fermentation Engineering and Biopharmacy of Guizhou Province, Guizhou University, Guiyang 550025, China
| | - Xiao Wang
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Fermentation Engineering and Biopharmacy of Guizhou Province, Guizhou University, Guiyang 550025, China
| | - Qili Shi
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Fermentation Engineering and Biopharmacy of Guizhou Province, Guizhou University, Guiyang 550025, China
| | - Donglin Xiang
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Fermentation Engineering and Biopharmacy of Guizhou Province, Guizhou University, Guiyang 550025, China
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7
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Li M, Cai W, Wang C, Wu X. High-throughput computational screening of hypothetical metal-organic frameworks with open copper sites for CO 2/H 2 separation. Phys Chem Chem Phys 2022; 24:18764-18776. [PMID: 35903942 DOI: 10.1039/d2cp01139e] [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
It is challenging to identify the optimal metal-organic framework (MOF) adsorbents for gas adsorption and membrane-based separation from the large-scale material databases. The high-throughput computational screening (HTCS) method was adopted to discover the optimal materials for CO2/H2 separation from thousands of MOFs. First, a hierarchical strategy was used to select 1092 MOFs from 13 512 MOFs, and their adsorption capacity towards the equimolar CO2/H2 mixture at 298 K and 10 bar was further calculated using the grand canonical Monte Carlo (GCMC) simulations. The results show that those MOFs with lvtb topology and organic linker 1,2,4,5-tetrazine are conducive to exhibiting high performance CO2/H2 adsorption separation among top-100 MOFs with high performance. The MOFs with pore limited diameter (PLD), largest cavity diameter (LCD), gravimetrical surface area (GSA), and void fraction in the range of 4-12 Å, 5-12 Å, 5500-6500 m2 g-1 and 0.80-0.85, respectively, have high adsorption capacity towards CO2. Second, the dynamic adsorption properties of the top-4 MOFs were simulated by the breakthrough curves of the binary (CO2/H2) and quinary (CO2/H2/CH4/CO/N2) mixtures in the fixed adsorption bed. MOF-4641 exhibits a high breakthrough time of 130 for the quinary mixture. Finally, the adsorption mechanism of CO2 in the top-4 MOFs was investigated by the radial distribution function (RDF), the mass center probability density distribution, etc. The atomic insights from HTCS and breakthrough curve predictions in this work will be helpful in developing novel porous materials and obtaining superior CO2 separation performance.
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Affiliation(s)
- Mengmeng Li
- School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450002, P. R. China
| | - Weiquan Cai
- School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450002, P. R. China.,School of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou 510006, P. R. China.
| | - Chao Wang
- School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan 430070, P. R. China.
| | - Xuanjun Wu
- School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, Wuhan 430070, P. R. China.
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8
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Wang L, Wei S, Wang X, Lu Y, Zhou X, Wang J. Experimental investigation of optical anisotropy of polymethyl methacrylate aligned by metal–organic framework via in situ polymerization and direct chain‐introduction. J Appl Polym Sci 2022. [DOI: 10.1002/app.52471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Lele Wang
- School of Telecommunication and Information Engineering Nanjing University of Posts and Telecommunications Nanjing China
| | - Shuli Wei
- School of Telecommunication and Information Engineering Nanjing University of Posts and Telecommunications Nanjing China
| | - Xianling Wang
- School of Telecommunication and Information Engineering Nanjing University of Posts and Telecommunications Nanjing China
| | - Yunqing Lu
- School of Telecommunication and Information Engineering Nanjing University of Posts and Telecommunications Nanjing China
| | - Xinhui Zhou
- Key Laboratory for Organic Electronics and Information Displays & Institute of Advanced Materials Nanjing University of Posts & Telecommunications Nanjing China
| | - Jin Wang
- School of Telecommunication and Information Engineering Nanjing University of Posts and Telecommunications Nanjing China
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Bermeo M, Vega LF, Abu-Zahra MRM, Khaleel M. Critical assessment of the performance of next-generation carbon-based adsorbents for CO 2 capture focused on their structural properties. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 810:151720. [PMID: 34861307 DOI: 10.1016/j.scitotenv.2021.151720] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2021] [Revised: 10/27/2021] [Accepted: 11/12/2021] [Indexed: 06/13/2023]
Abstract
Carbon dioxide emissions and their sharply rising effect on global warming have encouraged research efforts to develop efficient technologies and materials for CO2 capture. Post-combustion CO2 capture by adsorption using solid materials is considered an attractive technology to achieve this goal. Templated materials, such as Zeolite Templated-Carbons and MOF-Derived Carbons, are considered as the next-generation carbon adsorbent materials, owing to their outstanding textural properties (high surface areas of ca. 4000 m2 g-1 and micropore volumes of ca. 1.7 cm3 g-1) and their versatility for surface functionalization. These materials have demonstrated remarkable CO2 adsorption capacities and CO2/N2 selectivities up to ca. 5 mmol g-1 and 100, respectively, at 298 K and 1 bar, and low isosteric heat of adsorption at zero coverage of ca. 12 kJ mol-1. Herein, a review of the advances in preparation of ZTCs and MDCs for CO2 capture is presented, followed by a critical analysis of the effects of textural properties and surface functionality on CO2 adsorption, including CO2 uptake, CO2/N2 selectivity, and isosteric heat of adsorption. This analysis led to the introduction of a Vmicrox N-content factor to evaluate the interplay between N-content and textural properties to maximize the CO2 uptake. Despite their promising performance in CO2 uptake, further testing using mixtures and impurities, and studies on adsorbent regeneration, and cyclic operation are desirable to demonstrate the stability of the MDCs and ZTCs for large scale processes. In addition, advances in scale-up syntheses and their economics are needed.
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Affiliation(s)
- Marie Bermeo
- Chemical Engineering Department, Khalifa University of Science and Technology, Abu Dhabi, P.O. Box 127788, United Arab Emirates; Research and Innovation Center on CO(2) and Hydrogen (RICH), Khalifa University of Science and Technology, Abu Dhabi, P.O. Box 127788, United Arab Emirates
| | - Lourdes F Vega
- Chemical Engineering Department, Khalifa University of Science and Technology, Abu Dhabi, P.O. Box 127788, United Arab Emirates; Research and Innovation Center on CO(2) and Hydrogen (RICH), Khalifa University of Science and Technology, Abu Dhabi, P.O. Box 127788, United Arab Emirates; Center for Catalysis and Separation (CeCaS), Khalifa University of Science and Technology, Abu Dhabi, P.O. Box 127788, United Arab Emirates
| | - Mohammad R M Abu-Zahra
- Chemical Engineering Department, Khalifa University of Science and Technology, Abu Dhabi, P.O. Box 127788, United Arab Emirates; Research and Innovation Center on CO(2) and Hydrogen (RICH), Khalifa University of Science and Technology, Abu Dhabi, P.O. Box 127788, United Arab Emirates
| | - Maryam Khaleel
- Chemical Engineering Department, Khalifa University of Science and Technology, Abu Dhabi, P.O. Box 127788, United Arab Emirates; Research and Innovation Center on CO(2) and Hydrogen (RICH), Khalifa University of Science and Technology, Abu Dhabi, P.O. Box 127788, United Arab Emirates; Center for Catalysis and Separation (CeCaS), Khalifa University of Science and Technology, Abu Dhabi, P.O. Box 127788, United Arab Emirates.
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Facile In Situ Growth of Zif-8 Nanosheets with Enhanced Anti-Corrosion Performance for Carbon Steel in Seawater. COATINGS 2022. [DOI: 10.3390/coatings12030318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Carbon steel is one of the most important and widely used structural materials, but preventing its corrosion remains a great challenge. Herein, a metal–organic framework film consisting of Zif-8 nanosheets array was prepared using a one-step in situ growth method. This coating film can effectively inhibit the corrosion behavior of low carbon steel in seawater, resulting in improved corrosion resistance (4010 Ω·cm–2) and low corrosion current density (23 μA·cm–2). After long-term immersion in seawater, no notable pitting corrosion was observed and the film integrity was well preserved, demonstrating the feasibility of Zif-8 film for anti-corrosion coating.
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Lin Y, Zhang Y, Li G. Promotion of sulfameter degradation by coupling persulfate and photocatalytic advanced oxidation processes with Fe-doped MOFs. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2021.119632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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12
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Cabezas‐Giménez J, Lillo V, Luis Núñez‐Rico J, Nieves Corella‐Ochoa M, Jover J, Galán‐Mascarós JR, Vidal‐Ferran A. Differentiation of Epoxide Enantiomers in the Confined Spaces of an Homochiral Cu(II) Metal-Organic Framework by Kinetic Resolution. Chemistry 2021; 27:16956-16965. [PMID: 34109680 PMCID: PMC9291124 DOI: 10.1002/chem.202101367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Indexed: 11/06/2022]
Abstract
TAMOF-1, a homochiral metal-organic framework (MOF) constructed from an amino acid derivative and Cu(II), was investigated as a heterogeneous catalyst in kinetic resolutions involving the ring opening of styrene oxide with a set of anilines. The branched products generated from the ring opening of styrene oxide with anilines and the unreacted epoxide were obtained with moderately high enantiomeric excesses. The linear product arising from the attack on the non-benzylic position of styrene oxide underwent a second kinetic resolution by reacting with the epoxide, resulting in an amplification of its final enantiomeric excess and a concomitant formation of an array of isomeric aminodiols. Computational studies confirmed the experimental results, providing a deep understanding of the whole process involving the two successive kinetic resolutions. Furthermore, TAMOF-1 activity was conserved after several catalytic cycles. The ring opening of a meso-epoxide with aniline catalyzed by TAMOF-1 was also studied and moderate enantioselectivities were obtained.
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Affiliation(s)
- Juanjo Cabezas‐Giménez
- Institute of Chemical Research of Catalonia (ICIQ) and the BarcelonaInstitute of Science and Technology (BIST)Av. Països Catalans 1643007TarragonaSpain
- Departament de Química Física i InorgànicaUniversitat Rovira I Virgili (URV)C/Marcel⋅lí Domingo s/n43007TarragonaSpain
| | - Vanesa Lillo
- Institute of Chemical Research of Catalonia (ICIQ) and the BarcelonaInstitute of Science and Technology (BIST)Av. Països Catalans 1643007TarragonaSpain
| | - José Luis Núñez‐Rico
- Institute of Chemical Research of Catalonia (ICIQ) and the BarcelonaInstitute of Science and Technology (BIST)Av. Països Catalans 1643007TarragonaSpain
- Departament de Química Inorgànica i OrgànicaUniversitat de BarcelonaC/Martí i Franqués 1–1108028BarcelonaSpain
| | - M. Nieves Corella‐Ochoa
- Institute of Chemical Research of Catalonia (ICIQ) and the BarcelonaInstitute of Science and Technology (BIST)Av. Països Catalans 1643007TarragonaSpain
| | - Jesús Jover
- Departament de Química Inorgànica i OrgànicaUniversitat de BarcelonaC/Martí i Franqués 1–1108028BarcelonaSpain
| | - José Ramón Galán‐Mascarós
- Institute of Chemical Research of Catalonia (ICIQ) and the BarcelonaInstitute of Science and Technology (BIST)Av. Països Catalans 1643007TarragonaSpain
- Catalan Institution for Research and Advanced Studies (ICREA)Pg. Lluís Companys 2308010BarcelonaSpain
| | - Anton Vidal‐Ferran
- Institute of Chemical Research of Catalonia (ICIQ) and the BarcelonaInstitute of Science and Technology (BIST)Av. Països Catalans 1643007TarragonaSpain
- Departament de Química Inorgànica i OrgànicaUniversitat de BarcelonaC/Martí i Franqués 1–1108028BarcelonaSpain
- Catalan Institution for Research and Advanced Studies (ICREA)Pg. Lluís Companys 2308010BarcelonaSpain
- Institut de Nanociència i Nanotecnologia (IN2UB)Universitat de Barcelona08028BarcelonaSpain
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Zhou J, Chen Y, Xian S, Liang Y, Huang G, Wang L, Yang X. Eu(III)-based metal-organic-frameworks luminescent probe and its sensing properties for nitrobenzene and Cu(II). J SOLID STATE CHEM 2021. [DOI: 10.1016/j.jssc.2021.122542] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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14
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Kim SN, Park CG, Min CH, Lee SH, Lee YY, Lee NK, Choy YB. Shape-dependent intracellular uptake of metal–organic framework nanoparticles. J IND ENG CHEM 2021. [DOI: 10.1016/j.jiec.2021.08.042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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15
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Li B, Zhao D, Wang F, Zhang X, Li W, Fan L. Recent advances in molecular logic gate chemosensors based on luminescent metal organic frameworks. Dalton Trans 2021; 50:14967-14977. [PMID: 34622897 DOI: 10.1039/d1dt02841c] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Luminescent metal-organic frameworks (LMOFs) as chemosensors, can sense various analytes, such as heavy metal ions, antibiotics, pesticides, and small biological molecules. Based on the fluorescence characteristics of LMOFs, a variety of logic gates have been developed. In this review, we mainly discuss some common logic systems based on LMOFs, and then summarize the strategies of constructing logic gates from two perspectives. One is based on superior characteristics of MOFs, which can be synthesized from Ln3+ based MOFs (Ln-MOFs) or form hybrids by encapsulating different materials, including metal ions, dyes, and quantum dots (QDs). The other is to control the presence of inputs by reactions between different reactants and then further control switches of logic gates. Additionally, the common sensing mechanisms of LMOFs in logic gates are discussed. In the end, we have envisioned MOFs that possess a promising future in logic computing areas.
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Affiliation(s)
- Bei Li
- Department of Chemistry, College of Science, North University of China, Taiyuan 030051, P. R. China.
| | - Dongsheng Zhao
- Department of Chemistry, College of Science, North University of China, Taiyuan 030051, P. R. China.
| | - Feng Wang
- Department of Chemistry, College of Science, North University of China, Taiyuan 030051, P. R. China.
| | - Xiaoxian Zhang
- Department of Chemistry, College of Science, North University of China, Taiyuan 030051, P. R. China.
| | - Wenqian Li
- Department of Chemistry, College of Science, North University of China, Taiyuan 030051, P. R. China.
| | - Liming Fan
- Department of Chemistry, College of Science, North University of China, Taiyuan 030051, P. R. China.
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Hu M, Zhu P, Liu M, Xu J, Duan M, Lin J. Preparation, performance and mechanism of p-Ag3PO4/n-ZnO/C heterojunction with IRMOF-3 as precursor for efficient photodegradation of norfloxacin. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2021.127235] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Abstract
Metal-organic frameworks (MOFs) have attracted great attention for their applications in chemical sensors mainly due to their high porosity resulting in high density of spatially accessible active sites, which can interact with the aimed analyte. Among various MOFs, frameworks constructed from group 4 metal-based (e.g., zirconium, titanium, hafnium, and cerium) MOFs, have become especially of interest for the sensors requiring the operations in aqueous media owing to their remarkable chemical stability in water. Research efforts have been made to utilize these group 4 metal-based MOFs in chemosensors such as luminescent sensors, colorimetric sensors, electrochemical sensors, and resistive sensors for a range of analytes since 2013. Though several studies in this subfield have been published especially over the past 3–5 years, some challenges and concerns are still there and sometimes they might be overlooked. In this review, we aim to highlight the recent progress in the use of group 4 metal-based MOFs in chemical sensors, and focus on the challenges, potential concerns, and opportunities in future studies regarding the developments of such chemically robust MOFs for sensing applications.
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Base-free catalytic aerobic oxidation of mercaptans over MOF-derived Co/CN catalyst with controllable composition and structure. J Colloid Interface Sci 2021; 607:1836-1848. [PMID: 34695736 DOI: 10.1016/j.jcis.2021.10.013] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2021] [Revised: 09/29/2021] [Accepted: 10/03/2021] [Indexed: 01/25/2023]
Abstract
The oxidation of mercaptans under mild and base-free conditions is of vital importance in terms of economy and environment for petroleum processing industry. Here, we developed a series of MOF-derived cobalt-based nitrogen-doped (N-doped) carbon (Co/CN-x) catalysts for the base-free catalytic oxidation of mercaptans. The optimal Co/CN-900 showed excellent catalytic activity for the oxidation of mercaptans under base-free conditions, yielding complete conversion of various mercaptans and > 99.0% selectivity of disulfides. The high performance can be contributed to the advantages of hierarchical pore structure for the diffusion and migration of substrates, self-carrying alkalinity for the formation of mercaptide anion, abundant active Co sites for catalytic oxidation of mercaptans as well as the synergistic effects between the Co nanoparticles (NPs) and N-doped carbon supports. Furthermore, a possible mechanism for base-free catalytic oxidation of mercaptans over Co/CN-x catalysts is proposed based on a set of control experiments and density functional theory (DFT) calculations.
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Cu (II)-porphyrin metal-organic framework/graphene oxide: synthesis, characterization, and application as a pH-responsive drug carrier for breast cancer treatment. J Biol Inorg Chem 2021; 26:689-704. [PMID: 34420089 DOI: 10.1007/s00775-021-01887-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Accepted: 07/23/2021] [Indexed: 12/22/2022]
Abstract
A new multifunctional graphene oxide/Cu (II)-porphyrin MOF nanocomposite (CuG) comprised of Cu-TCPP MOF supported on graphene oxide (GO) nanosheets, has been fabricated by a solvothermal method at low temperature and one-pot process. Cu-TCPP MOF with universal advantages, such as high porosity, nontoxicity, large surface area, and safe biodegradation, combined with GO allows the achievement of an efficient doxorubicin loading (45.7%) and smart pH-responsive release for chemotherapy. More significantly, more than 97% of DOX was released by CuG at pH 5 which was more than that at pH 7.4 (~ 33.5%), while Cu-TCPP MOF displayed DOX release of 68.5% and 49% at pH 5 and 7.4, respectively, illustrating the effect of GO on the smart MOF construction for controllable releasing behavior in vitro. The results of in vitro anticancer experiments demonstrate that the developed nanocarrier exhibited slight or no cytotoxicity on normal cells, while the drug-loaded nanocarrier increased significant cancer cell-killing ability with higher therapeutic efficacy than free DOX, indicating the sustained release behavior of the CuG nanocarrier without any "burst effect". Moreover, the in vivo experiments demonstrated that the CuG-DOX exhibited significantly higher anticancer efficiency compared with free DOX. High anti-cancer therapeutic efficacy of this nanoscale carrier as an efficient pH sensitive agent, has the potential to enter further biomedical investigations. A new smart multifunctional graphene oxide-Cu (II)-porphyrin MOF nanocomposite (CuG) formed of Cu-TCPP MOF and graphene oxide (GO) has successfully fabricated and demonstrated an efficient pH-responsive drug release behavior in cancer therapy without using any targeting ligand.
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20
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Hoseinpour V, Shariatinia Z. Applications of zeolitic imidazolate framework-8 (ZIF-8) in bone tissue engineering: A review. Tissue Cell 2021; 72:101588. [PMID: 34237482 DOI: 10.1016/j.tice.2021.101588] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 06/28/2021] [Accepted: 06/29/2021] [Indexed: 10/21/2022]
Abstract
Bone tissue is a highly vascularized and dynamic tissue that continues to remodel throughout the life cycle of a person. Only a few researches are done on usage of zeolitic imidazolate framework-8 (ZIF-8) in the bone tissue engineering area. Hence, this review is focused on the application of the ZIF-8 in bone tissue engineering. This work includes an explanation of metal-organic frameworks (MOFs) and ZIF-8 including synthesis methods as well as biocompatibility and biomedical applications of ZIF-8. In fact, a literature review is provided on previous applications of ZIF-8 in bone tissue engineering. Also, the investigations related to employing ZIF-8 in bone scaffolds and drug delivery systems for the bone tissues are discussed, and future perspectives are also emphasized.
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Affiliation(s)
- Vahid Hoseinpour
- Department of Chemistry, Amirkabir University of Technology (Tehran Polytechnic), P.O.Box: 15875-4413, Tehran, Iran
| | - Zahra Shariatinia
- Department of Chemistry, Amirkabir University of Technology (Tehran Polytechnic), P.O.Box: 15875-4413, Tehran, Iran.
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21
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Metal–organic frameworks (MOFs) based electrochemical biosensors for early cancer diagnosis in vitro. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.213948] [Citation(s) in RCA: 54] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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22
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Nadar SS, Patil PD, Tiwari MS, Ahirrao DJ. Enzyme embedded microfluidic paper-based analytic device (μPAD): a comprehensive review. Crit Rev Biotechnol 2021; 41:1046-1080. [PMID: 33730940 DOI: 10.1080/07388551.2021.1898327] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Low-cost paper-based analytical devices are the latest generation of portable lab-on-chip designs that offers an innovative platform for the on/off-site analysis (biosensing) of target analytes, especially in rural and remote areas. Recently, microfluidic paper-based analytical devices (μPADs) have attained significant recognition owing to their exciting fundamental features such as: ease of fabrication, rapid operation, and precise interpretations. The incorporation of enzymes with paper-based analytical devices significantly improves analytical performance while exhibiting excellent chemical and storage stability. In addition to that, these devices are highly compact, portable, easy-to-use, and do not require any additional sophisticated equipment for the detection and quantification of target analytes. This review provides a holistic insight into design, fabrication, and enzyme immobilization strategies for the development of enzyme-μPADs, which enables them to be widely implemented for in-field analysis. It also highlights the recent application of enzyme-μPADs in the area of: biomedical, food safety, and environmental monitoring while exploring the mechanisms of detection involved. Further, in order to improve the accuracy of analysis, researchers have designed a smartphone-based scanning tool for multi-variant point-of-care devices, which is summarized in the latter part of the review. Finally, the future perspectives and outlook of major challenges associated with enzyme-μPADs are discussed with their possible solutions. The development of enzyme integrated μPADs will open a new avenue as an exceptional analytical tool to explore various applications.HIGHLIGHTSEnzyme embedded paper-based analytical devices are a revolution in the field of biosensing.The design, fabrication, and enzyme immobilization on μPADs have been comprehensively discussed.The application of enzyme-μPADs food safety, environmental monitoring, and clinical diagnostic have been reviewed.Smartphones can be used as an on-site, user-friendly, and compact next-gen scanning tool for biosensing.
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Affiliation(s)
- Shamraja S Nadar
- Department of Chemical Engineering, Institute of Chemical Technology, Mumbai, India
| | - Pravin D Patil
- Department of Basic Science and Humanities, Mukesh Patel School of Technology Management and Engineering, SVKM's NMIMS University, Mumbai, India
| | - Manishkumar S Tiwari
- Department of Chemical Engineering, Mukesh Patel School of Technology Management and Engineering, SVKM's NMIMS University, Mumbai, India
| | - Dinesh J Ahirrao
- Department of Physics, Institute of Chemical Technology, Mumbai, India
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23
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He Y, Wang Z, Wang H, Wang Z, Zeng G, Xu P, Huang D, Chen M, Song B, Qin H, Zhao Y. Metal-organic framework-derived nanomaterials in environment related fields: Fundamentals, properties and applications. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2020.213618] [Citation(s) in RCA: 49] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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24
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Toprak Ö, Topuz B, Monsef YA, Oto Ç, Orhan K, Karakeçili A. BMP-6 carrying metal organic framework-embedded in bioresorbable electrospun fibers for enhanced bone regeneration. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 120:111738. [PMID: 33545881 DOI: 10.1016/j.msec.2020.111738] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 11/10/2020] [Accepted: 11/16/2020] [Indexed: 12/21/2022]
Abstract
Biomolecule carrier structures have attracted substantial interest owing to their potential utilizations in the field of bone tissue engineering. In this study, MOF-embedded electrospun fiber scaffold for the controlled release of BMP-6 was developed for the first time, to enrich bone regeneration efficacy. The scaffolds were achieved by first, one-pot rapid crystallization of BMP-6 encapsulated ZIF-8 nanocrystals-as a novel carrier for growth factor molecules- and then electrospinning of the blending solution composed of poly (ε-caprolactone) and BMP-6 encapsulated ZIF-8 nanocrystals. BMP-6 molecule encapsulation efficiency for ZIF-8 nanocrystals was calculated as 98%. The in-vitro studies showed that, the bioactivity of BMP-6 was preserved and the release lasted up to 30 days. The release kinetics fitted the Korsmeyer-Peppas model exhibiting a pseudo-Fickian behavior. The in-vitro osteogenesis studies revealed the superior effect of sustained release of BMP-6 towards osteogenic differentiation of MC3T3-E1 pre-osteoblasts. In-vivo studies also revealed that the sustained slow release of BMP-6 was responsible for the generation of well-mineralized, new bone formation in a rat cranial defect. Our results proved that; MOF-carriers embedded in electrospun scaffolds can be used as an effective platform for bone regeneration in bone tissue engineering applications. The proposed approach can easily be adapted for various growth factor molecules for different tissue engineering applications.
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Affiliation(s)
- Özge Toprak
- Ankara University, Faculty of Engineering, Chemical Engineering Department, 06100 Ankara, Turkey
| | - Berna Topuz
- Ankara University, Faculty of Engineering, Chemical Engineering Department, 06100 Ankara, Turkey
| | - Yanad Abou Monsef
- Ankara University, Faculty of Veterinary Medicine, Department of Pathology, 06110 Ankara, Turkey
| | - Çağdaş Oto
- Ankara University, Faculty of Veterinary Medicine, Department of Anatomy, 06110 Ankara, Turkey; Ankara University Medical Design Application and Research Center (MEDITAM), Ankara, Turkey
| | - Kaan Orhan
- Ankara University, Faculty of Dentistry, Department of DentoMaxillofacial Radiology, 06100, Ankara, Turkey; Ankara University Medical Design Application and Research Center (MEDITAM), Ankara, Turkey
| | - Ayşe Karakeçili
- Ankara University, Faculty of Engineering, Chemical Engineering Department, 06100 Ankara, Turkey.
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25
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Boorboor Ajdari F, Kowsari E, Niknam Shahrak M, Ehsani A, Kiaei Z, Torkzaban H, Ershadi M, Kholghi Eshkalak S, Haddadi-Asl V, Chinnappan A, Ramakrishna S. A review on the field patents and recent developments over the application of metal organic frameworks (MOFs) in supercapacitors. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213441] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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26
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Ariga K, Mori T, Kitao T, Uemura T. Supramolecular Chiral Nanoarchitectonics. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e1905657. [PMID: 32191374 DOI: 10.1002/adma.201905657] [Citation(s) in RCA: 110] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Revised: 12/26/2019] [Indexed: 05/06/2023]
Abstract
Exploration of molecular functions and material properties based on the control of chirality would be a scientifically elegant approach. Here, the fabrication and function of chiral-featured materials from both chiral and achiral components using a supramolecular nanoarchitectonics concept are discussed. The contents are classified in to three topics: i) chiral nanoarchitectonics of rather general molecular assemblies; ii) chiral nanoarchitectonics of metal-organic frameworks (MOFs); iii) chiral nanoarchitectonics in liquid crystals. MOF structures are based on nanoscopically well-defined coordinations, while mesoscopic orientations of liquid-crystalline phases are often flexibly altered. Discussion on the effects and features in these representative materials systems with totally different natures reveals the universal importance of supramolecular chiral nanoarchitectonics. Amplification of chiral molecular information from molecules to materials-level structures and the creation of chirality from achiral components upon temporal statistic fluctuations are universal, regardless of the nature of the assemblies. These features are thus surely advantageous characteristics for a wide range of applications.
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Affiliation(s)
- Katsuhiko Ariga
- WPI-MANA, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8561, Japan
| | - Taizo Mori
- WPI-MANA, National Institute for Materials Science, 1-1 Namiki, Tsukuba, Ibaraki, 305-0044, Japan
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8561, Japan
| | - Takashi Kitao
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8561, Japan
- Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Takashi Uemura
- Department of Advanced Materials Science, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba, 277-8561, Japan
- Department of Applied Chemistry, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
- CREST, Japan Science and Technology Agency (JST), 4-1-8 Honcho, Kawaguchi, Saitama, 332-0012, Japan
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27
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Konnerth H, Matsagar BM, Chen SS, Prechtl MH, Shieh FK, Wu KCW. Metal-organic framework (MOF)-derived catalysts for fine chemical production. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213319] [Citation(s) in RCA: 228] [Impact Index Per Article: 57.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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28
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Dönmez A. Synthesis, Structure and Photoluminescence Analysis of a Ho3+- cluster-based 3D coordination polymer: {Ho2(H2O)2(DMF)2(ATPA)3}n. J CLUST SCI 2020. [DOI: 10.1007/s10876-020-01760-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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29
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Qian H, He C, Pan S, Tang S, Liu Y, Deng S, Xiao W, Zhang N. A Thermostable Three-Dimensional Homochiral Metal–Organic Framework Constructed from N-Rich Ligand: Syntheses, Crystal Structures, and Properties. J Inorg Organomet Polym Mater 2020. [DOI: 10.1007/s10904-019-01328-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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30
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Jin J, Liu Y, Wang M, Liu Y, Yang G, Wang YY. Constructions of new luminescent 3D porous MOFs with high stability, unique selectivity and low detection limits for various ions in aqueous solution. J SOLID STATE CHEM 2020. [DOI: 10.1016/j.jssc.2020.121270] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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31
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Synthesis, mechanical properties of fluorescent carbon dots loaded nanocomposites chitosan film for wound healing and drug delivery. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2019.12.010] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
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32
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Nadem S, Vahdati‐Khajeh S, Eftekhari‐Sis B. Egg Yolk Biomass Derived N‐Doped Ordered Mesoporous Carbon: Highly Robust Heterogeneous Organocatalyst for One‐Pot Deacatalization‐Knoevenagel Reaction. ChemistrySelect 2020. [DOI: 10.1002/slct.202000110] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Sahar Nadem
- Department of ChemistryUniversity of Maragheh Golshahr, P.O.Box 55181-83111 Maragheh Iran
| | - Saleh Vahdati‐Khajeh
- Department of ChemistryUniversity of Maragheh Golshahr, P.O.Box 55181-83111 Maragheh Iran
| | - Bagher Eftekhari‐Sis
- Department of ChemistryUniversity of Maragheh Golshahr, P.O.Box 55181-83111 Maragheh Iran
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33
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Rosen PF, Dickson MS, Calvin JJ, Ross NL, Friščić T, Navrotsky A, Woodfield BF. Thermodynamic Evidence of Structural Transformations in CO 2-Loaded Metal-Organic Framework Zn(MeIm) 2 from Heat Capacity Measurements. J Am Chem Soc 2020; 142:4833-4841. [PMID: 32070102 DOI: 10.1021/jacs.9b13883] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Metal-organic frameworks are a class of porous compounds with potential applications in molecular sieving, gas sequestration, and catalysis. One family of MOFs, zeolitic imidizolate frameworks (ZIFs), is of particular interest for carbon dioxide sequestration. We have previously reported the heat capacity of the sodalite topology of the zinc 2-methylimidazolate framework (ZIF-8), and in this Article we present the first low-temperature heat capacity measurements of ZIF-8 with various amounts of sorbed CO2. Molar heat capacities from 1.8 to 300 K are presented for samples containing up to 0.99 mol of CO2 per mol of ZIF-8. Samples with at least 0.56 mol of CO2 per mol of ZIF-8 display a large, broad anomaly from 70 to 220 K with a shoulder on the low-temperature side, suggesting sorption-induced structural transitions. We attribute the broad anomaly partially to a gate-opening transition, with the remainder resulting from CO2 rearrangement and/or lattice expansion. The measurements also reveal a subtle anomaly from 0 to 70 K in all samples that does not exist in the sorbate-free material, which likely reflects new vibrational modes resulting from sorbate/ZIF-8 interactions. These results provide the first thermodynamic evidence of structural transitions induced by CO2 sorption in the ZIF-8 framework.
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Affiliation(s)
- Peter F Rosen
- Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah 84602, United States
| | - Matthew S Dickson
- Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah 84602, United States
| | - Jason J Calvin
- Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah 84602, United States
| | - Nancy L Ross
- Department of Geosciences, Virginia Tech, Blacksburg, Virginia 24061, United States
| | - Tomislav Friščić
- Department of Chemistry, McGill University, Montreal H3A 0B8, Canada
| | - Alexandra Navrotsky
- School of Molecular Sciences and Center for Materials of the Universe, Arizona State University, Tempe, Arizona 85281, United States
| | - Brian F Woodfield
- Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah 84602, United States
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34
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Ariga K, Yamauchi Y. Nanoarchitectonics from Atom to Life. Chem Asian J 2020; 15:718-728. [PMID: 32017354 DOI: 10.1002/asia.202000106] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Revised: 01/31/2020] [Accepted: 02/03/2020] [Indexed: 12/12/2022]
Abstract
Functional materials with rational organization cannot be directly created only by nanotechnology-related top-down approaches. For this purpose, a novel research paradigm next to nanotechnology has to be established to create functional materials on the basis of deep nanotechnology knowledge. This task can be assigned to an emerging concept, nanoarchitectonics. In the nanoarchitectonics approaches, functional materials were architected through combination of atom/molecular manipulation, organic chemical synthesis, self-assembly and related spontaneous processes, field-applied assembly, micro/nano fabrications, and bio-related processes. In this short review article, nanoarchitectonics-related approaches on materials fabrications and functions are exemplified from atom-scale to living creature level. Based on their features, unsolved problems for future developments of the nanoarchitectonics concept are finally discussed.
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Affiliation(s)
- Katsuhiko Ariga
- International Center for Materials Nanoarchitectonics MANA, National Institute for Materials Science NIMS, 1-1 Namiki, 305-0044, Tsukuba, Ibaraki, JAPAN
| | - Yusuke Yamauchi
- University of Queensland, School of Chemical Engineering, AUSTRALIA
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35
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Kwon T, Lim S, Jun M, Kang M, Joo J, Oh A, Baik H, Hong CS, Lee K. Pt 2+-Exchanged ZIF-8 nanocube as a solid-state precursor for L1 0-PtZn intermetallic nanoparticles embedded in a hollow carbon nanocage. NANOSCALE 2020; 12:1118-1127. [PMID: 31850427 DOI: 10.1039/c9nr09318d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Nanoparticles with an atomically ordered alloy phase have received enormous attention for application as catalysts in fuel cells because of their unique electronic properties resulting from unusually strong d-orbital interactions between two metal components. However, the synthesis of intermetallic nanoparticles requires a high reaction temperature, thus necessitating the protection of nanoparticles with inorganic layers to prevent aggregation of nanoparticles during synthesis. The protective layer needs to be removed later for application as a catalyst, which is a cumbersome process. Herein, a novel synthetic strategy is reported for the preparation of L10-PtZn intermetallic nanoparticles by utilizing Pt2+-exchanged ZIF-8 nanocubes as a solid-state precursor. The Pt2+-exchanged ZIF-8 phase plays a dual role as a metal ion source for L10-PtZn nanoparticles and as a carbonaceous matrix that restrains the aggregation of nanoparticles during thermal treatment. The L10-PtZn nanoparticles embedded in a hollow carbon nanocage obtained from one-step annealing of Pt2+-exchanged ZIF-8 showed better electrocatalytic activity and durability toward methanol oxidation under acidic electrolyte conditions than those obtained from commercial Pt/C catalysts.
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Affiliation(s)
- Taehyun Kwon
- Department of Chemistry and Research Institute for Natural Sciences, Korea University, Seoul 02841, Republic of Korea.
| | - Sunghyun Lim
- Department of Chemistry and Research Institute for Natural Sciences, Korea University, Seoul 02841, Republic of Korea.
| | - Minki Jun
- Department of Chemistry and Research Institute for Natural Sciences, Korea University, Seoul 02841, Republic of Korea.
| | - Minjung Kang
- Department of Chemistry and Research Institute for Natural Sciences, Korea University, Seoul 02841, Republic of Korea.
| | - Jinwhan Joo
- Department of Chemistry and Research Institute for Natural Sciences, Korea University, Seoul 02841, Republic of Korea.
| | - Aram Oh
- Seoul Center, Korea Basic Science Institute (KBSI), Seoul 02841, Republic of Korea
| | - Hionsuck Baik
- Seoul Center, Korea Basic Science Institute (KBSI), Seoul 02841, Republic of Korea
| | - Chang Seop Hong
- Department of Chemistry and Research Institute for Natural Sciences, Korea University, Seoul 02841, Republic of Korea.
| | - Kwangyeol Lee
- Department of Chemistry and Research Institute for Natural Sciences, Korea University, Seoul 02841, Republic of Korea.
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36
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Zhou T, Zhao X, Xu Y, Tao Y, Luo D, Hu L, Jing T, Zhou Y, Wang P, Mei S. Electrochemical determination of tetrabromobisphenol A in water samples based on a carbon nanotubes@zeolitic imidazole framework-67 modified electrode. RSC Adv 2020; 10:2123-2132. [PMID: 35494583 PMCID: PMC9048974 DOI: 10.1039/c9ra06980a] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2019] [Accepted: 11/14/2019] [Indexed: 12/14/2022] Open
Abstract
Carbon nanotubes@zeolitic imidazole framework-67 (CNTs@ZIF-67), a conductive composite was prepared from carboxylic carbon nanotubes and a cobalt–imidazole framework. It possesses an excellent adsorption capacity (92.12 mg g−1) for the flame retardant tetrabromobisphenol A (TBBPA). The composite was characterized by transmission and scanning electron microscopy, FTIR and X-ray diffractometry. It was then used to modify an acetylene black electrode. Electrochemical studies showed the current response of the modified electrode to be larger than that of electrodes modified with CNTs-COOH or ZIF-67 only. Electrochemical impedance spectroscopy showed this material combination to improve the conductivity of ZIF-67. The addition of perfluorodecanoic acid further improves the response. The sensor is stable, reproducible, and has a linear range of 0.01–1.5 μM TBBPA concentration, with a 4.2 nM detection limit (at S/N = 3). The sensor was successfully applied to the detection of TBBPA in spiked rain and pool water samples. Carbon nanotubes@zeolitic imidazole framework-67 (CNTs@ZIF-67), a conductive composite was prepared from carboxylic carbon nanotubes and a cobalt–imidazole framework.![]()
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Affiliation(s)
- Tingting Zhou
- Department of Clinical Laboratory
- The Affiliated Hospital of Qingdao University
- Qingdao
- China
| | - Xiaoya Zhao
- Technology Center of Wuhan Customs
- Wuhan
- China
| | - Yinghua Xu
- Department of Clinical Laboratory
- The Affiliated Hospital of Qingdao University
- Qingdao
- China
| | - Yun Tao
- State Key Laboratory of Environment Health (Incubation)
- Key Laboratory of Environment and Health
- Ministry of Education
- Key Laboratory of Environment and Health (Wuhan)
- Ministry of Environmental Protection
| | - Dan Luo
- State Key Laboratory of Environment Health (Incubation)
- Key Laboratory of Environment and Health
- Ministry of Education
- Key Laboratory of Environment and Health (Wuhan)
- Ministry of Environmental Protection
| | - Liqin Hu
- State Key Laboratory of Environment Health (Incubation)
- Key Laboratory of Environment and Health
- Ministry of Education
- Key Laboratory of Environment and Health (Wuhan)
- Ministry of Environmental Protection
| | - Tao Jing
- State Key Laboratory of Environment Health (Incubation)
- Key Laboratory of Environment and Health
- Ministry of Education
- Key Laboratory of Environment and Health (Wuhan)
- Ministry of Environmental Protection
| | - Yikai Zhou
- State Key Laboratory of Environment Health (Incubation)
- Key Laboratory of Environment and Health
- Ministry of Education
- Key Laboratory of Environment and Health (Wuhan)
- Ministry of Environmental Protection
| | - Peng Wang
- Technology Center of Wuhan Customs
- Wuhan
- China
| | - Surong Mei
- State Key Laboratory of Environment Health (Incubation)
- Key Laboratory of Environment and Health
- Ministry of Education
- Key Laboratory of Environment and Health (Wuhan)
- Ministry of Environmental Protection
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37
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Synthesis of three new branched octadentate (N8) Schiff Base and competitive Lithium-7 NMR study of the stoichiometry and stability constant of Mn2+, Zn2+ and Cd2+ complexes in acetonitrile – [(BMIM)(PF6)] mixture. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.126965] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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38
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39
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Saikia A, Karak N. Cellulose nanofiber-polyaniline nanofiber-carbon dot nanohybrid and its nanocomposite with sorbitol based hyperbranched epoxy: Physical, thermal, biological and sensing properties. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2019.124049] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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40
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Hwang J, Ejsmont A, Freund R, Goscianska J, Schmidt BVKJ, Wuttke S. Controlling the morphology of metal–organic frameworks and porous carbon materials: metal oxides as primary architecture-directing agents. Chem Soc Rev 2020; 49:3348-3422. [DOI: 10.1039/c9cs00871c] [Citation(s) in RCA: 124] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
We give a comprehensive overview of how the morphology control is an effective and versatile way to control the physicochemical properties of metal oxides that can be transferred to metal–organic frameworks and porous carbon materials.
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Affiliation(s)
- Jongkook Hwang
- Inorganic Chemistry and Catalysis
- Utrecht University
- Utrecht
- The Netherlands
| | - Aleksander Ejsmont
- Adam Mickiewicz University in Poznań
- Faculty of Chemistry
- 61-614 Poznań
- Poland
| | - Ralph Freund
- Chair of Solid State and Materials Chemistry
- Institute of Physics
- University of Augsburg
- 86159 Augsburg
- Germany
| | - Joanna Goscianska
- Adam Mickiewicz University in Poznań
- Faculty of Chemistry
- 61-614 Poznań
- Poland
| | | | - Stefan Wuttke
- BCMaterials
- Basque Center for Materials
- UPV/EHU Science Park
- 48940 Leioa
- Spain
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41
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Marpaung F, Park T, Kim M, Yi JW, Lin J, Wang J, Ding B, Lim H, Konstantinov K, Yamauchi Y, Na J, Kim J. Gram-Scale Synthesis of Bimetallic ZIFs and Their Thermal Conversion to Nanoporous Carbon Materials. NANOMATERIALS 2019; 9:nano9121796. [PMID: 31861071 PMCID: PMC6955874 DOI: 10.3390/nano9121796] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Revised: 12/10/2019] [Accepted: 12/13/2019] [Indexed: 11/16/2022]
Abstract
The hybrid metal-organic frameworks (MOFs) with different Zn2+/Co2+ ratios are synthesized at room temperature with deionized water as the solvent. This use of deionized water can increase the yield of hybrid MOFs (up to 65–70%). After the pyrolysis, the obtained nanoporous carbons (NPCs) show a decrease in the surface area, in which the highest surface area is 655 m2 g−1. The as-prepared NPCs are subjected to activation with KOH in order to increase their surface area and convert cobalt nanoparticles (Co NPs) to Co oxides. These activated carbons are applied to electrical double-layer capacitors (EDLCs) and pseudocapacitors due to the presence of CoO and Co3O4 nanoparticles in the carbon framework, leading to significantly enhanced specific capacitance as compared to that of pristine NPCs. This synthetic method can be utilized in future research to enhance pseudocapacitance further while maintaining the maximum surface area of the carbon materials.
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Affiliation(s)
- Freddy Marpaung
- Australian Institute for Innovative Materials (AIIM), University of Wollongong, Squires Way, North Wollongong, NSW 2500, Australia; (F.M.); (K.K.)
- Key Laboratory of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China; (J.L.); (Y.Y.)
| | - Teahoon Park
- Carbon Composite Department, Composites Research Division, Korea Institute of Materials Science (KIMS), 797, Changwon-daero, Seongsan-gu, Changwon-si 51508, Gyeongsangnam-do, Korea; (T.P.); (J.W.Y.)
| | - Minjun Kim
- School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD 4072, Australia; (M.K.); (H.L.)
| | - Jin Woo Yi
- Carbon Composite Department, Composites Research Division, Korea Institute of Materials Science (KIMS), 797, Changwon-daero, Seongsan-gu, Changwon-si 51508, Gyeongsangnam-do, Korea; (T.P.); (J.W.Y.)
| | - Jianjian Lin
- Key Laboratory of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China; (J.L.); (Y.Y.)
| | - Jie Wang
- International Research Center for Materials Nanoarchitechtonics (WPI-MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305–0044, Japan; (J.W.); (B.D.)
| | - Bing Ding
- International Research Center for Materials Nanoarchitechtonics (WPI-MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305–0044, Japan; (J.W.); (B.D.)
| | - Hyunsoo Lim
- School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD 4072, Australia; (M.K.); (H.L.)
| | - Konstantin Konstantinov
- Australian Institute for Innovative Materials (AIIM), University of Wollongong, Squires Way, North Wollongong, NSW 2500, Australia; (F.M.); (K.K.)
| | - Yusuke Yamauchi
- Key Laboratory of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China; (J.L.); (Y.Y.)
- School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD 4072, Australia; (M.K.); (H.L.)
- International Research Center for Materials Nanoarchitechtonics (WPI-MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305–0044, Japan; (J.W.); (B.D.)
| | - Jongbeom Na
- Key Laboratory of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China; (J.L.); (Y.Y.)
- School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD 4072, Australia; (M.K.); (H.L.)
- International Research Center for Materials Nanoarchitechtonics (WPI-MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305–0044, Japan; (J.W.); (B.D.)
- Correspondence: (J.N.); (J.K.)
| | - Jeonghun Kim
- Key Laboratory of Eco-Chemical Engineering, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China; (J.L.); (Y.Y.)
- Department of Chemistry, Kookmin University, 77 Jeongneung ro, Seongbuk gu, Seoul 02707, Korea
- Correspondence: (J.N.); (J.K.)
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42
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Zhou J, Liu W, Cai W. The synergistic effect of Ag/AgCl@ZIF-8 modified g-C 3N 4 composite and peroxymonosulfate for the enhanced visible-light photocatalytic degradation of levofloxacin. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 696:133962. [PMID: 31442719 DOI: 10.1016/j.scitotenv.2019.133962] [Citation(s) in RCA: 74] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Revised: 08/16/2019] [Accepted: 08/16/2019] [Indexed: 06/10/2023]
Abstract
In this work, a series of Ag/AgCl@ZIF-8 modified g-C3N4 composites were synthesized and used to degrade levofloxacin (LVFX) in water under visible light irradiation with the assistant of peroxymonosulfate (PMS). The morphologies and physicochemical properties of the materials were characterized by SEM, TEM, XRD, XPS, FTIR, and DRS technologies. The results of photocatalytic experiments showed that in the presence of PMS, the degradation rate of LVFX reached 87.3% in 60min. Furthermore, factors affecting photocatalytic efficiency such as the concentration of PMS, photocatalyst dosage and different pH values were investigated. The degradation products of LVFX were analyzed by LC-MS and the degradation pathway was inferred. Active species trapping experiments indicated that O2-, h+ and SO4- played important roles in the degradation process in the presence of PMS and the possible degradation mechanism was put forward. This work provides a photocatalyst system that is beneficial to the separation of photogenerated carriers and demonstrates the great potential of PMS-assisted photocatalysis in the purification of organic pollutants.
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Affiliation(s)
- Jiabin Zhou
- School of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500, China; School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan 430070, China.
| | - Wei Liu
- School of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu 610500, China; School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan 430070, China
| | - Weiquan Cai
- School of Chemistry and Chemical Engineering, Guangzhou University, Guangzhou 510006, China
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43
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Xue DM, Qi SC, Liu X, Li YX, Liu XQ, Sun LB. N-doped porous carbons with increased yield and hierarchical pore structures for supercapacitors derived from an N-containing phenyl-riched copolymer. J IND ENG CHEM 2019. [DOI: 10.1016/j.jiec.2019.08.041] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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44
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Multifunctional properties of bio-supramolecular gel with their structural transformation and its applications. Colloids Surf A Physicochem Eng Asp 2019. [DOI: 10.1016/j.colsurfa.2019.123993] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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45
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Fan L, Liu X, Zhang L, Kong X, Xiao Z, Fan W, Wang R, Sun D. Four novel Co(II) metal-organic frameworks based on semi-rigid ligand and their secondary building units transformation. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.07.037] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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46
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Zhang Z, Sang W, Xie L, Dai Y. Metal-organic frameworks for multimodal bioimaging and synergistic cancer chemotherapy. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.213022] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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47
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Gao T, Xu C, Li R, Zhang R, Wang B, Jiang X, Hu M, Bando Y, Kong D, Dai P, Wang XB. Biomass-Derived Carbon Paper to Sandwich Magnetite Anode for Long-Life Li-Ion Battery. ACS NANO 2019; 13:11901-11911. [PMID: 31580048 DOI: 10.1021/acsnano.9b05978] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Metal oxides can deliver high capacity to Li-ion batteries, surpassing conventional graphite, but they suffer from a huge volume change during charging-discharging and poor cycle life. Herein, we merge the dual strategies of 3D-network support and sandwiching design to tackle such issue. We develop a skillful O2-NH3 reactive pyrolysis of cellulose, where the preoxidation and the aminolysis result in the spatially separated charring of cellulose chains. A cellulose fiber is wonderfully converted into several ultrathin twisted graphenic sheets instead of a dense carbon fiber, and consequently, a cellulose paper is directly transformed into a porous flexible carbon paper with high surface area and conductivity (denoted as CP). CP is further fabricated as a 3D-network support into the hybrid CP@Fe3O4@RGO, where RGO is reduced graphene oxide added for sandwiching Fe3O4 particles. As a binder-free free-standing anode, CP@Fe3O4@RGO effectively fastens Fe3O4 and buffers the volume changes on cycling, which stabilizes the passivating layer and lifts the Coulombic efficiency. The anode thus presents an ultralong cycle life of >2000 running at a high capacity level of 1160 mAh g-1. It additionally facilitates electron and ion transports, boosting the rate capability. CP and CP@Fe3O4@RGO represent a technological leap underpinning next-generation long-life high-capacity high-power batteries.
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Affiliation(s)
- Tian Gao
- National Laboratory of Solid State Microstructures (NLSSM), Collaborative Innovation Center of Advanced Microstructures, Jiangsu Key Laboratory of Artificial Functional Materials, College of Engineering and Applied Sciences , Nanjing University , Nanjing 210093 , China
| | - Chenyang Xu
- National Laboratory of Solid State Microstructures (NLSSM), Collaborative Innovation Center of Advanced Microstructures, Jiangsu Key Laboratory of Artificial Functional Materials, College of Engineering and Applied Sciences , Nanjing University , Nanjing 210093 , China
| | - Ruiqing Li
- National Laboratory of Solid State Microstructures (NLSSM), Collaborative Innovation Center of Advanced Microstructures, Jiangsu Key Laboratory of Artificial Functional Materials, College of Engineering and Applied Sciences , Nanjing University , Nanjing 210093 , China
| | - Ran Zhang
- National Laboratory of Solid State Microstructures (NLSSM), Collaborative Innovation Center of Advanced Microstructures, Jiangsu Key Laboratory of Artificial Functional Materials, College of Engineering and Applied Sciences , Nanjing University , Nanjing 210093 , China
| | - Baolu Wang
- National Laboratory of Solid State Microstructures (NLSSM), Collaborative Innovation Center of Advanced Microstructures, Jiangsu Key Laboratory of Artificial Functional Materials, College of Engineering and Applied Sciences , Nanjing University , Nanjing 210093 , China
| | - Xiangfen Jiang
- International Center for Materials Nanoarchitectonics (MANA) , National Institute for Materials Science (NIMS) , Tsukuba 3050044 , Japan
- Department of Materials Science and Engineering , City University of Hong Kong , Hong Kong 999077 , China
| | - Ming Hu
- State Key Laboratory of Precision Spectroscopy, School of Physics and Materials Science , East China Normal University , Shanghai 200241 , China
| | - Yoshio Bando
- International Center for Materials Nanoarchitectonics (MANA) , National Institute for Materials Science (NIMS) , Tsukuba 3050044 , Japan
- Australian Institute for Innovative Materials , University of Wollongong , North Wollongong , NSW 2500 , Australia
- Institute of Molecular Plus , Tianjin University , Tianjin 300072 , China
| | - Desheng Kong
- National Laboratory of Solid State Microstructures (NLSSM), Collaborative Innovation Center of Advanced Microstructures, Jiangsu Key Laboratory of Artificial Functional Materials, College of Engineering and Applied Sciences , Nanjing University , Nanjing 210093 , China
| | - Pengcheng Dai
- Research Institute of Unconventional Oil & Gas and Renewable Energy , China University of Petroleum (East China) , Qingdao 266580 , China
| | - Xue-Bin Wang
- National Laboratory of Solid State Microstructures (NLSSM), Collaborative Innovation Center of Advanced Microstructures, Jiangsu Key Laboratory of Artificial Functional Materials, College of Engineering and Applied Sciences , Nanjing University , Nanjing 210093 , China
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48
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Yeddala M, Narayanan TN, Pitchai R, Pillai VK. Electrochemical Exfoliation of Graphite to Fluorographene: An Effect of Degree of Functionalization on 2Br
−
/Br
2
Redox Reaction. ChemistrySelect 2019. [DOI: 10.1002/slct.201902114] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Munaiah Yeddala
- Electrochemical Power Sources DivisionFuel Cells Section Central Electrochemical Research Institute Karaikudi- 630 003 India
| | | | - Ragupathy Pitchai
- Electrochemical Power Sources DivisionFuel Cells Section Central Electrochemical Research Institute Karaikudi- 630 003 India
| | - Vijayamohanan K. Pillai
- Electrochemical Power Sources DivisionFuel Cells Section Central Electrochemical Research Institute Karaikudi- 630 003 India
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49
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Chen YC, Chiang WH, Kurniawan D, Yeh PC, Otake KI, Kung CW. Impregnation of Graphene Quantum Dots into a Metal-Organic Framework to Render Increased Electrical Conductivity and Activity for Electrochemical Sensing. ACS APPLIED MATERIALS & INTERFACES 2019; 11:35319-35326. [PMID: 31423762 DOI: 10.1021/acsami.9b11447] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Graphene quantum dots (GQD) with an average size of 3.1 nm were incorporated into a mesoporous porphyrinic zirconium-based metal-organic framework (MOF) by direct impregnation to render the donor-acceptor charge transfer from GQDs to porphyrinic linkers. The hybrid material still possesses around half porosity of the pristine MOF and shows a 100-fold higher electrical conductivity compared to that of the parent MOF. By utilizing the porphyrinic linkers as catalytically active units, the GQD-MOF material exhibits a better electrochemical sensing activity toward nitrite in aqueous solutions compared to both the pristine MOF and GQD.
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Affiliation(s)
- Yu-Chuan Chen
- Department of Chemical Engineering , National Cheng Kung University , 1 University Road , Tainan City 70101 , Taiwan
| | - Wei-Hung Chiang
- Department of Chemical Engineering , National Taiwan University of Science and Technology , 43, Keelung Road, Sec.4 , Da'an Dist., Taipei City 10607 , Taiwan
| | - Darwin Kurniawan
- Department of Chemical Engineering , National Taiwan University of Science and Technology , 43, Keelung Road, Sec.4 , Da'an Dist., Taipei City 10607 , Taiwan
| | - Pei-Chun Yeh
- Department of Chemical Engineering , National Taiwan University of Science and Technology , 43, Keelung Road, Sec.4 , Da'an Dist., Taipei City 10607 , Taiwan
| | - Ken-Ichi Otake
- Institute for integrated Cell-Materials Science (iCeMS) , Kyoto University , Yoshida-honmachi , Sakyo-ku, Kyoto 606-8501 , Japan
| | - Chung-Wei Kung
- Department of Chemical Engineering , National Cheng Kung University , 1 University Road , Tainan City 70101 , Taiwan
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50
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Yang J, Li P, Wang L, Guo X, Guo J, Liu S. In-situ synthesis of Ni-MOF@CNT on graphene/Ni foam substrate as a novel self-supporting hybrid structure for all-solid-state supercapacitors with a high energy density. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2019.113301] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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