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Wang Z, Wang Y, Li W, Liu S, Zhang L, Yang J, Feng C, Chong R, Zhou Y. Integrating carbon quantum dots with oxygen vacancy modified nickel-based metal organic frameworks for photocatalytic CO 2 reduction to CH 4 with approximately 100 % selectivity. J Colloid Interface Sci 2024; 678:689-702. [PMID: 39216396 DOI: 10.1016/j.jcis.2024.08.214] [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: 07/03/2024] [Revised: 08/14/2024] [Accepted: 08/25/2024] [Indexed: 09/04/2024]
Abstract
Solar-light-driven reduction of CO2 into renewable fuels has great potential in the production of sustainable energy, addressing the energy crisis and environmental problems simultaneously. However, it is a significant challenge to achieve high selectivity for the conversion of CO2 into CH4, which is a type of fuel with a high calorific value. Herein, carbon quantum dots (CQDs) were integrated with an oxygen vacancy modified nickel-based metal organic frameworks (NiMOFs) to form the CQDs-X/NiMOFV series, which exhibited superior performance for CO2 photoreduction into CH4 compared with pure NiMOFs in the presence of hole scavengers under visible light irradiation. The highest yielding rate of CH4 (1 mmol g-1 h-1) and selectivity (97.58 %) were obtained using a CQDs-25/NiMOFV catalyst. Most importantly, in diluted CO2 atmosphere, the yield of CH4 was almost unchanged and the selectivity of CH4 over CQDs-25/NiMOFV was higher than that in pure CO2. The superior performance of CQDs-25/NiMOFV may be attributed to the following two factors: (i) both CQDs and oxygen vacancies facilitate the transmission of electrons to promote the eight-electron reaction producing CH4, and (ii) oxygen vacancies can act as the electron trap to capture the photogenerated electrons to react with adsorbed CO2 on Ni2+. This study offers a valuable strategy for designing efficient photocatalysts to convert CO2 into CH4 with superior selectivity.
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Affiliation(s)
- Ziqiong Wang
- International Joint Research Laboratory for Environmental Pollution Control Materials of Henan, College of Chemistry and Molecular Sciences, Henan University, Kaifeng 475004, PR China
| | - Yan Wang
- International Joint Research Laboratory for Environmental Pollution Control Materials of Henan, College of Chemistry and Molecular Sciences, Henan University, Kaifeng 475004, PR China
| | - Wanting Li
- International Joint Research Laboratory for Environmental Pollution Control Materials of Henan, College of Chemistry and Molecular Sciences, Henan University, Kaifeng 475004, PR China
| | - Siyu Liu
- International Joint Research Laboratory for Environmental Pollution Control Materials of Henan, College of Chemistry and Molecular Sciences, Henan University, Kaifeng 475004, PR China
| | - Ling Zhang
- International Joint Research Laboratory for Environmental Pollution Control Materials of Henan, College of Chemistry and Molecular Sciences, Henan University, Kaifeng 475004, PR China
| | - Jiani Yang
- International Joint Research Laboratory for Environmental Pollution Control Materials of Henan, College of Chemistry and Molecular Sciences, Henan University, Kaifeng 475004, PR China
| | - Caixia Feng
- International Joint Research Laboratory for Environmental Pollution Control Materials of Henan, College of Chemistry and Molecular Sciences, Henan University, Kaifeng 475004, PR China.
| | - Ruifeng Chong
- International Joint Research Laboratory for Environmental Pollution Control Materials of Henan, College of Chemistry and Molecular Sciences, Henan University, Kaifeng 475004, PR China.
| | - Yanmei Zhou
- International Joint Research Laboratory for Environmental Pollution Control Materials of Henan, College of Chemistry and Molecular Sciences, Henan University, Kaifeng 475004, PR China.
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2
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Mukundan G, Badhulika S. Nickel-cobalt metal-organic frameworks based flexible hydrogel as a wearable contact lens for electrochemical sensing of urea in tear samples. Mikrochim Acta 2024; 191:252. [PMID: 38589716 DOI: 10.1007/s00604-024-06339-8] [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: 02/02/2024] [Accepted: 03/27/2024] [Indexed: 04/10/2024]
Abstract
A flexible, wearable, non-invasive contact lens sensor utilizing nickel-cobalt metal-organic framework (Ni-Co-MOF) based hydrogel is introduced for urea monitoring in tear samples. The synthesized Ni-Co-MOF hydrogel exhibits a porous structure with interconnected voids, as visualized by Scanning Electron Microscopy (SEM). Detailed structural and vibrational properties of the material were characterized using X-ray Diffraction (XRD), Fourier Transform Infrared (FTIR) spectroscopy, and Raman spectroscopy. The developed Ni-Co-MOF hydrogel sensor showcases a detection limit of 0.445 mM for urea within a linear range of 0.5-70 mM. Notably, it demonstrates exceptional selectivity, effectively distinguishing against interfering species like UA, AA, glucose, dopamine, Cl-, K+, Na+, Ca2+, and IgG. The enhanced electrocatalytic performance of the Ni-Co-MOF hydrogel electrode is attributed to the presence of Ni and Co, fostering Ni2+ oxidation on the surface and forming a Co2+ complex that acts as a catalyst for urea oxidation. The fabricated sensor exhibits successful detection and retrieval of urea in simulated tear samples, showcasing promising potential for bioanalytical applications. The binder-free, non-toxic nature of the Ni-Co-MOF hydrogel sensor presents exciting avenues for future utilization in non-enzymatic electrochemical sensing, including applications in wearable devices, point-of-care diagnostics, and personalized healthcare monitoring.
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Affiliation(s)
- Gopika Mukundan
- Department of Biomedical Engineering, Indian Institute of Technology, Hyderabad, 502285, India
| | - Sushmee Badhulika
- Department of Electrical Engineering, Indian Institute of Technology, Hyderabad, 502285, India.
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3
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Feng X, Shi H, Liu W, Ma F, Liu P, Wan J. Flower-like Ni/Mn/MC microspheres derived from metal-organic frameworks for electrocatalytic degradation of ceftriaxone sodium. CHEMOSPHERE 2024; 352:141405. [PMID: 38331265 DOI: 10.1016/j.chemosphere.2024.141405] [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: 11/24/2023] [Revised: 01/24/2024] [Accepted: 02/06/2024] [Indexed: 02/10/2024]
Abstract
This study demonstrated the design and fabrication of flower-like Ni/Mn-MOFs materials, and three-dimensional ultrathin flower-like Ni/Mn/MC microspheres were fabricated by embedding metal or metal oxide nanoparticles into a porous carbon skeleton via high-temperature pyrolysis at 600 °C and used for the electrocatalytic degradation of ceftriaxone sodium. This unique ultrathin porous flower-like structure can expose more active sites, provide rapid ion/electron transfer, and improve electrocatalytic activity. Meanwhile, the excellent electrical conductivity of the carbon skeleton, as well as the rational composition and synergistic effect of the two components, can promote the generation of active radicals (•OH and •O2-) in the reaction system, which accelerates the electrochemical degradation process and improves the electrocatalytic degradation performance. The results showed that the Ni/Mn/MC-5:1 composite prepared when the molar ratio of Ni: Mn was 5:1 exhibited the best electrocatalytic degradation performance for the degradation of sodium ceftriaxone. The composites showed 98.2% degradation of ceftriaxone sodium in 120 min and maintained sound degradation after 20 cycles. Therefore, we concluded that this novel multicomponent composite has good electrocatalytic activity and stability for the degradation of antibiotic wastewater.
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Affiliation(s)
- Xinyue Feng
- School of Chemistry and Material Science, Heilongjiang University, Xuefu Road 74, Harbin, 150080, China
| | - Haolin Shi
- School of Chemistry and Material Science, Heilongjiang University, Xuefu Road 74, Harbin, 150080, China
| | - Wei Liu
- School of Chemistry and Material Science, Heilongjiang University, Xuefu Road 74, Harbin, 150080, China
| | - Fangwei Ma
- School of Chemistry and Material Science, Heilongjiang University, Xuefu Road 74, Harbin, 150080, China
| | - Pan Liu
- School of Chemistry and Material Science, Heilongjiang University, Xuefu Road 74, Harbin, 150080, China
| | - Jiafeng Wan
- School of Chemistry and Material Science, Heilongjiang University, Xuefu Road 74, Harbin, 150080, China.
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Tanjung AP, Yin K, Zhao L, Wu JZ, Wang AJ, Mei LP, Song P, Feng JJ. Target-regulated photoactivities of CdS/Ni-MOF heterojunction with [Ru(bpy) 2dppz] 2+ intercalator: a bisphenol A photoelectrochemical aptasensor. Mikrochim Acta 2024; 191:139. [PMID: 38360951 DOI: 10.1007/s00604-024-06230-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Accepted: 01/23/2024] [Indexed: 02/17/2024]
Abstract
Bisphenol A (BPA), an important endocrine disrupting compound, has infiltrated human daily lives through electronic devices, food containers, and children's toys. Developing of novel BPA assay methods with high sensitivity holds tremendous importance in valuing the pollution state. Here, we constructed an ultrasensitive photoelectrochemical (PEC) aptasensor for BPA determination by regulating photoactivities of CdS/Ni-based metal-organic framework (CdS/Ni-MOF) with [Ru(bpy)2dppz]2+ sensitizer. CdS/Ni-MOF spheres exhibited excellent photocatalytic performance, serving as a potential sensing platform for the construction of target recognition process. [Ru(bpy)2dppz]2+ were embedded into DNA double-stranded structure, functioning as sensitizer for modulating the signal response of the developed PEC aptasensor. The proposed PEC sensor exhibited outstanding analytical performances, including a wide linear range (0.1 to 1000.0 nM), low detection limit (0.026 nM, at 3σ/m), excellent selectivity, and high stability. This work provides a perspective for the design of ideal photosensitive materials and signal amplification strategies and extends their application in environment analysis.
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Affiliation(s)
- Aisyah Protonia Tanjung
- College of Geography and Environmental Sciences, Key Laboratory of Watershed Earth Surface Processes and Ecological Security, College of Chemistry and Materials Sciences, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Ke Yin
- College of Geography and Environmental Sciences, Key Laboratory of Watershed Earth Surface Processes and Ecological Security, College of Chemistry and Materials Sciences, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Lei Zhao
- College of Geography and Environmental Sciences, Key Laboratory of Watershed Earth Surface Processes and Ecological Security, College of Chemistry and Materials Sciences, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Jiang-Zhou Wu
- College of Geography and Environmental Sciences, Key Laboratory of Watershed Earth Surface Processes and Ecological Security, College of Chemistry and Materials Sciences, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Ai-Jun Wang
- College of Geography and Environmental Sciences, Key Laboratory of Watershed Earth Surface Processes and Ecological Security, College of Chemistry and Materials Sciences, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China
| | - Li-Ping Mei
- College of Geography and Environmental Sciences, Key Laboratory of Watershed Earth Surface Processes and Ecological Security, College of Chemistry and Materials Sciences, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China.
| | - Pei Song
- College of Geography and Environmental Sciences, Key Laboratory of Watershed Earth Surface Processes and Ecological Security, College of Chemistry and Materials Sciences, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China.
- Central Laboratory, Affiliated Jinhua Hospital, Zhejiang University School of Medicine, Jinhua, 321000, China.
| | - Jiu-Ju Feng
- College of Geography and Environmental Sciences, Key Laboratory of Watershed Earth Surface Processes and Ecological Security, College of Chemistry and Materials Sciences, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua, 321004, China.
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5
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Xie X, Xu L, Zeng Q, Zhang Z, Xu Z, Yin C, Wang X. A NiMOF integrated with conductive materials for efficient bifunctional electrocatalysis of urea oxidation and oxygen evolution reactions. Dalton Trans 2024; 53:2565-2574. [PMID: 38221875 DOI: 10.1039/d3dt03456a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2024]
Abstract
The development of urea oxidation reaction (UOR) and oxygen evolution reaction (OER) bifunctional electrocatalysts has dual significance in promoting hydrogen energy production and urea-rich wastewater treatment. Herein, a carboxylated multi-walled carbon nanotube (MWCNT-COOH)-ferrocene carboxylic acid (Fc-COOH) modulated NiMOF hybrid material (MWCNT-NiMOF(Fc)) has been synthesized for dual electrocatalysis of the UOR and OER. The material characterization results indicated that MWCNT-COOH and Fc-COOH were integrated into the framework structure of the NiMOF. The direct interaction between the NiMOF and MWCNT/Fc facilitated electron transfer in the hybrid material and led to lattice strain, which improved the charge transfer kinetics, promoted the exposure of more unsaturated Ni sites, and increased the electrochemically active surface area. These factors together enhanced the electrocatalytic activity of MWCNT-NiMOF(Fc) towards the UOR and OER. Using a glassy carbon electrode as the substrate, MWCNT-NiMOF(Fc) exhibited low potential requirements, low Tafel slopes, and high stability. In overall urea and water splitting electrolysis cells, the excellent UOR and OER dual functional catalytic ability and enormous practical application potential of the MWCNT-NiMOF(Fc) modified foam nickel electrode were further demonstrated. On the basis of the above research, the influence of a KOH environment on urea electrolysis was further studied, and the urea electrolysis products were analyzed, promoting a more comprehensive understanding of the catalytic performance of MWCNT-NiMOF(Fc) for urea oxidation. This study provides a new approach for developing high-performance NiMOF-based electrocatalysts for challenging bifunctional UOR/OER applications, and has potential application value in hydrogen production from urea-containing wastewater electrolysis.
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Affiliation(s)
- Xiaopei Xie
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Shandong Key Laboratory of Biochemical Analysis, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China.
| | - Liqiang Xu
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Shandong Key Laboratory of Biochemical Analysis, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China.
- Shandong Tianyi Chemical Co., Ltd, Weifang 262737, China
| | - Qingsheng Zeng
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Shandong Key Laboratory of Biochemical Analysis, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China.
| | - Zhaona Zhang
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Shandong Key Laboratory of Biochemical Analysis, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China.
| | - Zhiqi Xu
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Shandong Key Laboratory of Biochemical Analysis, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China.
| | - Chuanxia Yin
- Marine Development and Fisheries Bureau of Kenli Distinct, Dongying 257500, China
| | - Xinxing Wang
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Shandong Key Laboratory of Biochemical Analysis, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, China.
- Xinjiang Blue Ridge Tunhe Degradable Materials Co., Ltd, Changji 831100, China
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6
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Nguyen NTT, Nguyen TTT, Nguyen DTC, Tran TV. Functionalization strategies of metal-organic frameworks for biomedical applications and treatment of emerging pollutants: A review. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 906:167295. [PMID: 37742958 DOI: 10.1016/j.scitotenv.2023.167295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 09/19/2023] [Accepted: 09/21/2023] [Indexed: 09/26/2023]
Abstract
One of the representative coordination polymers, metal-organic frameworks (MOFs) material, is of hotspot interest in the multi field thanks to their unique structural characteristics and properties. As a novel hierarchical structural class, MOFs show diverse topologies, intrinsic behaviors, flexibility, etc. However, bare MOFs have less desirable biofunction, high humid sensitivity and instability in water, restraining their efficiencies in biomedical and environmental applications. Thus, a structural modification is required to address such drawbacks. Herein, we pinpoint new strategies in the synthesis and functionalization of MOFs to meet demanding requirements in in vitro tests, i.e., antibacterial face masks against corona virus infection and in wound healing and nanocarriers for drug delivery in anticancer. Regarding the treatment of wastewater containing emerging pollutants such as POPs, PFAS, and PPCPs, functionalized MOFs showed excellent performance with high efficiency and selectivity. Challenges in toxicity, vast database of clinical trials for biomedical tests and production cost can be still presented. MOFs-based composites can be, however, a bright candidate for reasonable replacement of traditional nanomaterials in biomedical and wastewater treatment applications.
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Affiliation(s)
- Ngoan Thi Thao Nguyen
- Institute of Applied Technology and Sustainable Development, Nguyen Tat Thanh University, 298-300A Nguyen Tat Thanh, District 4, Ho Chi Minh City 755414, Vietnam; Faculty of Chemical Engineering, Ho Chi Minh City University of Technology (HCMUT), 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City, Vietnam; Vietnam National University Ho Chi Minh City, Linh Trung Ward, Thu Duc District, Ho Chi Minh City, Vietnam
| | - Thuy Thi Thanh Nguyen
- Faculty of Science, Nong Lam University, Thu Duc District, Ho Chi Minh City 700000, Vietnam
| | - Duyen Thi Cam Nguyen
- Institute of Applied Technology and Sustainable Development, Nguyen Tat Thanh University, 298-300A Nguyen Tat Thanh, District 4, Ho Chi Minh City 755414, Vietnam
| | - Thuan Van Tran
- Institute of Applied Technology and Sustainable Development, Nguyen Tat Thanh University, 298-300A Nguyen Tat Thanh, District 4, Ho Chi Minh City 755414, Vietnam.
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7
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Luo J, Luo X, Gan Y, Xu X, Xu B, Liu Z, Ding C, Cui Y, Sun C. Advantages of Bimetallic Organic Frameworks in the Adsorption, Catalysis and Detection for Water Contaminants. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:2194. [PMID: 37570512 PMCID: PMC10421224 DOI: 10.3390/nano13152194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 07/19/2023] [Accepted: 07/23/2023] [Indexed: 08/13/2023]
Abstract
The binary metal organic framework (MOF) is composed of two heterometallic ions bonded to an organic ligand. Compared with monometallic MOFs, bimetallic MOFs have greatly improved in terms of structure, porosity, active site, adsorption, selectivity, and stability, which has attracted wide attention. At present, many effective strategies have been designed for the synthesis of bimetallic MOF-based nanomaterials with specific morphology, structure, and function. The results show that bimetallic MOF-based nanocomposites could achieve multiple synergistic effects, which will greatly improve their research in the fields of adsorption, catalysis, energy storage, sensing, and so on. In this review, the main preparation methods of bimetallic MOFs-based materials are summarized, with emphasis on their applications in adsorption, catalysis, and detection of target pollutants in water environments, and perspectives on the future development of bimetallic MOFs-based nanomaterials in the field of water are presented.
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Affiliation(s)
- Jun Luo
- Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment of the People’s Republic of China, Nanjing 210042, China; (J.L.)
| | - Xiao Luo
- Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment of the People’s Republic of China, Nanjing 210042, China; (J.L.)
| | - Yonghai Gan
- Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment of the People’s Republic of China, Nanjing 210042, China; (J.L.)
| | - Xiaoming Xu
- Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Bin Xu
- Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment of the People’s Republic of China, Nanjing 210042, China; (J.L.)
| | - Zhuang Liu
- Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment of the People’s Republic of China, Nanjing 210042, China; (J.L.)
| | - Chengcheng Ding
- Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment of the People’s Republic of China, Nanjing 210042, China; (J.L.)
| | - Yibin Cui
- Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment of the People’s Republic of China, Nanjing 210042, China; (J.L.)
| | - Cheng Sun
- Nanjing Institute of Environmental Sciences, Ministry of Ecology and Environment of the People’s Republic of China, Nanjing 210042, China; (J.L.)
- State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Nanjing 210023, China
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Liu X, Sun Y, Wang C, Lv L, Liang Y. Fabrication of Ni−MOF−74@PA−PEI for Radon Removal under Ambient Conditions. Processes (Basel) 2023. [DOI: 10.3390/pr11041069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023] Open
Abstract
Radon is one of the 19 carcinogenic substances identified by the World Health Organization, posing a significant threat to human health and the environment. Properly removing radon under ambient conditions remains challenging. Compared with traditional radon−adsorbent materials such as activated carbon and zeolite, metal–organic framework (MOF) materials provide a high specific surface area, rich structure, and designability. However, MOF material powders demonstrate complications regarding practical use, such as easy accumulation, deactivation, and difficult recovery. Ni−MOF−74 was in situ grown on a porous polyacrylic acid (PA) spherical substrate via stepwise negative pressure impregnation. Ni−MOF−74 was structured as one−dimensional rod−shaped crystals (200–300 nm) in large−pore PA microspheres, whose porous structure increased the diffusion of radon gas. The radon adsorption coefficient of a Ni−MOF−74@PA−polyethyleneimine composite material was 0.49 L/g (293 K, relative humidity of 20%, air carrier). In comparison with pristine Ni−MOF−74 powder, our composite material exhibited enhanced adsorption and longer penetration time. The radon adsorption coefficient of the composite material was found to be from one to two orders of magnitude higher than that of zeolite and silica gel. The proposed material can be used for radon adsorption while overcoming the formation problem of MOF powders. Our preparation approach can provide a reference for the composite process of MOFs and polymers.
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Affiliation(s)
- Xi Liu
- School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, China
- State Key Laboratory of NBC Protection for Civilian, Beijing 102205, China
| | - Yuan Sun
- State Key Laboratory of NBC Protection for Civilian, Beijing 102205, China
| | - Chunlai Wang
- State Key Laboratory of NBC Protection for Civilian, Beijing 102205, China
| | - Li Lv
- State Key Laboratory of NBC Protection for Civilian, Beijing 102205, China
| | - Yun Liang
- School of Light Industry and Engineering, South China University of Technology, Guangzhou 510640, China
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Cong C, Ma H. Advances of Electroactive Metal-Organic Frameworks. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2207547. [PMID: 36631286 DOI: 10.1002/smll.202207547] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Revised: 01/02/2023] [Indexed: 06/17/2023]
Abstract
The preparation of electroactive metal-organic frameworks (MOFs) for applications of supercapacitors and batteries has received much attention and remarkable progress during the past few years. MOF-based materials including pristine MOFs, hybrid MOFs or MOF composites, and MOF derivatives are well designed by a combination of organic linkers (e.g., carboxylic acids, conjugated aromatic phenols/thiols, conjugated aromatic amines, and N-heterocyclic donors) and metal salts to construct predictable structures with appropriate properties. This review will focus on construction strategies of pristine MOFs and hybrid MOFs as anodes, cathodes, separators, and electrolytes in supercapacitors and batteries. Descriptions and discussions follow categories of electrochemical double-layer capacitors (EDLCs), pseudocapacitors (PSCs), and hybrid supercapacitors (HSCs) for supercapacitors. In contrast, Li-ion batteries (LIBs), Lithium-sulfur batteries (LSBs), Lithium-oxygen batteries (LOBs), Sodium-ion batteries (SIBs), Sodium-sulfur batteries (SSBs), Zinc-ion batteries (ZIBs), Zinc-air batteries (ZABs), Aluminum-sulfur batteries (ASBs), and others (e.g., LiSe, NiZn, H+ , alkaline, organic, and redox flow batteries) are categorized for batteries.
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Affiliation(s)
- Cong Cong
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), School of Flexible Electronics (Future Technologies), Nanjing Tech University, 30 South Puzhu Road, Nanjing, 21186, China
| | - Huaibo Ma
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), School of Flexible Electronics (Future Technologies), Nanjing Tech University, 30 South Puzhu Road, Nanjing, 21186, China
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10
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Lokhande P, Kulkarni S, Chakrabarti S, Pathan H, Sindhu M, Kumar D, Singh J, Kumar A, Kumar Mishra Y, Toncu DC, Syväjärvi M, Sharma A, Tiwari A. The progress and roadmap of metal–organic frameworks for high-performance supercapacitors. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214771] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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11
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Effect of Solvothermal Temperature on Morphology and Supercapacitor Performance of Ni-MOF. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27238226. [PMID: 36500318 PMCID: PMC9740099 DOI: 10.3390/molecules27238226] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 11/22/2022] [Accepted: 11/23/2022] [Indexed: 11/29/2022]
Abstract
A series of Ni-MOF materials were synthesized via a simple hydrothermal method and can be employed as electrodes for supercapacitors (SCs). Different temperatures were selected to unveil the effect of temperature on the formation, structure, and electrochemical performance of Ni-MOF-x (x = 60, 80, 100, and 120). Ni-MOF-80 possessed a larger specific surface area with a cross-network structure formed on its surface. The synthesized Ni-MOF electrode delivered a specific capacity of 30.89 mA h g-1 when the current density reached 1 A g-1 in a three-electrode system. The as-fabricated Ni-MOF materials could be further designed and are expected to deliver satisfactory performance in practice.
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12
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Pamei M, Kumar S, Achumi AG, Puzari A. Supercapacitive amino-functionalized cobalt and copper metal-organic frameworks with varying surface morphologies for energy storage. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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13
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A kind of Co-based coordination compounds with tunable morphologies and its Li-storage mechanism. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.140565] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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14
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Cao Y, Wu N, Yang F, Yang M, Zhang T, Guo H, Yang W. Interpenetrating network structures assembled by “string of candied haws”-like PPY nanotube-interweaved NiCo-MOF-74 polyhedrons for high-performance supercapacitors. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.128954] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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15
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Lata Singh D, Mishra V, Kumar Ghosh T, Ranga Rao G. Hydrothermal Synthesis and Symmetrical Supercapacitor Study of 1D Ln‐H
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PDA (Ln=La and Sm) Metal‐Organic Frameworks. ChemistrySelect 2022. [DOI: 10.1002/slct.202202076] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Deep Lata Singh
- Department of Chemistry and DST Solar Energy Harnessing Centre (DSEHC) Indian Institute of Technology Madras Chennai 600036 India
| | - Vineet Mishra
- Department of Chemistry and DST Solar Energy Harnessing Centre (DSEHC) Indian Institute of Technology Madras Chennai 600036 India
| | - Tapan Kumar Ghosh
- Department of Chemistry and DST Solar Energy Harnessing Centre (DSEHC) Indian Institute of Technology Madras Chennai 600036 India
| | - G. Ranga Rao
- Department of Chemistry and DST Solar Energy Harnessing Centre (DSEHC) Indian Institute of Technology Madras Chennai 600036 India
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Hu N, Liao J, Liu X, Wei J, Wang L, Li M, Zong N, Xu R, Yang L, Wang J. CNTs support 2D NiMOF nanosheets for asymmetric supercapacitors with high energy density. Dalton Trans 2022; 51:16344-16353. [DOI: 10.1039/d2dt02055f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The NiMOF/CNTs composite with NiMOF nanosheets grows along the CNTs is synthesized with a one-step solvothermal method, and the NiMOF/CNTs//AC asymmetric supercapacitors provide a high energy density of 113.8 Wh kg−1 at 800.0 W kg−1.
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Affiliation(s)
- Nianxiang Hu
- State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization, Kunming University of Science and Technology, Kunming 650093, P. R. China
- Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, P. R. China
| | - Jiang Liao
- State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization, Kunming University of Science and Technology, Kunming 650093, P. R. China
- Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, P. R. China
| | - Xueliang Liu
- Research Center for Analysis and Measurement, Kunming University of Science and Technology, Kunming 650093, P. R. China
| | - Jinlong Wei
- Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, P. R. China
| | - Li Wang
- Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, P. R. China
| | - Min Li
- Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, P. R. China
| | - Naixuan Zong
- State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization, Kunming University of Science and Technology, Kunming 650093, P. R. China
- Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, P. R. China
| | - Ruidong Xu
- State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization, Kunming University of Science and Technology, Kunming 650093, P. R. China
- Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, P. R. China
| | - Linjing Yang
- State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization, Kunming University of Science and Technology, Kunming 650093, P. R. China
- Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, P. R. China
| | - Junli Wang
- Research Center for Analysis and Measurement, Kunming University of Science and Technology, Kunming 650093, P. R. China
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