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Xue C, Zhang Y, Zhu K, Deng S, Qu K, Gong S, Yang H. One ligand, two roles: novel pillar-layered metal-organic frameworks built with a 3D ligand and asymmetric inorganic nodes. Dalton Trans 2024. [PMID: 39420625 DOI: 10.1039/d4dt02061h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2024]
Abstract
Herein, we show two cases of pillar-layered MOFs which are built solely with one kind of three-dimensional (3D) ditopic ligand. The ligand in both structures functions not only as an intralayer linker in the layer but also as a "pillar" between adjacent layers. Such multi-functionality of the linker is accompanied by uncommon asymmetric 10-c metal hexamer or 7-c tetramer nodes, which have never been reported in previous 3D MOF structures.
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Affiliation(s)
- Chaozhuang Xue
- School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, China.
| | - Yingying Zhang
- Jiangsu Key Laboratory of Biomedical Materials, School of Chemistry and Materials Science, Nanjing Normal University, Nanjing 210023, China.
| | - Kai Zhu
- Jiangsu Key Laboratory of Biomedical Materials, School of Chemistry and Materials Science, Nanjing Normal University, Nanjing 210023, China.
| | - Suyun Deng
- Jiangsu Key Laboratory of Biomedical Materials, School of Chemistry and Materials Science, Nanjing Normal University, Nanjing 210023, China.
| | - Konggang Qu
- School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, China.
| | - Shuwen Gong
- School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, China.
| | - Huajun Yang
- Jiangsu Key Laboratory of Biomedical Materials, School of Chemistry and Materials Science, Nanjing Normal University, Nanjing 210023, China.
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2
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Di T, Yoshida Y, Otake KI, Kitagawa S, Kitagawa H. Increased CO 2/N 2 selectivity by stepwise fluorination in isoreticular ultramicroporous metal-organic frameworks. Chem Sci 2024; 15:9641-9648. [PMID: 38939130 PMCID: PMC11205276 DOI: 10.1039/d4sc01525h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Accepted: 05/15/2024] [Indexed: 06/29/2024] Open
Abstract
Exploration of porous adsorbents with high CO2/N2 selectivity is of great significance for reducing CO2 content in the atmosphere. In this study, a series of isoreticular ultramicroporous fluorinated metal-organic frameworks (MOFs) were prepared to explore the benefits of fluorinated ultramicropores in improving CO2/N2 selectivity. Gas adsorption measurements revealed that the increase in the number of fluorine atoms in a ligand molecule leads to the increased CO2 uptakes and CO2/N2 selectivity. Theoretical calculations indicate that the interaction between the fluorine atoms and adsorbed CO2 molecules enhances the CO2-philicity, offering useful insight into the improvement of CO2/N2 selectivity in isoreticular frameworks.
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Affiliation(s)
- Tuo Di
- Division of Chemistry, Graduate School of Science, Kyoto University Kitashirakawa-Oiwakecho, Sakyo-ku Kyoto 606-8502 Japan
| | - Yukihiro Yoshida
- Division of Chemistry, Graduate School of Science, Kyoto University Kitashirakawa-Oiwakecho, Sakyo-ku Kyoto 606-8502 Japan
| | - Ken-Ichi Otake
- Institute for Integrated Cell-Material Sciences (iCeMS), Kyoto University Institute for Advanced Study, Kyoto University Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
| | - Susumu Kitagawa
- Institute for Integrated Cell-Material Sciences (iCeMS), Kyoto University Institute for Advanced Study, Kyoto University Yoshida Ushinomiya-cho, Sakyo-ku Kyoto 606-8501 Japan
| | - Hiroshi Kitagawa
- Division of Chemistry, Graduate School of Science, Kyoto University Kitashirakawa-Oiwakecho, Sakyo-ku Kyoto 606-8502 Japan
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3
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Wang L, Ye Z, Wang M, Liu Z, Li J, Yang J. Effect of the Number of Methyl Groups in DMOF on N 2O Adsorption and N 2O/N 2 Separation. Inorg Chem 2024; 63:11501-11505. [PMID: 38842143 DOI: 10.1021/acs.inorgchem.4c01452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2024]
Abstract
Nitrous oxide (N2O), as the third largest greenhouse gas in the world, also has great applications in industry, so the purification of N2O from N2 in industrial tail gas is a crucial process for achieving environmental protection and giving full play to its economic value. Based on the polarity difference of N2O and N2, N2O adsorption was researched on DMOF series materials with different polarities and methyl numbers of the ligand. N2O adsorption at 0.1 bar is enhanced, attributed to an increase of the methyl group densities at the benzenedicarboxylate linker. Grand canonical Monte Carlo simulations demonstrate the key role of methyl groups within the pore surface in the preferential N2O affinity. Methyl groups preferentially bind to N2O and thus enhanced low (partial) pressure N2O adsorption and N2O/N2 separation. The result shows that DMOF-TM has the highest N2O adsorption capacity (19.6 cm3/g) and N2O/N2 selectivity (23.2) at 0.1 bar. Breakthrough experiments show that, with an increase of the methyl number, the coadsorption time and retention time also increase, and DMOF-TM has the best N2O/N2 separation performance.
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Affiliation(s)
- Li Wang
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, Shanxi, P. R. China
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan 030024, Shanxi, P. R. China
| | - Zhangmiao Ye
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, Shanxi, P. R. China
| | - Mingxi Wang
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, Shanxi, P. R. China
| | - Zhaozhuang Liu
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, Shanxi, P. R. China
| | - Jinping Li
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, Shanxi, P. R. China
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan 030024, Shanxi, P. R. China
| | - Jiangfeng Yang
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, Shanxi, P. R. China
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan 030024, Shanxi, P. R. China
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4
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Wang Y, Zhao X, Han S, Wang Y. Efficient Ethane and Propane Separation from Natural Gas Using Heterometallic Metal-Organic Frameworks with Interpenetrated Structures. ACS APPLIED MATERIALS & INTERFACES 2024; 16:10468-10474. [PMID: 38359417 DOI: 10.1021/acsami.3c15612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/17/2024]
Abstract
The development of efficient technology for natural gas separation in industrial processes has become imperative. In this regard, the exploration of novel and effective adsorbents has gained significant attention. One promising approach is the metal regulation of metal-organic frameworks (MOFs), particularly heterometallic MOFs, which offer greater potential for gas separation due to their diverse composition. This study presents the synthesis of a series of iron- and vanadium-based heterometallic MOFs (MIL-126), featuring interpenetrated structures, and investigates their adsorption performance for methane (CH4), ethane (C2H6), and propane (C3H8). Experimental results reveal that the choice of metal combinations within the MOF framework significantly influences the adsorption performance of MIL-126. Notably, heterometallic MIL-126(Fe/Ni) exhibits a stronger binding affinity for C3H8, with an impressive uptake of 177 cm3/g. The C3H8/CH4 ideal adsorbed solution theory selectivity of MIL-126(Fe/Ni) surpasses that of MIL-126(Fe) by a factor of 7, reaching a value of 853, second only to the highest reported value. Furthermore, MIL-126(Fe/Ni) exhibits remarkable potential for the recovery of pure CH4 from the equimolar C3H8/CH4 mixture, with the amount of pure CH4 approaching the maximum reported value for MOFs. Insights from isosteric heat at zero loading and Henry's coefficients indicate that the transformation of metal types leads to a change in the interaction energy between C3H8 and the framework. Furthermore, breakthrough experiments validate the effective separation capability of MIL-126(Fe/Ni) for CH4/C2H6/C3H8 mixtures. These findings underscore the remarkable potential of heterometallic MOFs in constructing a wide range of new MOFs with tailorable properties, thereby enhancing their gas separation performance.
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Affiliation(s)
- Yong Wang
- College of Chemical Engineering and Technology, Taiyuan University of Technology, Taiyuan 030024, China
- College of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan 030024, China
- Shanxi Joint Laboratory of Coal Based Solid Waste Resource Utilization and Green Ecological Development, Taiyuan 030024, China
| | - Xuanyu Zhao
- College of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan 030024, China
- Shanxi Joint Laboratory of Coal Based Solid Waste Resource Utilization and Green Ecological Development, Taiyuan 030024, China
| | - Shaoxiong Han
- College of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan 030024, China
- Shanxi Joint Laboratory of Coal Based Solid Waste Resource Utilization and Green Ecological Development, Taiyuan 030024, China
| | - Yongzhen Wang
- College of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan 030024, China
- Shanxi Joint Laboratory of Coal Based Solid Waste Resource Utilization and Green Ecological Development, Taiyuan 030024, China
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5
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Yan L, Zheng HT, Song L, Wei ZW, Jiang JJ, Su CY. Microporous Fluorinated MOF with Multiple Adsorption Sites for Efficient Recovery of C 2H 6 and C 3H 8 from Natural Gas. ACS APPLIED MATERIALS & INTERFACES 2024; 16:6579-6588. [PMID: 38275141 DOI: 10.1021/acsami.3c15109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2024]
Abstract
Purifying C2H6/C3H8 from a ternary natural gas mixture through adsorption separation is an important but challenging process in the petrochemical industry. To address this challenge, the industry is exploring effective strategies for designing high-performance adsorbents. In this study, we present two metal-organic frameworks (MOFs), DMOF-TF and DMOF-(CF3)2, which have fluorinated pores obtained by substituting linker ligands in the host material. This pore engineering strategy not only provides suitable pore confinement but also enhances the adsorption capacities for C2H6/C3H8 by providing additional binding sites. Theoretical calculations and transient breakthrough experiments show that the introduction of F atoms not only improves the efficiency of natural gas separation but also provides multiple adsorption sites for C2H6/C3H8-framework interactions.
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Affiliation(s)
- Le Yan
- Institute of Green Chemistry and Molecular Engineering, MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Hui-Ting Zheng
- Institute of Green Chemistry and Molecular Engineering, MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Liang Song
- Institute of Green Chemistry and Molecular Engineering, MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Zhang-Wen Wei
- Institute of Green Chemistry and Molecular Engineering, MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Ji-Jun Jiang
- Institute of Green Chemistry and Molecular Engineering, MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Cheng-Yong Su
- Institute of Green Chemistry and Molecular Engineering, MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
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6
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Xiao C, Tian J, Chen Q, Hong M. Water-stable metal-organic frameworks (MOFs): rational construction and carbon dioxide capture. Chem Sci 2024; 15:1570-1610. [PMID: 38303941 PMCID: PMC10829030 DOI: 10.1039/d3sc06076d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 01/03/2024] [Indexed: 02/03/2024] Open
Abstract
Metal-organic frameworks (MOFs) are considered to be a promising porous material due to their excellent porosity and chemical tailorability. However, due to the relatively weak strength of coordination bonds, the stability (e.g., water stability) of MOFs is usually poor, which severely inhibits their practical applications. To prepare water-stable MOFs, several important strategies such as increasing the bonding strength of building units and introducing hydrophobic units have been proposed, and many MOFs with excellent water stability have been prepared. Carbon dioxide not only causes a range of climate and health problems but also is a by-product of some important chemicals (e.g., natural gas). Due to their excellent adsorption performances, MOFs are considered as a promising adsorbent that can capture carbon dioxide efficiently and energetically, and many water-stable MOFs have been used to capture carbon dioxide in various scenarios, including flue gas decarbonization, direct air capture, and purified crude natural gas. In this review, we first introduce the design and synthesis of water-stable MOFs and then describe their applications in carbon dioxide capture, and finally provide some personal comments on the challenges facing these areas.
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Affiliation(s)
- Cao Xiao
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences Fuzhou 350002 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Jindou Tian
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences Fuzhou 350002 P. R. China
| | - Qihui Chen
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences Fuzhou 350002 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Maochun Hong
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences Fuzhou 350002 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
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7
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Song D, Jiang F, Yuan D, Chen Q, Hong M. Optimizing Sieving Effect for CO 2 Capture from Humid Air Using an Adaptive Ultramicroporous Framework. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2302677. [PMID: 37357172 DOI: 10.1002/smll.202302677] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 05/20/2023] [Indexed: 06/27/2023]
Abstract
Excessive CO2 in the air can not only lead to serious climate problems but also cause serious damage to humans in confined spaces. Here, a novel metal-organic framework (FJI-H38) with adaptive ultramicropores and multiple active sites is prepared. It can sieve CO2 from air with the very high adsorption capacity/selectivity but the lowest adsorption enthalpy among the reported physical adsorbents. Such excellent adsorption performances can be retained even at high humidity. Mechanistic studies show that the polar ultramicropore is very suitable for molecular sieving of CO2 from N2 , and the distinguishable adsorption sites for H2 O and CO2 enable them to be co-adsorbed. Notably, the adsorbed-CO2 -driven pore shrinkage can further promote CO2 capture while the adsorbed-H2 O-induced phase transitions in turn inhibit H2 O adsorption. Moreover, FJI-H38 has excellent stability and recyclability and can be synthesized on a large scale, making it a practical trace CO2 adsorbent. This will provide a new strategy for developing practical adsorbents for CO2 capture from the air.
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Affiliation(s)
- Danhua Song
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P.R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P.R. China
| | - Feilong Jiang
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P.R. China
| | - Daqiang Yuan
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P.R. China
| | - Qihui Chen
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P.R. China
| | - Maochun Hong
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, P.R. China
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8
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Orhan IB, Le TC, Babarao R, Thornton AW. Accelerating the prediction of CO 2 capture at low partial pressures in metal-organic frameworks using new machine learning descriptors. Commun Chem 2023; 6:214. [PMID: 37789142 PMCID: PMC10547688 DOI: 10.1038/s42004-023-01009-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 09/20/2023] [Indexed: 10/05/2023] Open
Abstract
Metal-Organic frameworks (MOFs) have been considered for various gas storage and separation applications. Theoretically, there are an infinite number of MOFs that can be created; however, a finite amount of resources are available to evaluate each one. Computational methods can be adapted to expedite the process of evaluation. In the context of CO2 capture, this paper investigates the method of screening MOFs using machine learning trained on molecular simulation data. New descriptors are introduced to aid this process. Using all descriptors, it is shown that machine learning can predict the CO2 adsorption, with an R2 of above 0.9. The introduced Effective Point Charge (EPoCh) descriptors, which assign values to frameworks' partial charges based on the expected CO2 uptake of an equivalent point charge in isolation, are shown to be the second most important group of descriptors, behind the Henry coefficient. Furthermore, the EPoCh descriptors are hundreds of thousands of times faster to obtain compared with the Henry coefficient, and they achieve similar results when identifying top candidates for CO2 capture using pseudo-classification predictions.
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Affiliation(s)
- Ibrahim B Orhan
- School of Science, Centre for Advanced Materials and Industrial Chemistry (CAMIC), RMIT University, Melbourne, VIC, 3001, Australia
- CSIRO Future Industries-Manufacturing Business Unit, Clayton, VIC, 3169, Australia
| | - Tu C Le
- School of Engineering, RMIT University, Melbourne, VIC, 3001, Australia.
| | - Ravichandar Babarao
- School of Science, Centre for Advanced Materials and Industrial Chemistry (CAMIC), RMIT University, Melbourne, VIC, 3001, Australia.
- CSIRO Future Industries-Manufacturing Business Unit, Clayton, VIC, 3169, Australia.
| | - Aaron W Thornton
- CSIRO Future Industries-Manufacturing Business Unit, Clayton, VIC, 3169, Australia.
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Wang Y, Li T, Li L, Lin RB, Jia X, Chang Z, Wen HM, Chen XM, Li J. Construction of Fluorinated Propane-Trap in Metal-Organic Frameworks for Record Polymer-Grade Propylene Production under High Humidity Conditions. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2023; 35:e2207955. [PMID: 36659826 DOI: 10.1002/adma.202207955] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 10/28/2022] [Indexed: 06/17/2023]
Abstract
Propane/propene (C3 H8 /C3 H6 ) separation is essential in the petrochemical industry but challenging because of their similar physical and chemical properties. Adsorptive separation with C3 H8 -selective porous materials can energy-efficiently produce high-purity C3 H6 , which is highly promising for replacing conventional cryogenic distillation but suffers from unsatisfactory performance. Herein, through the precise incorporation of fluorinated functional groups into the confined pore space, a new fluorinated metal-organic framework (FDMOF-2) featuring the unique and strong C3 H8 -trap is successfully constructed. FDMOF-2 exhibits an unprecedented C3 H8 capture capacity of 140 cm3 cm-3 and excellent C3 H8 /C3 H6 (1:1, v/v) selectivity up to 2.18 (298 K and 1 bar), thus setting new benchmarks for all reported porous materials. Single-crystal X-ray diffraction studies reveal that the tailored pore confinement in FDMOF-2 provides stronger and multiple attractive interactions with C3 H8 , enabling excellent binding affinities. Breakthrough experiments demonstrate that C3 H8 can be directly extracted from various C3 H8 /C3 H6 mixtures with FDMOF-2, affording an outstanding C3 H6 production (501 mmol L-1 ) with over 99.99% purity. Benefiting from the robust framework and hydrophobic ligands, the separation performance of FDMOF-2 can be well maintained even under 70% relative humidity conditions.
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Affiliation(s)
- Yong Wang
- College of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan, 030024, P. R. China
| | - Tong Li
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, College of Chemical Engineering and Technology, Taiyuan University of Technology, Taiyuan, 030024, P. R. China
| | - Libo Li
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, College of Chemical Engineering and Technology, Taiyuan University of Technology, Taiyuan, 030024, P. R. China
| | - Rui-Biao Lin
- School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, P. R. China
| | - Xiaoxia Jia
- College of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan, 030024, P. R. China
| | - Zeyu Chang
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, College of Chemical Engineering and Technology, Taiyuan University of Technology, Taiyuan, 030024, P. R. China
| | - Hui-Min Wen
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou, 310014, P. R. China
| | - Xiao-Ming Chen
- School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, P. R. China
| | - Jinping Li
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, College of Chemical Engineering and Technology, Taiyuan University of Technology, Taiyuan, 030024, P. R. China
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Borzehandani MY, Jorabchi MN, Abdulmalek E, Abdul Rahman MB, Mohammad Latif MA. Exploring the Potential of a Highly Scalable Metal-Organic Framework CALF-20 for Selective Gas Adsorption at Low Pressure. Polymers (Basel) 2023; 15:760. [PMID: 36772061 PMCID: PMC9921038 DOI: 10.3390/polym15030760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 01/28/2023] [Accepted: 01/29/2023] [Indexed: 02/05/2023] Open
Abstract
In this study, the ability of the highly scalable metal-organic framework (MOF) CALF-20 to adsorb polar and non-polar gases at low pressure was investigated using grand canonical Monte Carlo (GCMC) and molecular dynamics (MD) simulations. The results from the simulated adsorption isotherms revealed that the highest loading was achieved for SO2 and Cl2, while the lowest loading was found for F2 molecules. The analysis of interaction energies indicated that SO2 molecules were able to form the strongest adsorbent-adsorbate interactions and had a tight molecular packing due to their polarity and angular structure. Additionally, Cl2 gas was found to be highly adsorbed due to its large van der Waals surface and strong chemical affinity in CALF-20 pores. MD simulations showed that SO2 and Cl2 had the lowest mobility inside CALF-20 pores. The values of the Henry coefficient and isosteric heat of adsorption confirmed that CALF-20 could selectively adsorb SO2 and Cl2. Based on the results, it was concluded that CALF-20 is a suitable adsorbent for SO2 and Cl2 but not for F2. This research emphasizes the importance of molecular size, geometry, and polarity in determining the suitability of a porous material as an adsorbent for specific adsorbates.
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Affiliation(s)
- Mostafa Yousefzadeh Borzehandani
- Integrated Chemical BioPhysics Research, Faculty of Science, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
- Foundry of Reticular Materials for Sustainability, Institute of Nanoscience and Nanotechnology, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
| | | | - Emilia Abdulmalek
- Integrated Chemical BioPhysics Research, Faculty of Science, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
| | - Mohd Basyaruddin Abdul Rahman
- Integrated Chemical BioPhysics Research, Faculty of Science, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
- Foundry of Reticular Materials for Sustainability, Institute of Nanoscience and Nanotechnology, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
| | - Muhammad Alif Mohammad Latif
- Integrated Chemical BioPhysics Research, Faculty of Science, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
- Foundry of Reticular Materials for Sustainability, Institute of Nanoscience and Nanotechnology, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
- Centre of Foundation Studies for Agricultural Science, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
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11
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Li T, Jia X, Chen H, Chang Z, Li L, Wang Y, Li J. Tuning the Pore Environment of MOFs toward Efficient CH 4/N 2 Separation under Humid Conditions. ACS APPLIED MATERIALS & INTERFACES 2022; 14:15830-15839. [PMID: 35319192 DOI: 10.1021/acsami.2c01156] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Adsorption separation technology using adsorbents is promising as an alternative to the energy-demanding cryogenic distillation of natural gas (CH4/N2) separation. Although a few adsorbents, such as metal-organic frameworks (MOFs), with high performance for CH4/N2 separation, have been reported, it is still challenging to target the desired adsorbents for the actual CH4/N2 separation under humid conditions because the adsorption capacity and selectivity of the adsorbents might be mainly dampened by water vapor. Except for the high CH4 uptake and CH4/N2 selectivity, the adsorption material should simultaneously have excellent stability against moisture and relatively low-water absorption affinity. Here, we tuned the ligands and metal sites of reticular MOFs, Zn-benzene-1,4-dicarboxylic acid-1,4-diazabicyclo[2.2.2]octane (Zn-BDC-DABCO) (DMOF), affording a series of isostructural MOFs (DMOF-N, DMOF-A1, DMOF-A2, and DMOF-A3). Because of the finely engineered pore size and introduced aromatic rings in the functional DMOF, gas sorption results reveal that the materials show improved performance with a benchmark CH4 uptake of 37 cm3/g and a high CH4/N2 adsorption selectivity of 7.2 for DMOF-A2 at 298 K and 1.0 bar. Moisture stability experiments show that DMOF-A2 is a robust MOF with low water vapor capacity even at ∼40% relative humidity (RH) because of the presence of more hydrophobic aromatic rings. Breakthrough experiments verify the excellent CH4/N2 separation performances of DMOF-A2 under high humidity.
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Affiliation(s)
- Tong Li
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan University of Technology, Taiyuan 030024, China
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, China
| | - Xiaoxia Jia
- College of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan 030024, China
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan University of Technology, Taiyuan 030024, China
| | - Hui Chen
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan University of Technology, Taiyuan 030024, China
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, China
| | - Zeyu Chang
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan University of Technology, Taiyuan 030024, China
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, China
| | - Libo Li
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan University of Technology, Taiyuan 030024, China
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, China
| | - Yong Wang
- College of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan 030024, China
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan University of Technology, Taiyuan 030024, China
| | - Jinping Li
- Shanxi Key Laboratory of Gas Energy Efficient and Clean Utilization, Taiyuan University of Technology, Taiyuan 030024, China
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, China
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12
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Suo X, Pan H, Chen L, Cui X, Xing H. Control of Functionalized Pore Environment in Robust Ionic Ultramicroporous Polymers for Efficient Removal of Trace Propyne from Propylene. ACS APPLIED MATERIALS & INTERFACES 2021; 13:42706-42714. [PMID: 34478261 DOI: 10.1021/acsami.1c10208] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Separating trace propyne from propylene is of great importance in the petrochemical industry but difficult because of very close molecular sizes and physicochemical properties, which promotes the development of high-performance porous materials with great stability in practical adsorptive separation; however, a limited number of efficient adsorbents have been reported. Here, a class of robust functionalized ionic ultramicroporous polymers (IUPs) with different branched structures that feature high-density preferential anionic binding sites and outstanding thermal and water stability is systematically studied for the separation of propyne and propylene for the first time. The functionalized pore environment of IUPs achieves the highest selectivity of propyne and propylene (126.5) for the 1/99 (v/v) mixture among porous organic polymers, as well as excellent and recyclable dynamic separation performance. Modeling studies reveal that strong basic sites of IUPs with abundant ultramicroporosity facilitate the efficient removal of propyne from propylene. This study provides important clues for the design of robust functionalized adsorbents and thus expands the currently limited dictionary of adsorbents for the separation of important gas mixtures.
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Affiliation(s)
- Xian Suo
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, P. R. China
| | - Hanqian Pan
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, P. R. China
| | - Liyuan Chen
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, P. R. China
| | - Xili Cui
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, P. R. China
| | - Huabin Xing
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, P. R. China
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13
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Nano-encapsulated solvent via pickering emulsion in NaOH aqueous solution for indoor CO2 capture. J CO2 UTIL 2021. [DOI: 10.1016/j.jcou.2021.101637] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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14
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Xing S, Liang J, Brandt P, Schäfer F, Nuhnen A, Heinen T, Boldog I, Möllmer J, Lange M, Weingart O, Janiak C. Capture and Separation of SO 2 Traces in Metal-Organic Frameworks via Pre-Synthetic Pore Environment Tailoring by Methyl Groups. Angew Chem Int Ed Engl 2021; 60:17998-18005. [PMID: 34129750 PMCID: PMC8457122 DOI: 10.1002/anie.202105229] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 06/07/2021] [Indexed: 11/25/2022]
Abstract
Herein, we report a pre-synthetic pore environment design strategy to achieve stable methyl-functionalized metal-organic frameworks (MOFs) for preferential SO2 binding and thus enhanced low (partial) pressure SO2 adsorption and SO2 /CO2 separation. The enhanced sorption performance is for the first time attributed to an optimal pore size by increasing methyl group densities at the benzenedicarboxylate linker in [Ni2 (BDC-X)2 DABCO] (BDC-X=mono-, di-, and tetramethyl-1,4-benzenedicarboxylate/terephthalate; DABCO=1,4-diazabicyclo[2,2,2]octane). Monte Carlo simulations and first-principles density functional theory (DFT) calculations demonstrate the key role of methyl groups within the pore surface on the preferential SO2 affinity over the parent MOF. The SO2 separation potential by methyl-functionalized MOFs has been validated by gas sorption isotherms, ideal adsorbed solution theory calculations, simulated and experimental breakthrough curves, and DFT calculations.
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Affiliation(s)
- Shanghua Xing
- Hoffmann Institute of Advanced MaterialsShenzhen Polytechnic7098 Liuxian Blvd, Nanshan DistrictShenzhen518055China
- Institut für Anorganische Chemie und StrukturchemieHeinrich-Heine-Universität Düsseldorf40225DüsseldorfGermany
| | - Jun Liang
- Hoffmann Institute of Advanced MaterialsShenzhen Polytechnic7098 Liuxian Blvd, Nanshan DistrictShenzhen518055China
- Institut für Anorganische Chemie und StrukturchemieHeinrich-Heine-Universität Düsseldorf40225DüsseldorfGermany
| | - Philipp Brandt
- Institut für Anorganische Chemie und StrukturchemieHeinrich-Heine-Universität Düsseldorf40225DüsseldorfGermany
| | - Felix Schäfer
- Institut für Theoretische Chemie und ComputerchemieHeinrich-Heine-Universität Düsseldorf40225DüsseldorfGermany
| | - Alexander Nuhnen
- Institut für Anorganische Chemie und StrukturchemieHeinrich-Heine-Universität Düsseldorf40225DüsseldorfGermany
| | - Tobias Heinen
- Institut für Anorganische Chemie und StrukturchemieHeinrich-Heine-Universität Düsseldorf40225DüsseldorfGermany
| | - Istvan Boldog
- Institut für Anorganische Chemie und StrukturchemieHeinrich-Heine-Universität Düsseldorf40225DüsseldorfGermany
| | - Jens Möllmer
- Institut für Nichtklassische Chemie e.V.Permoserstraße 1504318LeipzigGermany
| | - Marcus Lange
- Institut für Nichtklassische Chemie e.V.Permoserstraße 1504318LeipzigGermany
| | - Oliver Weingart
- Institut für Theoretische Chemie und ComputerchemieHeinrich-Heine-Universität Düsseldorf40225DüsseldorfGermany
| | - Christoph Janiak
- Hoffmann Institute of Advanced MaterialsShenzhen Polytechnic7098 Liuxian Blvd, Nanshan DistrictShenzhen518055China
- Institut für Anorganische Chemie und StrukturchemieHeinrich-Heine-Universität Düsseldorf40225DüsseldorfGermany
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15
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Xing S, Liang J, Brandt P, Schäfer F, Nuhnen A, Heinen T, Boldog I, Möllmer J, Lange M, Weingart O, Janiak C. Einlagerung und Abtrennung von SO
2
‐Spuren in Metall‐organischen Gerüstverbindungen durch präsynthetische Anpassung der Porenumgebung mit Methylgruppen. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202105229] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Shanghua Xing
- Hoffmann Institute of Advanced Materials Shenzhen Polytechnic 7098 Liuxian Blvd, Nanshan District Shenzhen 518055 China
- Institut für Anorganische Chemie und Strukturchemie Heinrich-Heine-Universität Düsseldorf 40225 Düsseldorf Deutschland
| | - Jun Liang
- Hoffmann Institute of Advanced Materials Shenzhen Polytechnic 7098 Liuxian Blvd, Nanshan District Shenzhen 518055 China
- Institut für Anorganische Chemie und Strukturchemie Heinrich-Heine-Universität Düsseldorf 40225 Düsseldorf Deutschland
| | - Philipp Brandt
- Institut für Anorganische Chemie und Strukturchemie Heinrich-Heine-Universität Düsseldorf 40225 Düsseldorf Deutschland
| | - Felix Schäfer
- Institut für Theoretische Chemie und Computerchemie Heinrich-Heine-Universität Düsseldorf 40225 Düsseldorf Deutschland
| | - Alexander Nuhnen
- Institut für Anorganische Chemie und Strukturchemie Heinrich-Heine-Universität Düsseldorf 40225 Düsseldorf Deutschland
| | - Tobias Heinen
- Institut für Anorganische Chemie und Strukturchemie Heinrich-Heine-Universität Düsseldorf 40225 Düsseldorf Deutschland
| | - Istvan Boldog
- Institut für Anorganische Chemie und Strukturchemie Heinrich-Heine-Universität Düsseldorf 40225 Düsseldorf Deutschland
| | - Jens Möllmer
- Institut für Nichtklassische Chemie e.V. Permoserstraße 15 04318 Leipzig Deutschland
| | - Marcus Lange
- Institut für Nichtklassische Chemie e.V. Permoserstraße 15 04318 Leipzig Deutschland
| | - Oliver Weingart
- Institut für Theoretische Chemie und Computerchemie Heinrich-Heine-Universität Düsseldorf 40225 Düsseldorf Deutschland
| | - Christoph Janiak
- Hoffmann Institute of Advanced Materials Shenzhen Polytechnic 7098 Liuxian Blvd, Nanshan District Shenzhen 518055 China
- Institut für Anorganische Chemie und Strukturchemie Heinrich-Heine-Universität Düsseldorf 40225 Düsseldorf Deutschland
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16
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Almáši M, Király N, Zeleňák V, Vilková M, Bourrelly S. Zinc(ii) and cadmium(ii) amorphous metal-organic frameworks (aMOFs): study of activation process and high-pressure adsorption of greenhouse gases. RSC Adv 2021; 11:20137-20150. [PMID: 35479897 PMCID: PMC9033798 DOI: 10.1039/d1ra02938j] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Accepted: 05/29/2021] [Indexed: 01/05/2023] Open
Abstract
Two novel amorphous metal-organic frameworks (aMOFs) with chemical composition {[Zn2(MTA)]·4H2O·3DMF} n (UPJS-13) and {[Cd2(MTA)]·5H2O·4DMF} n (UPJS-14) built from Zn(ii) and Cd(ii) ions and extended tetrahedral tetraazo-tetracarboxylic acid (H4MTA) as a linker were prepared and characterised. Nitrogen adsorption measurements were performed on as-synthesized (AS), ethanol exchanged (EX) and freeze-dried (FD) materials at different activation temperatures of 60, 80, 100, 120, 150 and 200 °C to obtain the best textural properties. The largest surface areas of 830 m2 g-1 for UPJS-13 (FD) and 1057 m2 g-1 for UPJS-14 (FD) were calculated from the nitrogen adsorption isotherms for freeze-dried materials activated at mild activation temperature (80 °C). Subsequently, the prepared compounds were tested as adsorbents of greenhouse gases, carbon dioxide and methane, measured at high pressures. The maximal adsorption capacities were 30.01 wt% CO2 and 4.84 wt% CH4 for UPJS-13 (FD) and 24.56 wt% CO2 and 6.38 wt% CH4 for UPJS-14 (FD) at 20 bar and 30 °C.
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Affiliation(s)
- Miroslav Almáši
- Department of Inorganic Chemistry, Faculty of Science, P. J. Šafárik University Moyzesova 11 SK-041 54 Košice Slovak Republic
| | - Nikolas Király
- Department of Inorganic Chemistry, Faculty of Science, P. J. Šafárik University Moyzesova 11 SK-041 54 Košice Slovak Republic
| | - Vladimír Zeleňák
- Department of Inorganic Chemistry, Faculty of Science, P. J. Šafárik University Moyzesova 11 SK-041 54 Košice Slovak Republic
| | - Mária Vilková
- NMR Laboratory, Faculty of Science, P. J. Šafárik University Moyzesova 11 SK-041 01 Košice Slovak Republic
| | - Sandrine Bourrelly
- Aix-Marseille University, CNRS, MADIREL Marseille Cedex 20 F-133 97 France
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17
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Kim KJ, Ellis JE, Howard BH, Ohodnicki PR. Centimeter-Scale Pillared-Layer Metal-Organic Framework Thin Films Mediated by Hydroxy Double Salt Intermediates for CO 2 Sensor Applications. ACS APPLIED MATERIALS & INTERFACES 2021; 13:2062-2071. [PMID: 33351592 DOI: 10.1021/acsami.0c19621] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
Fabrication of metal-organic framework (MOF) thin films over macroscopic surface areas is a subject of great interest for gas sensor application platforms such as optics and microelectronics. However, a direct synthesis of MOF films at ambient conditions, in particular pillared-layer MOF films due to their anisotropic structures, remains a significant challenge. Herein, we demonstrate for the first time a facile construction of dense and continuous pillared-layer MOF thin films on a centimeter scale via an aluminum-doped zinc oxide template and hydroxy double salt (HDS) intermediates at room temperature. A series of Cu(II)-based pillared MOFs with different 1,4-benzenedicarboxylic acid (bdc) ligands were explored for optimizing MOF film formation for CO2 sensor applications. Nonpolar ligands with lower water solubility preferentially formed crystalline pillared MOF structures from HDS intermediates. A Cu2(ndc)2(dabco) (ndc = 1,4-naphthalene-bdc; dabco = 1,4-diazabicyclo[2.2.2]octane) MOF demonstrated the most dense and uniform film growth with micrometer thickness over one square centimeter area. This synthetic approach for growing Cu2(ndc)2(dabco) MOF thin films was successfully translated toward two sensing platforms: a quartz crystal microbalance and an optical fiber sensor. These Cu2(ndc)2(dabco) MOF-coated sensors displayed sensitivity toward CO2 and response/recovery time on the scale of seconds, even at moderate humidity levels. This work provides a road map for producing continuous and anisotropic crystalline MOF thin films over a centimeter scale area on various substrates, which will greatly facilitate their utilization in MOF-based sensor devices, among other applications.
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Affiliation(s)
- Ki-Joong Kim
- National Energy Technology Laboratory, 626 Cochrans Mill Road, Pittsburgh, Pennsylvania 15236, United States
- Leidos Research Support Team, 626 Cochrans Mill Road, Pittsburgh, Pennsylvania 15236, United States
| | - James E Ellis
- National Energy Technology Laboratory, 626 Cochrans Mill Road, Pittsburgh, Pennsylvania 15236, United States
| | - Bret H Howard
- National Energy Technology Laboratory, 626 Cochrans Mill Road, Pittsburgh, Pennsylvania 15236, United States
| | - Paul R Ohodnicki
- National Energy Technology Laboratory, 626 Cochrans Mill Road, Pittsburgh, Pennsylvania 15236, United States
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18
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Novel Systems and Membrane Technologies for Carbon Capture. INTERNATIONAL JOURNAL OF CHEMICAL ENGINEERING 2021. [DOI: 10.1155/2021/6642906] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Due to the global menace caused by carbon emissions from environmental, anthropogenic, and industrial processes, it has become expedient to consider the use of systems, with high trapping potentials for these carbon-based compounds. Several prior studies have considered the use of amines, activated carbon, and other solid adsorbents. Advances in carbon capture research have led to the use of ionic liquids, enzyme-based systems, microbial filters, membranes, and metal-organic frameworks in capturing CO2. Therefore, it is common knowledge that some of these systems have their lapses, which then informs the need to prioritize and optimize their synthetic routes for optimum efficiency. Some authors have also argued about the need to consider the use of hybrid systems, which offer several characteristics that in turn give synergistic effects/properties that are better compared to those of the individual components that make up the composites. For instance, some membranes are hydrophobic in nature, which makes them unsuitable for carbon capture operations; hence, it is necessary to consider modifying properties such as thermal stability, chemical stability, permeability, nature of the raw/starting material, thickness, durability, and surface area which can enhance the performance of these systems. In this review, previous and recent advances in carbon capture systems and sequestration technologies are discussed, while some recommendations and future prospects in innovative technologies are also highlighted.
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19
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Ye G, Chen L, Yin XX, Liu DL, Wang MN, Zhang QF, Liu Y, Liu W, Zhang HY. A porous anionic Co(II)-based MOF for selective gas sorption and treatment effect in acute glomerulonephritis via reducing inflammatory response. SEP SCI TECHNOL 2021. [DOI: 10.1080/01496395.2019.1708939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Gang Ye
- Department of Emergency Intensive Care Unit, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Li Chen
- Department of Emergency Intensive Care Unit, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Xiao-Xue Yin
- Department of Emergency Intensive Care Unit, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - De-Lin Liu
- Department of Emergency Intensive Care Unit, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Min-Na Wang
- Department of Emergency Intensive Care Unit, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Qi-Feng Zhang
- Department of Emergency Intensive Care Unit, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Yuan Liu
- Department of Emergency Intensive Care Unit, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Wei Liu
- Department of Emergency Intensive Care Unit, Beijing Luhe Hospital, Capital Medical University, Beijing, China
| | - Heng-Yuan Zhang
- Department of Nephropathy, Xiamen University, Xiamen, Fujian, China
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20
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Wang WJ, Liu J, Yan YT, Yang XL, Zhang WY, Yang GP, Wang YY. Uncommon thioether-modified metal–organic frameworks with unique selective CO 2 sorption and efficient catalytic conversion. CrystEngComm 2021. [DOI: 10.1039/d0ce01784a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two novel 3D MOFs were synthesized successfully. In particular, MOF 1 was found to selectively adsorb CO2 from the mixture of CH4/CO2 and perform as an excellent recyclable catalyst to fix CO2 into cyclic carbonate.
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Affiliation(s)
- Wen-Juan Wang
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
| | - Jiao Liu
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
| | - Yang-Tian Yan
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
| | - Xiao-Li Yang
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
| | - Wen-Yan Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
| | - Guo-Ping Yang
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
| | - Yao-Yu Wang
- Key Laboratory of Synthetic and Natural Functional Molecule of the Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry & Materials Science
- Northwest University
- Xi'an 710127
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21
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Sefidabi F, Abbasi A, Mortazavi S, Masteri‐Farahani M. A new 2D cadmium coordination polymer based on hydroxyl‐substituted benzenedicarboxylic acid as an effective heterogeneous catalyst for Knoevenagel condensation. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5890] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Farzaneh Sefidabi
- School of Chemistry College of Science, University of Tehran P.O. Box Tehran 14155‐6455 Iran
| | - Alireza Abbasi
- School of Chemistry College of Science, University of Tehran P.O. Box Tehran 14155‐6455 Iran
| | - Saeideh‐Sadat Mortazavi
- School of Chemistry College of Science, University of Tehran P.O. Box Tehran 14155‐6455 Iran
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22
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Lv ZC, Zhang WX, Zhao HY. Two Cu(II)-based coordination polymers constructed from the pyridyl-carboxylate ligands: structural diversity and treatment activity on neonatal sepsis by reducing the over inflammatory response. INORG NANO-MET CHEM 2020. [DOI: 10.1080/24701556.2020.1726956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Zhuo-Chao Lv
- Department of Neonatal, Lishui Municipal Central Hospital, Lishui, Zhejiang, China
| | - Wen-Xiao Zhang
- Department of Neonatal, Second People’s Hospital of Wuwei, Wuwei, Gansu, China
| | - Hong-Yan Zhao
- Department of Obstetrics, Lishui Municipal Central Hospital, Lishui, Zhejiang, China
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23
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Han G, Rodriguez KM, Qian Q, Smith ZP. Acid-Modulated Synthesis of High Surface Area Amine-Functionalized MIL-101(Cr) Nanoparticles for CO 2 Separations. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c03456] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Gang Han
- Department of Chemical Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Katherine Mizrahi Rodriguez
- Department of Materials Science and Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Qihui Qian
- Department of Chemical Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Zachary P. Smith
- Department of Chemical Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
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24
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Zhong K, Yang RF, Zhang WY, Yan YT, Gou XJ, Huang WH, Wang YY. Zeolitic Metal Cluster Carboxylic Framework for Selective Carbon Dioxide Chemical Fixation through the Superlarge Cage. Inorg Chem 2020; 59:3912-3918. [PMID: 32133845 DOI: 10.1021/acs.inorgchem.9b03581] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Metal-organic frameworks (MOFs) with zeolitic structure process fantastic structural metrics and display excellent applications in many aspects; however, they are difficult to assemble. Herein, on the basis of a tetrahedral Zn4O cluster and a 3,5-bis(2,4-dicarboxylphenyl)nitrobenzene (H4L) ligand, a novel sodalite (SOD) zeolitic cluster framework (ZCF), {[Zn4(O)(L)2]·4DMF·6H2O}n (ZCF-1; DMF = N,N-dimethylformamide), has been hydrothermally synthesized. Compared with the traditional SOD zeolitic framework of ZIF-8, the cage size of ZCF-1 is dramatically improved from 16.9 to 29.2 Å by the introduction of longer tetradentate carboxylic ligands. Moreover, because of the functional nitryl group in the ligand, ZCF-1 exhibits a high CO2/CH4 selectivity. Hence, further research on the chemical fixation of CO2 is implemented, which reveals excellent heterogeneous catalytic activity and durability. Especially, a unique selective catalytic performance with a high yield of 88.3% on a larger molecular size reactant (glycidyl phenyl ether) is observed, which is attributed to the stereoselection effect of the superlarge cage and abundant Zn4O catalytic clusters in ZCF-1.
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Affiliation(s)
- Kai Zhong
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710127, P. R. China
| | - Rui-Feng Yang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710127, P. R. China
| | - Wen-Yan Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710127, P. R. China
| | - Yang-Tian Yan
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710127, P. R. China
| | - Xiao-Jie Gou
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710127, P. R. China
| | - Wen-Huan Huang
- Shaanxi Key Laboratory of Chemical Additives for Industry, College of Chemistry and Chemical Engineering, Shaanxi University of Science & Technology, Xi'an 710021, Shaanxi, P. R. China
| | - Yao-Yu Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education, Shaanxi Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710127, P. R. China
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25
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Ghanbari T, Abnisa F, Wan Daud WMA. A review on production of metal organic frameworks (MOF) for CO 2 adsorption. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 707:135090. [PMID: 31863992 DOI: 10.1016/j.scitotenv.2019.135090] [Citation(s) in RCA: 174] [Impact Index Per Article: 43.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2019] [Revised: 10/16/2019] [Accepted: 10/19/2019] [Indexed: 06/10/2023]
Abstract
The environment sustenance and preservation of global climate are known as the crucial issues of the world today. Currently, the crisis of global warming due to CO2 emission has turned into a paramount concern. To address such a concern, diverse CO2 capture and sequestration techniques (CCS) have been introduced so far. In line with this, Metal Organic Frameworks (MOFs) have been considered as the newest and most promising material for CO2 adsorption and separation. Due to their outstanding properties, this new class of porous materials a have exhibited a conspicuous potential for gas separation technologies especially for CO2 storage and separation. Thus, the present review paper is aimed to discuss the adsorption properties of CO2 on the MOFs based on the adsorption mechanisms and the design of the MOF structures. In addition, the main challenge associated with using this prominent porous material has been mentioned.
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Affiliation(s)
- Taravat Ghanbari
- Department of Chemical Engineering, Faculty of Engineering, University of Malaya, 50603, Kuala Lumpur, Malaysia.
| | - Faisal Abnisa
- Department of Chemical and Materials Engineering, Faculty of Engineering, King Abdulaziz University, Jeddah, Saudi Arabia.
| | - Wan Mohd Ashri Wan Daud
- Department of Chemical Engineering, Faculty of Engineering, University of Malaya, 50603, Kuala Lumpur, Malaysia.
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26
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A New Zn(II)-Diisophthalate MOF for Solvent-Free Cyanosilylation of Aldehydes and Anti-colon Cancer Activity Study. J CLUST SCI 2019. [DOI: 10.1007/s10876-019-01614-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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27
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Hungerford J, Walton KS. Room-Temperature Synthesis of Metal–Organic Framework Isomers in the Tetragonal and Kagome Crystal Structure. Inorg Chem 2019; 58:7690-7697. [DOI: 10.1021/acs.inorgchem.8b03202] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Julian Hungerford
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive Northwest, Atlanta, Georgia 30332, United States
| | - Krista S. Walton
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive Northwest, Atlanta, Georgia 30332, United States
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28
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Liao WM, Wei MJ, Mo JT, Fu PY, Fan YN, Pan M, Su CY. Acidity and Cd2+ fluorescent sensing and selective CO2 adsorption by a water-stable Eu-MOF. Dalton Trans 2019; 48:4489-4494. [DOI: 10.1039/c9dt00539k] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
A new luminescent Eu-MOF from an amino-group modified tetracarboxylic acid ligand was designed, which could perform as an efficient pH acidity and Cd2+ PL sensor and CO2 selector.
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Affiliation(s)
- Wei-Ming Liao
- MOE Laboratory of Bioinorganic and Synthetic Chemistry
- Lehn Institute of Functional Materials
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
| | - Mei-Juan Wei
- MOE Laboratory of Bioinorganic and Synthetic Chemistry
- Lehn Institute of Functional Materials
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
| | - Jun-Ting Mo
- MOE Laboratory of Bioinorganic and Synthetic Chemistry
- Lehn Institute of Functional Materials
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
| | - Peng-Yan Fu
- MOE Laboratory of Bioinorganic and Synthetic Chemistry
- Lehn Institute of Functional Materials
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
| | - Ya-Nan Fan
- MOE Laboratory of Bioinorganic and Synthetic Chemistry
- Lehn Institute of Functional Materials
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
| | - Mei Pan
- MOE Laboratory of Bioinorganic and Synthetic Chemistry
- Lehn Institute of Functional Materials
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
| | - Cheng-Yong Su
- MOE Laboratory of Bioinorganic and Synthetic Chemistry
- Lehn Institute of Functional Materials
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
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29
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Prasetya N, Ladewig BP. New Azo-DMOF-1 MOF as a Photoresponsive Low-Energy CO 2 Adsorbent and Its Exceptional CO 2/N 2 Separation Performance in Mixed Matrix Membranes. ACS APPLIED MATERIALS & INTERFACES 2018; 10:34291-34301. [PMID: 30203961 DOI: 10.1021/acsami.8b12261] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
A new generation-2 light-responsive metal-organic framework (MOF) has been successfully synthesized using Zn as the metal source and both 2-phenyldiazenyl terephthalic acid and 1,4-diazabicyclo[2.2.2]octane (DABCO) as the ligands. It was found that Zn-azo-dabco MOF (Azo-DMOF-1) exhibited a photoresponsive CO2 adsorption both in static and dynamic condition because of the presence of azobenzene functionalities from the ligand. Further application of this MOF was evaluated by incorporating it as a filler in a mixed matrix membrane for CO2/N2 gas separation. Matrimid and polymer of intrinsic microporosity-1 (PIM-1) were used as the polymer matrix. It was found that Azo-DMOF-1 could enhance both the CO2 permeability and selectivity of the pristine polymer. In particular, the Azo-DMOF-1-PIM-1 composite membranes have shown a promising performance that surpassed the 2008 Robeson Upper Bound.
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Affiliation(s)
- Nicholaus Prasetya
- Barrer Centre, Department of Chemical Engineering , Imperial College London , Exhibition Road , London SW7 2AZ , United Kingdom
| | - Bradley P Ladewig
- Barrer Centre, Department of Chemical Engineering , Imperial College London , Exhibition Road , London SW7 2AZ , United Kingdom
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30
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Witherspoon VJ, Xu J, Reimer JA. Solid-State NMR Investigations of Carbon Dioxide Gas in Metal–Organic Frameworks: Insights into Molecular Motion and Adsorptive Behavior. Chem Rev 2018; 118:10033-10048. [DOI: 10.1021/acs.chemrev.7b00695] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Velencia J. Witherspoon
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, California 94720, United States
| | - Jun Xu
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, California 94720, United States
| | - Jeffrey A. Reimer
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, California 94720, United States
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31
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Zhu M, Zhang L, Chu Z, Wang S, Chen K, Zhang W, Liu F. Preparation and evaluation of open-tubular capillary columns modified with metal-organic framework incorporated polymeric porous layer for liquid chromatography. Talanta 2018; 184:29-34. [DOI: 10.1016/j.talanta.2018.02.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Revised: 02/01/2018] [Accepted: 02/04/2018] [Indexed: 11/30/2022]
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32
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Heinen J, Dubbeldam D. On flexible force fields for metal-organic frameworks: Recent developments and future prospects. WILEY INTERDISCIPLINARY REVIEWS. COMPUTATIONAL MOLECULAR SCIENCE 2018; 8:e1363. [PMID: 30008812 PMCID: PMC6032946 DOI: 10.1002/wcms.1363] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/29/2017] [Revised: 12/11/2017] [Accepted: 12/15/2017] [Indexed: 11/09/2022]
Abstract
Classical force field simulations can be used to study structural, diffusion, and adsorption properties of metal-organic frameworks (MOFs). To account for the dynamic behavior of the material, parameterization schemes have been developed to derive force constants and the associated reference values by fitting on ab initio energies, vibrational frequencies, and elastic constants. Here, we review recent developments in flexible force field models for MOFs. Existing flexible force field models are generally able to reproduce the majority of experimentally observed structural and dynamic properties of MOFs. The lack of efficient sampling schemes for capturing stimuli-driven phase transitions, however, currently limits the full predictive potential of existing flexible force fields from being realized. This article is categorized under: Structure and Mechanism > Computational Materials ScienceMolecular and Statistical Mechanics > Molecular Mechanics.
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Affiliation(s)
- Jurn Heinen
- Van ’t Hoff Institute for Molecular SciencesUniversity of AmsterdamAmsterdamThe Netherlands
| | - David Dubbeldam
- Van ’t Hoff Institute for Molecular SciencesUniversity of AmsterdamAmsterdamThe Netherlands
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33
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Bolotov VA, Kovalenko KA, Samsonenko DG, Han X, Zhang X, Smith GL, M cCormick LJ, Teat SJ, Yang S, Lennox MJ, Henley A, Besley E, Fedin VP, Dybtsev DN, Schröder M. Enhancement of CO 2 Uptake and Selectivity in a Metal-Organic Framework by the Incorporation of Thiophene Functionality. Inorg Chem 2018; 57:5074-5082. [PMID: 29683657 PMCID: PMC5951605 DOI: 10.1021/acs.inorgchem.8b00138] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Indexed: 11/28/2022]
Abstract
The complex [Zn2(tdc)2dabco] (H2tdc = thiophene-2,5-dicarboxylic acid; dabco = 1,4-diazabicyclooctane) shows a remarkable increase in carbon dioxide (CO2) uptake and CO2/dinitrogen (N2) selectivity compared to the nonthiophene analogue [Zn2(bdc)2dabco] (H2bdc = benzene-1,4-dicarboxylic acid; terephthalic acid). CO2 adsorption at 1 bar for [Zn2(tdc)2dabco] is 67.4 cm3·g-1 (13.2 wt %) at 298 K and 153 cm3·g-1 (30.0 wt %) at 273 K. For [Zn2(bdc)2dabco], the equivalent values are 46 cm3·g-1 (9.0 wt %) and 122 cm3·g-1 (23.9 wt %), respectively. The isosteric heat of adsorption for CO2 in [Zn2(tdc)2dabco] at zero coverage is low (23.65 kJ·mol-1), ensuring facile regeneration of the porous material. Enhancement by the thiophene group on the separation of CO2/N2 gas mixtures has been confirmed by both ideal adsorbate solution theory calculations and dynamic breakthrough experiments. The preferred binding sites of adsorbed CO2 in [Zn2(tdc)2dabco] have been unambiguously determined by in situ single-crystal diffraction studies on CO2-loaded [Zn2(tdc)2dabco], coupled with quantum-chemical calculations. These studies unveil the role of the thiophene moieties in the specific CO2 binding via an induced dipole interaction between CO2 and the sulfur center, confirming that an enhanced CO2 capacity in [Zn2(tdc)2dabco] is achieved without the presence of open metal sites. The experimental data and theoretical insight suggest a viable strategy for improvement of the adsorption properties of already known materials through the incorporation of sulfur-based heterocycles within their porous structures.
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Affiliation(s)
- Vsevolod A. Bolotov
- Nikolaev Institute
of Inorganic Chemistry (NIIC), Siberian Branch of the Russian Academy
of Sciences, 3 Ac. Lavrentiev
Avenue, Novosibirsk 630090, Russian Federation
| | - Konstantin A. Kovalenko
- Nikolaev Institute
of Inorganic Chemistry (NIIC), Siberian Branch of the Russian Academy
of Sciences, 3 Ac. Lavrentiev
Avenue, Novosibirsk 630090, Russian Federation
- Novosibirsk State University, 2 Pirogova Street, Novosibirsk 630090, Russian Federation
| | - Denis G. Samsonenko
- Nikolaev Institute
of Inorganic Chemistry (NIIC), Siberian Branch of the Russian Academy
of Sciences, 3 Ac. Lavrentiev
Avenue, Novosibirsk 630090, Russian Federation
- Novosibirsk State University, 2 Pirogova Street, Novosibirsk 630090, Russian Federation
| | - Xue Han
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K.
| | - Xinran Zhang
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K.
| | - Gemma L. Smith
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K.
| | - Laura J. McCormick
- Advanced
Light Source, Lawrence Berkeley National
Laboratory, Berkeley, California 94720, United States
| | - Simon J. Teat
- Advanced
Light Source, Lawrence Berkeley National
Laboratory, Berkeley, California 94720, United States
| | - Sihai Yang
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K.
| | - Matthew J. Lennox
- Centre for Advanced Separations Engineering,
Department of Chemical Engineering, University
of Bath, Bath BA2 7AY, U.K.
- School of Chemistry, University of Nottingham, Nottingham NG7 2RD, U.K.
| | - Alice Henley
- School of Chemistry, University of Nottingham, Nottingham NG7 2RD, U.K.
| | - Elena Besley
- School of Chemistry, University of Nottingham, Nottingham NG7 2RD, U.K.
| | - Vladimir P. Fedin
- Nikolaev Institute
of Inorganic Chemistry (NIIC), Siberian Branch of the Russian Academy
of Sciences, 3 Ac. Lavrentiev
Avenue, Novosibirsk 630090, Russian Federation
- Novosibirsk State University, 2 Pirogova Street, Novosibirsk 630090, Russian Federation
| | - Danil N. Dybtsev
- Nikolaev Institute
of Inorganic Chemistry (NIIC), Siberian Branch of the Russian Academy
of Sciences, 3 Ac. Lavrentiev
Avenue, Novosibirsk 630090, Russian Federation
- Novosibirsk State University, 2 Pirogova Street, Novosibirsk 630090, Russian Federation
| | - Martin Schröder
- Nikolaev Institute
of Inorganic Chemistry (NIIC), Siberian Branch of the Russian Academy
of Sciences, 3 Ac. Lavrentiev
Avenue, Novosibirsk 630090, Russian Federation
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K.
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34
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Gong J, Li W, Li S. Influence of Functional Groups and Modification Sites of Metal-Organic Frameworks on CO 2/CH 4 Separation: A Monte Carlo Simulation Study. CHINESE J CHEM PHYS 2018. [DOI: 10.1063/1674-0068/31/cjcp1705108] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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35
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Bai N, Gao R, Wang H, Wu Y, Hou L, Wang YY. Five transition metal coordination polymers driven by a semirigid trifunctional nicotinic acid ligand: selective adsorption and magnetic properties. CrystEngComm 2018. [DOI: 10.1039/c8ce01003j] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Five coordination polymers have been synthesized by a new organic linker containing three distinct types of functional groups together with the mixed 2,2′-bipy or 4,4′-bipy co-ligand, revealing various framework structures and selective gas adsorption and magnetic properties.
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Affiliation(s)
- Nannan Bai
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry and Materials Science
- Northwest University
- Xi'an 710069
| | - Ruicheng Gao
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry and Materials Science
- Northwest University
- Xi'an 710069
| | - Haihua Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry and Materials Science
- Northwest University
- Xi'an 710069
| | - Yunlong Wu
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry and Materials Science
- Northwest University
- Xi'an 710069
| | - Lei Hou
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry and Materials Science
- Northwest University
- Xi'an 710069
| | - Yao-Yu Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education
- Shaanxi Key Laboratory of Physico-Inorganic Chemistry
- College of Chemistry and Materials Science
- Northwest University
- Xi'an 710069
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36
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Gai Y, Chen X, Yang H, Wang Y, Bu X, Feng P. A new strategy for constructing a disulfide-functionalized ZIF-8 analogue using structure-directing ligand–ligand covalent interaction. Chem Commun (Camb) 2018; 54:12109-12112. [DOI: 10.1039/c8cc07064d] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Inter-ligand –S–S– covalent interaction plays a key role in the synthesis of a ZIF-8 analogue CPM-8S.
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Affiliation(s)
- Yanli Gai
- School of Chemistry and Materials Science
- Jiangsu Normal University
- Xuzhou
- P. R. China
- Department of Chemistry
| | - Xitong Chen
- Department of Chemistry
- University of California
- Riverside
- USA
| | - Huajun Yang
- Department of Chemistry and Biochemistry
- California State University Long Beach
- Long Beach
- USA
| | - Yanxiang Wang
- Department of Chemistry
- University of California
- Riverside
- USA
| | - Xianhui Bu
- Department of Chemistry and Biochemistry
- California State University Long Beach
- Long Beach
- USA
| | - Pingyun Feng
- Department of Chemistry
- University of California
- Riverside
- USA
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37
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Li S, Chung YG, Simon CM, Snurr RQ. High-Throughput Computational Screening of Multivariate Metal-Organic Frameworks (MTV-MOFs) for CO 2 Capture. J Phys Chem Lett 2017; 8:6135-6141. [PMID: 29206043 DOI: 10.1021/acs.jpclett.7b02700] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Multivariate metal-organic frameworks (MTV-MOFs) contain multiple linker types within a single structure. Arrangements of linkers containing different functional groups confer structural diversity and surface heterogeneity and result in a combinatorial explosion in the number of possible structures. In this work, we carried out high-throughput computational screening of a large number of computer-generated MTV-MOFs to assess their CO2 capture properties using grand canonical Monte Carlo simulations. The results demonstrate that functionalization enhances CO2 capture performance of MTV-MOFs when compared to their parent (unfunctionalized) counterparts, and the pore size plays a dominant role in determining the CO2 adsorption capabilities of MTV-MOFs irrespective of the combinations of the three functional groups (-F, -NH2, and -OCH3) that we investigated. We also found that the functionalization of parent MOFs with small pores led to larger enhancements in CO2 uptake and CO2/N2 selectivity than functionalization in larger-pore MOFs. Free energy contour maps are presented to visually compare the influence of linker functionalization between frameworks with large and small pores.
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Affiliation(s)
- Song Li
- State Key Laboratory of Coal Combustion, School of Energy and Power Engineering, Huazhong University of Science and Technology , Wuhan 430074, China
| | - Yongchul G Chung
- School of Chemical and Biomolecular Engineering, Pusan National University , Busan 46241, Korea (South)
| | - Cory M Simon
- School of Chemical, Biological, and Environmental Engineering, Oregon State University , Corvallis, Oregon 97331, United States
| | - Randall Q Snurr
- Department of Chemical and Biological Engineering, Northwestern University , Evanston, Illinois 60208, United States
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38
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Li GP, Zhang K, Zhao HY, Hou L, Wang YY. Increased Electric Conductivity upon I2
Uptake and Gas Sorption in a Pillar-Layered Metal-Organic Framework. Chempluschem 2017; 82:716-720. [DOI: 10.1002/cplu.201700063] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Revised: 03/16/2017] [Indexed: 01/01/2023]
Affiliation(s)
- Gao-Peng Li
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education; Shaanxi Key Laboratory of Physico-Inorganic Chemistry; College of Chemistry & Materials Science; Northwest University; Xi'an 710069 P. R. China
| | - Kun Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education; Shaanxi Key Laboratory of Physico-Inorganic Chemistry; College of Chemistry & Materials Science; Northwest University; Xi'an 710069 P. R. China
| | - Hai-Yan Zhao
- Department of Network Service; Xi'an Communication Institute; Xi'an 710106 P. R. China
| | - Lei Hou
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education; Shaanxi Key Laboratory of Physico-Inorganic Chemistry; College of Chemistry & Materials Science; Northwest University; Xi'an 710069 P. R. China
| | - Yao-Yu Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education; Shaanxi Key Laboratory of Physico-Inorganic Chemistry; College of Chemistry & Materials Science; Northwest University; Xi'an 710069 P. R. China
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39
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Yu J, Xie LH, Li JR, Ma Y, Seminario JM, Balbuena PB. CO 2 Capture and Separations Using MOFs: Computational and Experimental Studies. Chem Rev 2017; 117:9674-9754. [PMID: 28394578 DOI: 10.1021/acs.chemrev.6b00626] [Citation(s) in RCA: 491] [Impact Index Per Article: 70.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
This Review focuses on research oriented toward elucidation of the various aspects that determine adsorption of CO2 in metal-organic frameworks and its separation from gas mixtures found in industrial processes. It includes theoretical, experimental, and combined approaches able to characterize the materials, investigate the adsorption/desorption/reaction properties of the adsorbates inside such environments, screen and design new materials, and analyze additional factors such as material regenerability, stability, effects of impurities, and cost among several factors that influence the effectiveness of the separations. CO2 adsorption, separations, and membranes are reviewed followed by an analysis of the effects of stability, impurities, and process operation conditions on practical applications.
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Affiliation(s)
| | | | | | - Yuguang Ma
- Department of Chemical Engineering, Texas A&M University , College Station, Texas 77843, United States
| | - Jorge M Seminario
- Department of Chemical Engineering, Texas A&M University , College Station, Texas 77843, United States
| | - Perla B Balbuena
- Department of Chemical Engineering, Texas A&M University , College Station, Texas 77843, United States
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40
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Li H, Han Y, Shao Z, Li N, Huang C, Hou H. Water-stable Eu-MOF fluorescent sensors for trivalent metal ions and nitrobenzene. Dalton Trans 2017; 46:12201-12208. [DOI: 10.1039/c7dt02590d] [Citation(s) in RCA: 119] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
We have synthesized two functionalized Eu-MOFs and found that the MOFs are promising luminescent probes for selectively sensing metal ions (Fe3+and Cr3+) and nitrobenzene.
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Affiliation(s)
- Honghong Li
- The College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou
- P. R. China
| | - Yanbing Han
- The College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou
- P. R. China
| | - Zhichao Shao
- The College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou
- P. R. China
| | - Na Li
- Department of pharmacy
- Women & Infants Hospital of Zhengzhou
- P. R. China
| | - Chao Huang
- Center for Advanced Materials Research
- Zhongyuan University of Technology
- Zhengzhou 450007
- P. R. China
| | - Hongwei Hou
- The College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou
- P. R. China
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41
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Nizovtsev AS, Ryzhikov MR, Kozlova SG. Structural flexibility of DABCO. Ab initio and DFT benchmark study. Chem Phys Lett 2017. [DOI: 10.1016/j.cplett.2016.11.042] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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42
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Gao W, Liu F, Zhang BY, Zhang XM, Liu JP, Gao EQ, Gao QY. 2D carboxylate-bridged LnIII coordination polymers: displaying slow magnetic relaxation and luminescence properties in the detection of Fe3+, Cr2O72− and nitrobenzene. Dalton Trans 2017; 46:13878-13887. [DOI: 10.1039/c7dt03088f] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Carboxylate-bridged Ln-CPs were obtained. 1-Dy shows slow magnetic relaxation. 1-Eu (or 1-Tb) exhibits multifunctional luminescence properties i.e., detecting Fe3+, Cr2O72− and nitrobenzene.
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Affiliation(s)
- Wei Gao
- College of Chemical Engineering China University of Mining and Technology
- Xuzhou
- China
- College of Chemistry and Materials Science
- Huaibei Normal University
| | - Feng Liu
- College of Chemistry and Materials Science
- Huaibei Normal University
- China
| | - Bao-Ying Zhang
- College of Chemical Engineering China University of Mining and Technology
- Xuzhou
- China
| | - Xiu-Mei Zhang
- College of Chemistry and Materials Science
- Huaibei Normal University
- China
- State Key Laboratory of Coordination Chemistry
- Nanjing University
| | - Jie-Ping Liu
- College of Chemistry and Materials Science
- Huaibei Normal University
- China
| | - En-Qing Gao
- Laboratory of Green Chemistry and Chemical Processes
- Department of Chemistry
- East China Normal University
- Shanghai 200062
- China
| | - Qing-Yu Gao
- College of Chemical Engineering China University of Mining and Technology
- Xuzhou
- China
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43
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Chen DM, Tian JY, Chen M, Liu CS, Du M. Moisture-Stable Zn(II) Metal-Organic Framework as a Multifunctional Platform for Highly Efficient CO2 Capture and Nitro Pollutant Vapor Detection. ACS APPLIED MATERIALS & INTERFACES 2016; 8:18043-18050. [PMID: 27340895 DOI: 10.1021/acsami.6b04611] [Citation(s) in RCA: 66] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
A moisture-stable three-dimensional (3D) metal-organic framework (MOF), {(Me2NH2)[Zn2(bpydb)2(ATZ)](DMA)(NMF)2}n (1, where bpydb = 4,4'-(4,4'-bipyridine-2,6-diyl)dibenzoate, ATZ = deprotonated 5-aminotetrazole, DMA = N,N-dimethylacetamide, and NMF = N-methylformamide), with uncoordinated N-donor sites and charged framework skeleton was fabricated. This MOF exhibits interesting structural dynamic upon CO2 sorption at 195 K and high CO2/N2 (127) and CO2/CH4 (131) sorption selectivity at 298 K and 1 bar. Particularly, its CO2/CH4 selectivity is among the highest MOFs for selective CO2 separation. The results of Grand Canonical Monte Carlo (GCMC) simulation indicate that the polar framework contributes to the strong framework-CO2 binding at zero loading, and the tetrazole pillar contributes to the high CO2 uptake capacity at high loading. Furthermore, the solvent-responsive luminescent properties of 1 indicate that it could be utilized as a fluorescent sensor to detect trace amounts of nitrobenzene in both solvent and vapor systems.
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Affiliation(s)
- Di-Ming Chen
- Henan Provincial Key Laboratory of Surface and Interface Science, Zhengzhou University of Light Industry , Zhengzhou 450002, P. R. China
| | - Jia-Yue Tian
- Henan Provincial Key Laboratory of Surface and Interface Science, Zhengzhou University of Light Industry , Zhengzhou 450002, P. R. China
| | - Min Chen
- Henan Provincial Key Laboratory of Surface and Interface Science, Zhengzhou University of Light Industry , Zhengzhou 450002, P. R. China
| | - Chun-Sen Liu
- Henan Provincial Key Laboratory of Surface and Interface Science, Zhengzhou University of Light Industry , Zhengzhou 450002, P. R. China
| | - Miao Du
- Henan Provincial Key Laboratory of Surface and Interface Science, Zhengzhou University of Light Industry , Zhengzhou 450002, P. R. China
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44
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Ibarra IA, Mace A, Yang S, Sun J, Lee S, Chang JS, Laaksonen A, Schröder M, Zou X. Adsorption Properties of MFM-400 and MFM-401 with CO2 and Hydrocarbons: Selectivity Derived from Directed Supramolecular Interactions. Inorg Chem 2016; 55:7219-28. [DOI: 10.1021/acs.inorgchem.6b00035] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ilich A. Ibarra
- Berzelii Centre EXSELENT on Porous Materials,
and Department of Materials and Environmental Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
- Instituto de Investigaciones en Materiales, Universidad Nacional Autónoma de México, Circuito Exterior s/n, CU, Del.
Coyoacán, 04510 Mexico, DF, Mexico
| | - Amber Mace
- Berzelii Centre EXSELENT on Porous Materials,
and Department of Materials and Environmental Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Sihai Yang
- School of Chemistry, University of Nottingham, Nottingham NG7 2RD, U.K
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K
| | - Junliang Sun
- Berzelii Centre EXSELENT on Porous Materials,
and Department of Materials and Environmental Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Sukyung Lee
- Catalysis
Center for Molecular Engineering, Korea Research Institute of Chemical Technology (KRICT), P.O. Box 107, Yusung, Daejon 305-600, Korea
| | - Jong-San Chang
- Catalysis
Center for Molecular Engineering, Korea Research Institute of Chemical Technology (KRICT), P.O. Box 107, Yusung, Daejon 305-600, Korea
- Department of Chemistry, Sungkyunkwan University, Suwon 440-476, Korea
| | - Aatto Laaksonen
- Berzelii Centre EXSELENT on Porous Materials,
and Department of Materials and Environmental Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Martin Schröder
- School of Chemistry, University of Nottingham, Nottingham NG7 2RD, U.K
- School of Chemistry, University of Manchester, Manchester M13 9PL, U.K
| | - Xiaodong Zou
- Berzelii Centre EXSELENT on Porous Materials,
and Department of Materials and Environmental Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
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45
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Li GP, Liu G, Li YZ, Hou L, Wang YY, Zhu Z. Uncommon Pyrazoyl-Carboxyl Bifunctional Ligand-Based Microporous Lanthanide Systems: Sorption and Luminescent Sensing Properties. Inorg Chem 2016; 55:3952-9. [DOI: 10.1021/acs.inorgchem.6b00217] [Citation(s) in RCA: 239] [Impact Index Per Article: 29.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Gao-Peng Li
- Key Laboratory of Synthetic and Natural
Functional Molecule Chemistry of the Ministry of Education, Shaanxi
Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry
and Materials Science, Northwest University, Xi’an, Shaanxi 710127, P. R. China
| | - Ge Liu
- Key Laboratory of Synthetic and Natural
Functional Molecule Chemistry of the Ministry of Education, Shaanxi
Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry
and Materials Science, Northwest University, Xi’an, Shaanxi 710127, P. R. China
| | - Yong-Zhi Li
- Key Laboratory of Synthetic and Natural
Functional Molecule Chemistry of the Ministry of Education, Shaanxi
Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry
and Materials Science, Northwest University, Xi’an, Shaanxi 710127, P. R. China
| | - Lei Hou
- Key Laboratory of Synthetic and Natural
Functional Molecule Chemistry of the Ministry of Education, Shaanxi
Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry
and Materials Science, Northwest University, Xi’an, Shaanxi 710127, P. R. China
| | - Yao-Yu Wang
- Key Laboratory of Synthetic and Natural
Functional Molecule Chemistry of the Ministry of Education, Shaanxi
Key Laboratory of Physico-Inorganic Chemistry, College of Chemistry
and Materials Science, Northwest University, Xi’an, Shaanxi 710127, P. R. China
| | - Zhonghua Zhu
- School of Chemical Engineering, The University of Queensland, Brisbane, Queensland 4072, Australia
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46
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Pan C, Wang W, Chen X. In situ rapid preparation of homochiral metal-organic framework coated column for open tubular capillary electrochromatography. J Chromatogr A 2016; 1427:125-33. [DOI: 10.1016/j.chroma.2015.12.020] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2015] [Revised: 12/03/2015] [Accepted: 12/08/2015] [Indexed: 10/22/2022]
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47
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Liu B, Zhou HF, Hou L, Zhu Z, Wang YY. A chiral metal–organic framework with polar channels: unique interweaving six-fold helices and high CO2/CH4 separation. Inorg Chem Front 2016. [DOI: 10.1039/c6qi00282j] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
A chiral Cu(ii) metal–organic framework, possesses interesting polar channels based on interweaving heterochiral [4 + 2] helices, exhibiting multiple CO2 binding sites and highly selective capture for CO2 over CH4.
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Affiliation(s)
- Bo Liu
- College of Science
- Northwest A&F University
- Yangling
- P. R. China
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
| | - Hui-Fang Zhou
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
- College of Chemistry & Materials Science
- Northwest University
- Xi'an 710069
- P. R. China
| | - Lei Hou
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
- College of Chemistry & Materials Science
- Northwest University
- Xi'an 710069
- P. R. China
| | - Zhonghua Zhu
- School of Chemical Engineering
- The University of Queensland
- Brisbane 4072
- Australia
| | - Yao-Yu Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of the Ministry of Education
- College of Chemistry & Materials Science
- Northwest University
- Xi'an 710069
- P. R. China
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48
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Burtch NC, Walton KS. Modulating adsorption and stability properties in pillared metal-organic frameworks: a model system for understanding ligand effects. Acc Chem Res 2015; 48:2850-7. [PMID: 26529060 DOI: 10.1021/acs.accounts.5b00311] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Metal-organic frameworks (MOFs) are nanoporous materials with highly tunable properties that make them ideal for a wide array of adsorption applications. Through careful choice of metal and ligand precursors, one can target the specific functionality and pore characteristics desired for the application of interest. However, among the wide array of MOFs reported in the literature, there are varying trends in the effects that ligand identity has on the adsorption, chemical stability, and intrinsic framework dynamics of the material. This is largely due to ligand effects being strongly coupled with structural properties arising from the differing topologies among frameworks. Given the important role such properties play in dictating adsorbent performance, understanding these effects will be critical for the design of next generation functional materials. Pillared MOFs are ideal platforms for understanding how ligand properties can affect the adsorption, stability, and framework dynamics in MOFs. In this Account, we highlight our recent work demonstrating how experiment and simulation can be used to understand the important role ligand identity plays in governing the properties of isostructural MOFs containing interconnected layers pillared by bridging ligands. Changing the identity of the linear, ditopic ligand in either the 2-D layer or the pillaring third dimension allows targeted modulation of the chemical functionality, porosity, and interpenetration of the framework. We will discuss how these characteristics can have important consequences on the adsorption, chemical stability, and dynamic properties of pillared MOFs. The structures discussed in this Account comprise the greatest diversity of isostructural MOFs whose stability properties have been studied, allowing valuable insight into how ligand properties dictate the chemical stability of isostructural frameworks. We also discuss how functional groups can affect adsorbate energetics at their most favorable adsorption sites to elucidate how functional groups can affect the adsorptive performance of these materials in ways that are unexpected based on the isolated ligand's properties. We then highlight a variety of simulation tools that not only can be used to understand the differing molecular-level behavior of the adsorbate and framework dynamics within these isostructural MOFs, but also can shed light on possible mechanisms that govern the differing chemical stability properties among these materials. Lastly, we provide perspective on the challenges and opportunities for utilizing the structure-property relationships arising from the ligand effects described in this Account for the design of further MOFs with enhanced chemical stability and adsorption properties.
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Affiliation(s)
- Nicholas C. Burtch
- School
of Chemical and Biomolecular
Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, Georgia 30332, United States
| | - Krista S. Walton
- School
of Chemical and Biomolecular
Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, Georgia 30332, United States
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49
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Wang HH, Guo TT, Xie D, Bai ZQ, Hou L, Wang YY. Two Comparable Isostructural Microporous Metal-Organic Frameworks: Better Luminescent Sensor and Higher Adsorption Selectivity for the Fluorine-Decorated Framework. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201500981] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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50
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Wang H, Shi W, Hou L, Li G, Zhu Z, Wang Y. A Cationic MOF with High Uptake and Selectivity for CO
2
due to Multiple CO
2
‐Philic Sites. Chemistry 2015; 21:16525-31. [DOI: 10.1002/chem.201502532] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2015] [Indexed: 11/08/2022]
Affiliation(s)
- Hai‐Hua Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry, of the Ministry of Education, Shaanxi Key Laboratory of Physico‐Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710069 (P. R. China)
| | - Wen‐Juan Shi
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry, of the Ministry of Education, Shaanxi Key Laboratory of Physico‐Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710069 (P. R. China)
| | - Lei Hou
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry, of the Ministry of Education, Shaanxi Key Laboratory of Physico‐Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710069 (P. R. China)
| | - Gao‐Peng Li
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry, of the Ministry of Education, Shaanxi Key Laboratory of Physico‐Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710069 (P. R. China)
| | - Zhonghua Zhu
- School of Chemical Engineering, The University of Queensland, Brisbane 4072 (Australia)
| | - Yao‐Yu Wang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry, of the Ministry of Education, Shaanxi Key Laboratory of Physico‐Inorganic Chemistry, College of Chemistry & Materials Science, Northwest University, Xi'an 710069 (P. R. China)
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