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Li S, Zhang Y, Zhao S, Zhang L, Qiao S, Zhou J. New design to enhance phosphonate selective removal from water by MOF confined in hyper-cross-linked resin. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 914:169760. [PMID: 38185179 DOI: 10.1016/j.scitotenv.2023.169760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Revised: 12/27/2023] [Accepted: 12/27/2023] [Indexed: 01/09/2024]
Abstract
Although polymeric anion exchange resins can remove phosphonates, they lack selectivity for target phosphonates and are susceptible to interference by anions and other substances. Here, we developed a novel strategy via confining MIL-101(Fe)-NH2 inside commercial resins IRA-900 for high-efficient and precise phosphonate removal, accompanying with the improvement of the stability and recovery of MIL-101(Fe)-NH2. The obtained nanocomposite MIL-101(Fe)-NH2@IRA-900 (MFNI) exhibited significantly enhanced phosphonate removal in the presence of competing anions (Cl-, SO42-, NO3- and CO32-) and natural organic matter (humic acid) at high concentrations (2-4 times of phosphonate concentration). Moreover, MFNI displayed the highest phosphonate adsorption capacity (12.9 mg P/g) and the fastest adsorption kinetics (120 min) than hydrated ferric oxides modified IRA-900 (HFOI) (6.7 mg P/g, 180 min), MIL-101(Fe)-NH2 (7.6 mg P/g, 240 min) and IRA-900 (5.6 mg P/g, 360 min). Such higher adsorption affinity and anti-interference ability came from the synergistic effect of the host IRA-900 (hydrogen-bond interaction and electrostatic attraction) and the embedded MIL-101(Fe)-NH2 (ligand exchange). The depleted MFNI could be regenerated with a binary NaOH-NaCl solution and reused without significant loss of capacity. Column adsorption runs by using MFNI indicated the fresh MFNI could achieve 100 % removal of PPOA in 10.5 h continuously feeding, which offered the possibility of achieving potential large-scale applications. In general, a new MOF-confined design approach was practiced to achieve selective elimination of phosphates and to improve the stability and recovery of MOF.
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Affiliation(s)
- Shuangli Li
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, PR China
| | - Yu Zhang
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, PR China
| | - Shuo Zhao
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, PR China
| | - Liying Zhang
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, PR China
| | - Sen Qiao
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, PR China.
| | - Jiti Zhou
- Key Laboratory of Industrial Ecology and Environmental Engineering (Ministry of Education, China), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, PR China
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2
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Lin H, Yang Y, Hsu YC, Zhang J, Welton C, Afolabi I, Loo M, Zhou HC. Metal-Organic Frameworks for Water Harvesting and Concurrent Carbon Capture: A Review for Hygroscopic Materials. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2209073. [PMID: 36693232 DOI: 10.1002/adma.202209073] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Revised: 01/05/2023] [Indexed: 06/17/2023]
Abstract
As water scarcity becomes a pending global issue, hygroscopic materials prove a significant solution. Thus, there is a good cause following the structure-performance relationship to review the recent development of hygroscopic materials and provide inspirational insight into creative materials. Herein, traditional hygroscopic materials, crystalline frameworks, polymers, and composite materials are reviewed. The similarity in working conditions of water harvesting and carbon capture makes simultaneously addressing water shortages and reduction of greenhouse effects possible. Concurrent water harvesting and carbon capture is likely to become a future challenge. Therefore, an emphasis is laid on metal-organic frameworks (MOFs) for their excellent performance in water and CO2 adsorption, and representative role of micro- and mesoporous materials. Herein, the water adsorption mechanisms of MOFs are summarized, followed by a review of MOF's water stability, with a highlight on the emerging machine learning (ML) technique to predict MOF water stability and water uptake. Recent advances in the mechanistic elaboration of moisture's effects on CO2 adsorption are reviewed. This review summarizes recent advances in water-harvesting porous materials with special attention on MOFs and expects to direct researchers' attention into the topic of concurrent water harvesting and carbon capture as a future challenge.
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Affiliation(s)
- Hengyu Lin
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
| | - Yihao Yang
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
| | - Yu-Chuan Hsu
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
| | - Jiaqi Zhang
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
| | - Claire Welton
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
| | - Ibukun Afolabi
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
| | - Marshal Loo
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
| | - Hong-Cai Zhou
- Department of Chemistry, Texas A&M University, College Station, TX, 77843, USA
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3
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Zhang S, Xie Y, Somerville RJ, Tirani FF, Scopelliti R, Fei Z, Zhu D, Dyson PJ. MOF-Based Solid-State Proton Conductors Obtained by Intertwining Protic Ionic Liquid Polymers with MIL-101. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2206999. [PMID: 37317016 DOI: 10.1002/smll.202206999] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 06/07/2023] [Indexed: 06/16/2023]
Abstract
Solid-state proton conductors based on the use of metal-organic framework (MOF) materials as proton exchange membranes are being investigated as alternatives to the current state of the art. This study reports a new family of proton conductors based on MIL-101 and protic ionic liquid polymers (PILPs) containing different anions. By first installing protic ionic liquid (PIL) monomers inside the hierarchical pores of a highly stable MOF, MIL-101, then carrying out polymerization in situ, a series of PILP@MIL-101 composites was synthesized. The resulting PILP@MIL-101 composites not only maintain the nanoporous cavities and water stability of MIL-101, but the intertwined PILPs provide a number of opportunities for much-improved proton transport compared to MIL-101. The PILP@MIL-101 composite with HSO4 - anions shows superprotonic conductivity (6.3 × 10-2 S cm-1 ) at 85 °C and 98% relative humidity. The mechanism of proton conduction is proposed. In addition, the structures of the PIL monomers were determined by single crystal X-ray analysis, which reveals many strong hydrogen bonding interactions with O/NH···O distances below 2.6 Å.
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Affiliation(s)
- Shunlin Zhang
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, 211816, China
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, CH-1015, Switzerland
| | - Yuxin Xie
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, 211816, China
| | - Rosie J Somerville
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, CH-1015, Switzerland
| | - Farzaneh Fadaei Tirani
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, CH-1015, Switzerland
| | - Rosario Scopelliti
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, CH-1015, Switzerland
| | - Zhaofu Fei
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, CH-1015, Switzerland
| | - Dunru Zhu
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing, 211816, China
| | - Paul J Dyson
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, CH-1015, Switzerland
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Perera AAPR, Madhushani KAU, Kumar A, Gupta RK. Metal-organic frameworks for wastewater treatment: Recent developments, challenges, and future prospects. CHEMOSPHERE 2023; 339:139713. [PMID: 37549744 DOI: 10.1016/j.chemosphere.2023.139713] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Revised: 07/30/2023] [Accepted: 08/01/2023] [Indexed: 08/09/2023]
Abstract
Wastewater treatment is critically important for the existence of life on earth; however, this approach involves the removal of toxic metal contaminants and organic pollutants, requiring efficient adsorbent materials. Within this agenda, metal-organic frameworks (MOFs) appear to be potential materials due to their unique properties as efficient adsorbents, effective photocatalysts, and reliable semi-permeable membranes. Therefore, MOFs have undergone various modifications over the years without desirable success to improve adsorption capacity, hydro-stability, reaction kinetics, and reusability. Therefore, scientists around the world got engaged in MOF research for novel modifications, including defect engineering, carbonization, and membrane fabrication, at the laboratory scale. This review focuses on developing MOF-based adsorbents, photocatalysts, and semi-permeable membranes for wastewater treatment since 2015, emphasizing their structural-functional relationships. Finally, the challenges and opportunities with MOFs in wastewater treatment are also underlined for future efforts.
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Affiliation(s)
- A A P R Perera
- Department of Chemistry, Pittsburg State University, Pittsburg, KS, 66762, United States; National Institute for Materials Advancement, Pittsburg State University, Pittsburg, KS, 66762, United States
| | - K A U Madhushani
- Department of Chemistry, Pittsburg State University, Pittsburg, KS, 66762, United States; National Institute for Materials Advancement, Pittsburg State University, Pittsburg, KS, 66762, United States
| | - Anuj Kumar
- Nano-Technology Research Laboratory, Department of Chemistry, GLA University, Mathura, Uttar Pradesh, 281406, India.
| | - Ram K Gupta
- Department of Chemistry, Pittsburg State University, Pittsburg, KS, 66762, United States; National Institute for Materials Advancement, Pittsburg State University, Pittsburg, KS, 66762, United States.
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5
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Ji T, Li Z, Liu Z, Chen Z. Facile and efficient preparation of amino bearing metal-organic frameworks-coated cotton fibers for solid-phase extraction of non-steroidal anti-inflammatory drugs in human plasma. J Chromatogr A 2023; 1705:464226. [PMID: 37487300 DOI: 10.1016/j.chroma.2023.464226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 07/17/2023] [Accepted: 07/19/2023] [Indexed: 07/26/2023]
Abstract
The determination of blood concentration of non-steroidal anti-inflammatory drugs (NSAIDs) is highly desired in clinical practice. In this work, three amino bearing metal-organic frameworks (amino-MOFs) coated cotton fibers were prepared using a facile cysteine-triggered in situ growth strategy and proposed as in-tip solid-phase microextraction (in-SPME) adsorbents for efficient extraction of non-steroidal anti-inflammatory drugs from human plasma. The self-made adsorbents exhibited satisfactory extraction performance toward three NSAIDs including diclofenac sodium, ketoprofen and flurbiprofen. Under the optimized conditions, the established method exhibited satisfactory enrichment performance, low limits of detection and excellent extraction efficiency. Good reproducibility, wide linear range, excellent linearity and satisfactory sensitivity were obtained in the experiment. The method was also used for the enrichment and determination of NSAIDs in human plasma samples. Good recoveries were obtained, ranging from 66.5% to 98.9% with relative standard deviations less than 6.62%. The good performance of amino-MOFs was due to the synergistic effects arising from grafted charged amino groups within ordered pores of suitable size, leading to strong affinity towards guest molecules. Electrostatic interaction, hydrogen bond and π-π interaction played a vital role in the extraction of NSAIDs. This report indicated the potential of amino-MOFs as efficient adsorbents for the determination of NSAIDs from human plasma.
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Affiliation(s)
- Tao Ji
- Department of Orthopedics Trauma and Microsurgery, School of Pharmaceutical Sciences, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan 430072, China; Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education, Hubei Province Engineering and Technology Research Center for Fluorinated Pharmaceuticals, Wuhan 430071, China
| | - Zhentao Li
- Department of Orthopedics Trauma and Microsurgery, School of Pharmaceutical Sciences, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan 430072, China; Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education, Hubei Province Engineering and Technology Research Center for Fluorinated Pharmaceuticals, Wuhan 430071, China
| | - Zichun Liu
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education, Hubei Province Engineering and Technology Research Center for Fluorinated Pharmaceuticals, Wuhan 430071, China
| | - Zilin Chen
- Department of Orthopedics Trauma and Microsurgery, School of Pharmaceutical Sciences, Zhongnan Hospital of Wuhan University, Wuhan University, Wuhan 430072, China; Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education, Hubei Province Engineering and Technology Research Center for Fluorinated Pharmaceuticals, Wuhan 430071, China.
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6
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Zhang Y, Zhang D, He Y, Wang Z, Song P, Wang R. Construction of hexagonal spindle-shaped Fe-MOFs induced by cationic copolymer and its application for effective wastewater treatment. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:80279-80292. [PMID: 37296248 DOI: 10.1007/s11356-023-28121-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 06/01/2023] [Indexed: 06/12/2023]
Abstract
The environment and human health are in danger due to the long-term enrichment and buildup of organic pesticides, dyes, and harmful microbes in wastewater. The development of functional materials that are efficient for treating wastewater remains a significant problem. Eco-friendly hexagonal spindle-shaped Fe-MOFs (Hs-FeMOFs) were created in this study under the influence of cationic copolymer (PMSt). The mechanism of crystal growth and development of its unique morphology were described after looking into impact factors for the ideal circumstances and being characterized by XRD, TEM, XPS, and other techniques. It revealed that Hs-FeMOFs possess an enormous supply of adsorption active sites, a strong electropositivity, and the nanometer tip. Then, typical organic pollutants, such as herbicides and mixed dyes, as well as biological pollutants bacteria, were chosen to assess its efficacy in wastewater treatment. It was discovered that the pendimethalin could be quickly removed in wastewater and the removal rate reached 100% within 10 min. In separation of mixed dyes, the retention rate of malachite green (MG) reached 92.3% in 5 min and with a minimum inhibitory concentration of 0.8 mg/mL and demonstrated strong activity due to the presence of cationic copolymers. In actual water matrix, Hs-FeMOF could also play excellent adsorption and antibacterial activity. In summary, a novel, environmentally friendly MOF material with good activity was successfully created by cationic copolymer induction. It offers a fresh approach to develop functional materials in wastewater treatment.
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Affiliation(s)
- Yaping Zhang
- Key Lab. Eco-Functional Polymer Materials of MOE, Institute of Polymer, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, 730070, China
| | - Duoxin Zhang
- Key Lab. Eco-Functional Polymer Materials of MOE, Institute of Polymer, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, 730070, China
| | - Yufeng He
- Key Lab. Eco-Functional Polymer Materials of MOE, Institute of Polymer, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, 730070, China
| | - Zeyuan Wang
- School of Pharmacy, Temple University, Philadelphia, PA, 19140, USA
| | - Pengfei Song
- Key Lab. Eco-Functional Polymer Materials of MOE, Institute of Polymer, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, 730070, China
| | - Rongmin Wang
- Key Lab. Eco-Functional Polymer Materials of MOE, Institute of Polymer, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, 730070, China.
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7
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Zhu L, Pui Ho Li J, Liu Y, Lang J, Zhang S, Yesid Hernández W, Zhou WJ, Ordomsky V, Li T, Yang Y. Active sites behavior on Ru@MIL-101(Cr) catalysts to direct alcohol to acetals conversion, an in situ FT-IR study of n-butanol and butanal. J Catal 2022. [DOI: 10.1016/j.jcat.2022.11.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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8
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Lian YX, Liu SS, Sun JJ, Luo P, Dong XY, Liu XF, Zang SQ. Post-synthesis functionalization of ZIF-90 with sulfonate groups for high proton conduction. Dalton Trans 2022; 51:14054-14058. [PMID: 36106962 DOI: 10.1039/d2dt02569h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Introducing sulfonic acid groups into MOF materials is one of the effective approaches to enhance proton conduction. Here, we attempted to prepare a new post-modified ZIF-90-based material by addition reaction of the aldehyde group with bisulfite to obtain partially functionalized ZIF-90-SO3Na(2.3). ZIF-90-SO3Na(2.3) exhibits a high proton conductivity of 2.26 × 10-2 S cm-1 at 98% RH and 100 °C.
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Affiliation(s)
- Yu-Xiang Lian
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Coal Green Conversion, Henan Polytechnic University, Jiaozuo 454000, China.
| | - Shan-Shan Liu
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Coal Green Conversion, Henan Polytechnic University, Jiaozuo 454000, China.
| | - Jun-Jun Sun
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Coal Green Conversion, Henan Polytechnic University, Jiaozuo 454000, China.
| | - Peng Luo
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Coal Green Conversion, Henan Polytechnic University, Jiaozuo 454000, China.
| | - Xi-Yan Dong
- College of Chemistry and Chemical Engineering, Henan Key Laboratory of Coal Green Conversion, Henan Polytechnic University, Jiaozuo 454000, China. .,Henan Key Laboratory of Crystalline Molecular Functional Materials, Henan International Joint Laboratory of Tumor Theranostical Cluster Materials, Green Catalysis Center, and College of Chemistry, Zhengzhou University, Zhengzhou 450001, China.
| | - Xiao-Fei Liu
- Henan Key Laboratory of Crystalline Molecular Functional Materials, Henan International Joint Laboratory of Tumor Theranostical Cluster Materials, Green Catalysis Center, and College of Chemistry, Zhengzhou University, Zhengzhou 450001, China.
| | - Shuang-Quan Zang
- Henan Key Laboratory of Crystalline Molecular Functional Materials, Henan International Joint Laboratory of Tumor Theranostical Cluster Materials, Green Catalysis Center, and College of Chemistry, Zhengzhou University, Zhengzhou 450001, China.
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9
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Wang L, Fu J, Chen Y, Ou H. Persulfate-based visible photocatalysis with a novel stability enhanced Fe-based metal-organic framework. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.123297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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10
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Liu D, Gu W, Zhou L, Lei J, Wang L, Zhang J, Liu Y. From biochar to functions: Lignin induced formation of Fe3C in carbon/Fe composites for efficient adsorption of tetracycline from wastewater. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.122217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
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Fu J, Wang L, Chen Y, Yan D, Ou H. Enhancement of aqueous stability of NH 2-MIL-101(Fe) by hydrophobic grafting post-synthetic modification. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:68560-68571. [PMID: 34275082 DOI: 10.1007/s11356-021-14834-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 06/07/2021] [Indexed: 06/13/2023]
Abstract
The development of water-stable metal-organic frameworks is a critical issue for their photocatalysis applications in water treatment. A phenyl-ethyl side chain with low surface energy was grafted into NH2-MIL-101(Fe) through a post-synthetic modification (PSM) method. As a result, a novel MIL-101(Fe)-1-(4-(ethyl)phenyl)urea (named MIL-101(Fe)-EPU) was synthesized. Basic morphology, crystal structure, and chemical bond features of MIL-101(Fe)-EPU were retained after PSM. Nitrogen X-ray photoelectron spectroscopy analysis confirmed the successful introduction of the phenyl-ethyl side chain, and this transformation increased its hydrophobicity and water stability. Contact angles of MIL-101(Fe)-EPU to water raised from 59.6 to 140.4°. And its structure maintained intact after 72 h water exposure, indicating higher stability than parent NH2-MIL-101(Fe). In the photocatalysis reaction with visible light and oxidant donor (H2O2), MIL-101(Fe)-EPU demonstrated a degradation efficiency of tetrabromobisphenol A with a reaction rate at 0.0313 min-1. The predominant reaction mechanism was OH·oxidation. The acid condition was beneficial for this photocatalysis reaction and high stability was observed. Besides, photocatalysis efficiency, crystal structure, and chemical structures were all retained in different actual water mediums, suggesting high adaptability of MIL-101(Fe)-EPU. In general, hydrophobic group grafting using a PSM method endows MIL-101(Fe)-EPU the potentiality as photocatalyst for organic contaminant elimination from water.
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Affiliation(s)
- Jianwei Fu
- School of Environment, Guangdong Key Laboratory of Environmental Pollution and Health, Jinan University, Guangzhou, 510632, China
| | - Lin Wang
- Analytical and Testing Center, Jinan University, Guangzhou, 510632, People's Republic of China
| | - Yuheng Chen
- School of Environment, Guangdong Key Laboratory of Environmental Pollution and Health, Jinan University, Guangzhou, 510632, China
| | - Deyi Yan
- School of Environment, Guangdong Key Laboratory of Environmental Pollution and Health, Jinan University, Guangzhou, 510632, China
| | - Huase Ou
- School of Environment, Guangdong Key Laboratory of Environmental Pollution and Health, Jinan University, Guangzhou, 510632, China.
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Tang J, Chu Y, Li S, Xu J, Xiong W, Wang Q, Deng F. Breathing Effect via Solvent Inclusions on the Linker Rotational Dynamics of Functionalized MIL-53. Chemistry 2021; 27:14711-14720. [PMID: 34357658 DOI: 10.1002/chem.202102419] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Indexed: 12/24/2022]
Abstract
The breathing effects of functionalized MIL-53-X (X=H, CH3 , NH2 , OH, and NO2 ) induced by the inclusions of water, methanol, acetone, and N,N-dimethylformamide solvents were comprehensively investigated by solid-state NMR spectroscopy. 2D homo-nuclear correlation NMR provided direct experimental evidence for the host-guest interaction between the guest solvents and the MOF frameworks. The variations of the 1 H and 13 C NMR chemical shifts in functionalized MIL-53 from the narrow pore phase transitions to large pore forms due to solvent inclusions were clearly identified. The influence of functionalized linkers and their host-guest interactions with the confined solvents on the rotational dynamics of the linkers was examined by separated-local-field MAS NMR experiments in conjunction with DFT theoretical calculations. It is found that the linker rotational dynamics of functionalized MIL-53 in narrow pore form is closely related to the computational rotational energy barrier. The BDC-NO2 linker of activated MIL-53-NO2 undergoes relatively faster rotation, whereas the BDC-NH2 and BDC-OH linkers of activated MIL-53-NH2 and MIL-53-OH exhibit relatively slower rotation. The host-guest interactions between confined solvents and MIL-53-NO2 , MIL-53-CH3 would significantly induce an increase of the order parameters of unsubstituted carbon and reduce the rotational frequency of linkers. This study provides a spectroscopic approach for the investigation of linker rotation in functionalized MOFs at natural abundance with solvents inclusions.
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Affiliation(s)
- Jing Tang
- State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, 430071, Wuhan, P. R. China.,University of Chinese Academy of Sciences, 100049, Beijing, P. R. China
| | - Yueying Chu
- State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, 430071, Wuhan, P. R. China
| | - Shenhui Li
- State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, 430071, Wuhan, P. R. China
| | - Jun Xu
- State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, 430071, Wuhan, P. R. China
| | - Wenpeng Xiong
- State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, 430071, Wuhan, P. R. China.,University of Chinese Academy of Sciences, 100049, Beijing, P. R. China
| | - Qiang Wang
- State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, 430071, Wuhan, P. R. China
| | - Feng Deng
- State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, 430071, Wuhan, P. R. China
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13
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Chen H, Shan Y, Cao L, Zhao P, Cao C, Li F, Huang Q. Enhanced Fungicidal Efficacy by Co-Delivery of Azoxystrobin and Diniconazole with Cauliflower-Like Metal-Organic Frameworks NH 2-Al-MIL-101. Int J Mol Sci 2021; 22:10412. [PMID: 34638750 PMCID: PMC8509013 DOI: 10.3390/ijms221910412] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 09/22/2021] [Accepted: 09/24/2021] [Indexed: 12/04/2022] Open
Abstract
Long-term use of a single fungicide increases the resistance risk and causes adverse effects on natural ecosystems. Controlled release formulations of dual fungicides with different modes of action can afford a new dimension for addressing the current issues. Based on adjustable aperture and superhigh surface area, metal-organic frameworks (MOFs) are ideal candidates as pesticide release carriers. This study used Al3+ as the metal node and 2-aminoterephthalic acid as the organic chain to prepare aluminum-based metal-organic framework material (NH2-Al-MIL-101) with "cauliflower-like" structure and high surface area of 2359.0 m2/g. Fungicides of azoxystrobin (AZOX) and diniconazole (Dini) were simultaneously encapsulated into NH2-Al-MIL-101 with the loading content of 6.71% and 29.72%, respectively. Dual fungicide delivery system of AZOX@Dini@NH2-Al-MIL-101 demonstrated sustained and pH responsive release profiles. When the maximum cumulative release rate of AZOX and Dini both reached about 90%, the release time was 46 and 136 h, respectively. Furthermore, EC50 values as well as the percentage of inhibition revealed that AZOX@Dini@NH2-Al-MIL-101 had enhanced germicidal efficacy against rice sheath blight (Rhizoctonia solani), evidenced by the synergistic ratio of 1.83. The present study demonstrates a potential application prospect in sustainable plant protection through co-delivery fungicides with MOFs as a platform.
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Affiliation(s)
- Huiping Chen
- Key Laboratory of Integrated Pest Management in Crops, Ministry of Agriculture, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, No. 2 Yuanmingyuan West Road, Haidian District, Beijing 100193, China; (H.C.); (Y.S.); (P.Z.); (C.C.); (F.L.)
| | - Yongpan Shan
- Key Laboratory of Integrated Pest Management in Crops, Ministry of Agriculture, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, No. 2 Yuanmingyuan West Road, Haidian District, Beijing 100193, China; (H.C.); (Y.S.); (P.Z.); (C.C.); (F.L.)
- State Key Laboratory of Cotton Biology, Institute of Cotton Research, Chinese Academy of Agricultural Sciences, No. 38 Yellow River Avenue, Anyang 455000, China
| | - Lidong Cao
- Key Laboratory of Integrated Pest Management in Crops, Ministry of Agriculture, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, No. 2 Yuanmingyuan West Road, Haidian District, Beijing 100193, China; (H.C.); (Y.S.); (P.Z.); (C.C.); (F.L.)
| | - Pengyue Zhao
- Key Laboratory of Integrated Pest Management in Crops, Ministry of Agriculture, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, No. 2 Yuanmingyuan West Road, Haidian District, Beijing 100193, China; (H.C.); (Y.S.); (P.Z.); (C.C.); (F.L.)
| | - Chong Cao
- Key Laboratory of Integrated Pest Management in Crops, Ministry of Agriculture, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, No. 2 Yuanmingyuan West Road, Haidian District, Beijing 100193, China; (H.C.); (Y.S.); (P.Z.); (C.C.); (F.L.)
| | - Fengmin Li
- Key Laboratory of Integrated Pest Management in Crops, Ministry of Agriculture, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, No. 2 Yuanmingyuan West Road, Haidian District, Beijing 100193, China; (H.C.); (Y.S.); (P.Z.); (C.C.); (F.L.)
| | - Qiliang Huang
- Key Laboratory of Integrated Pest Management in Crops, Ministry of Agriculture, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, No. 2 Yuanmingyuan West Road, Haidian District, Beijing 100193, China; (H.C.); (Y.S.); (P.Z.); (C.C.); (F.L.)
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14
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Li Y, Jin M, Shi S, Qi S, Liu X, Sun L. Adjusting accommodation microenvironment for Cu
+
to enhance oxidation inhibition for thiophene capture. AIChE J 2021. [DOI: 10.1002/aic.17368] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Yu‐Xia Li
- State Key Laboratory of Materials‐Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemical Engineering Nanjing Tech University Nanjing China
| | - Meng‐Meng Jin
- State Key Laboratory of Materials‐Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemical Engineering Nanjing Tech University Nanjing China
| | - Shu Shi
- State Key Laboratory of Materials‐Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemical Engineering Nanjing Tech University Nanjing China
| | - Shi‐Chao Qi
- State Key Laboratory of Materials‐Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemical Engineering Nanjing Tech University Nanjing China
| | - Xiao‐Qin Liu
- State Key Laboratory of Materials‐Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemical Engineering Nanjing Tech University Nanjing China
| | - Lin‐Bing Sun
- State Key Laboratory of Materials‐Oriented Chemical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), College of Chemical Engineering Nanjing Tech University Nanjing China
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15
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Han Z, Xu Y, Tian H, Liang J, Sun D. Enhanced ammonia adsorption and separation by a molecularly imprinted polymer after acid hydrolysis of its ester crosslinker. JOURNAL OF HAZARDOUS MATERIALS 2021; 412:125145. [PMID: 33516109 DOI: 10.1016/j.jhazmat.2021.125145] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 12/30/2020] [Accepted: 01/12/2021] [Indexed: 06/12/2023]
Abstract
While ammonia (NH3) is one of the primary hazardous emissions from sludge aerobic composting plants, it has the potential to be recycled as an energy source or nitrogen fertilizer. Recently, an NH3 molecularly imprinted polymer (NH3-MIP) was developed that efficiently separated NH3 from other compounds, but its adsorption capacity required improvement. This study improved both NH3 adsorption capacity and separation of the NH3-MIP using acid hydrolysis optimization. NH3 adsorption capacity increased 13-fold and remained between 5.59 and 7.84 mmol·g-1 during simulated sludge aerobic composting. Separation factors for NH3/methyl sulfide (DMS) (i.e. NH3 adsorption capacity/DMS adsorption capacity) and NH3/dimethyl disulfide both increased more than 15-fold. Results showed that hydrolysis of the ester crosslinker, ethylene glycol dimethacrylate, on the NH3-MIPs produced chemical adsorption sites (‒COOH and epoxides) and increased hydrogen bonds (‒COOH and alcohol hydroxyl), which promoted NH3 adsorption and separation. It is expected that this will be a beneficial strategy for elimination of odors and NH3 recovery during sludge aerobic composting.
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Affiliation(s)
- Zhangliang Han
- Beijing Key Lab for Source Control Technology of Water Pollution, Engineering Research Center for Water Pollution Source Control & Eco-remediation, College of Environmental Science & Engineering, Beijing Forestry University, Beijing 100083, China; College of Environment, Zhejiang University of Technology, Hangzhou 310014, China
| | - Yangjie Xu
- Beijing Key Lab for Source Control Technology of Water Pollution, Engineering Research Center for Water Pollution Source Control & Eco-remediation, College of Environmental Science & Engineering, Beijing Forestry University, Beijing 100083, China
| | - Haozhong Tian
- Beijing Key Lab for Source Control Technology of Water Pollution, Engineering Research Center for Water Pollution Source Control & Eco-remediation, College of Environmental Science & Engineering, Beijing Forestry University, Beijing 100083, China
| | - Jiahao Liang
- Beijing Key Lab for Source Control Technology of Water Pollution, Engineering Research Center for Water Pollution Source Control & Eco-remediation, College of Environmental Science & Engineering, Beijing Forestry University, Beijing 100083, China
| | - Dezhi Sun
- Beijing Key Lab for Source Control Technology of Water Pollution, Engineering Research Center for Water Pollution Source Control & Eco-remediation, College of Environmental Science & Engineering, Beijing Forestry University, Beijing 100083, China.
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16
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Tannert N, Sun Y, Hastürk E, Nießing S, Janiak C. A Series of new Urea‐MOFs Obtained
via
Post‐synthetic Modification of NH
2
‐MIL‐101(Cr): SO
2
, CO
2
and H
2
O Sorption. Z Anorg Allg Chem 2021. [DOI: 10.1002/zaac.202100023] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Niels Tannert
- Institut für Anorganische Chemie und Strukturchemie Heinrich-Heine Universität Düsseldorf 40204 Düsseldorf Germany
| | - Yangyang Sun
- Institut für Anorganische Chemie und Strukturchemie Heinrich-Heine Universität Düsseldorf 40204 Düsseldorf Germany
| | - Emrah Hastürk
- Institut für Anorganische Chemie und Strukturchemie Heinrich-Heine Universität Düsseldorf 40204 Düsseldorf Germany
| | - Sandra Nießing
- Institut für Anorganische Chemie und Strukturchemie Heinrich-Heine Universität Düsseldorf 40204 Düsseldorf Germany
| | - Christoph Janiak
- Institut für Anorganische Chemie und Strukturchemie Heinrich-Heine Universität Düsseldorf 40204 Düsseldorf Germany
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17
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Isaeva VI, Kulaishin SA, Vedenyapina MD, Chernyshev VV, Kapustin GI, Vergun VV, Kustov LM. Influence of the porous structure and functionality of the MIL type metal-organic frameworks and carbon matrices on the adsorption of 2,4-dichlorophenoxyacetic acid. Russ Chem Bull 2021. [DOI: 10.1007/s11172-021-3058-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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18
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Mialane P, Mellot-Draznieks C, Gairola P, Duguet M, Benseghir Y, Oms O, Dolbecq A. Heterogenisation of polyoxometalates and other metal-based complexes in metal–organic frameworks: from synthesis to characterisation and applications in catalysis. Chem Soc Rev 2021; 50:6152-6220. [DOI: 10.1039/d0cs00323a] [Citation(s) in RCA: 68] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
This review provides a thorough overview of composites with molecular catalysts (polyoxometalates, or organometallic or coordination complexes) immobilised into MOFs via non-covalent interactions.
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Affiliation(s)
- P. Mialane
- Université Paris-Saclay
- UMR CNRS 8180
- Université de Versailles St Quentin en Yvelines
- Institut Lavoisier de Versailles
- 78035 Versailles Cedex
| | - C. Mellot-Draznieks
- Laboratoire de Chimie des Processus Biologiques
- UMR CNRS 8229
- Collège de France
- Sorbonne Université
- PSL Research University
| | - P. Gairola
- Université Paris-Saclay
- UMR CNRS 8180
- Université de Versailles St Quentin en Yvelines
- Institut Lavoisier de Versailles
- 78035 Versailles Cedex
| | - M. Duguet
- Université Paris-Saclay
- UMR CNRS 8180
- Université de Versailles St Quentin en Yvelines
- Institut Lavoisier de Versailles
- 78035 Versailles Cedex
| | - Y. Benseghir
- Université Paris-Saclay
- UMR CNRS 8180
- Université de Versailles St Quentin en Yvelines
- Institut Lavoisier de Versailles
- 78035 Versailles Cedex
| | - O. Oms
- Université Paris-Saclay
- UMR CNRS 8180
- Université de Versailles St Quentin en Yvelines
- Institut Lavoisier de Versailles
- 78035 Versailles Cedex
| | - A. Dolbecq
- Université Paris-Saclay
- UMR CNRS 8180
- Université de Versailles St Quentin en Yvelines
- Institut Lavoisier de Versailles
- 78035 Versailles Cedex
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19
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Wu T, Prasetya N, Li K. Recent advances in aluminium-based metal-organic frameworks (MOF) and its membrane applications. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.118493] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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20
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Liu X, Wang X, Kapteijn F. Water and Metal-Organic Frameworks: From Interaction toward Utilization. Chem Rev 2020; 120:8303-8377. [PMID: 32412734 PMCID: PMC7453405 DOI: 10.1021/acs.chemrev.9b00746] [Citation(s) in RCA: 150] [Impact Index Per Article: 37.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Indexed: 12/25/2022]
Abstract
The steep stepwise uptake of water vapor and easy release at low relative pressures and moderate temperatures together with high working capacities make metal-organic frameworks (MOFs) attractive, promising materials for energy efficient applications in adsorption devices for humidity control (evaporation and condensation processes) and heat reallocation (heating and cooling) by utilizing water as benign sorptive and low-grade renewable or waste heat. Emerging MOF-based process applications covered are desiccation, heat pumps/chillers, water harvesting, air conditioning, and desalination. Governing parameters of the intrinsic sorption properties and stability under humid conditions and cyclic operation are identified. Transport of mass and heat in MOF structures, at least as important, is still an underexposed topic. Essential engineering elements of operation and implementation are presented. An update on stability of MOFs in water vapor and liquid systems is provided, and a suite of 18 MOFs are identified for selective use in heat pumps and chillers, while several can be used for air conditioning, water harvesting, and desalination. Most applications with MOFs are still in an exploratory state. An outlook is given for further R&D to realize these applications, providing essential kinetic parameters, performing smart engineering in the design of systems, and conceptual process designs to benchmark them against existing technologies. A concerted effort bridging chemistry, materials science, and engineering is required.
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Affiliation(s)
- Xinlei Liu
- Catalysis
Engineering, Chemical Engineering Department, Delft University of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands
- Chemical
Engineering Research Center, School of Chemical Engineering and Technology, Tianjin University, 300072 Tianjin, China
- Tianjin
Key Laboratory of Membrane Science and Desalination Technology, State
Key Laboratory of Chemical Engineering, Tianjin University, 300072 Tianjin, China
| | - Xuerui Wang
- Catalysis
Engineering, Chemical Engineering Department, Delft University of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands
- State
Key Laboratory of Materials-Oriented Chemical Engineering, Jiangsu
National Synergetic Innovation Center for Advanced Materials, College
of Chemical Engineering, Nanjing Tech University, 210009 Nanjing, China
| | - Freek Kapteijn
- Catalysis
Engineering, Chemical Engineering Department, Delft University of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands
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21
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Hu Y, Zhang J, Wang Z, Huo H, Jiang Y, Xu X, Lin K. Ion-Exchange Fabrication of Hierarchical Al-MOF-Based Resin Catalysts for the Tandem Reaction. ACS APPLIED MATERIALS & INTERFACES 2020; 12:36159-36167. [PMID: 32677816 DOI: 10.1021/acsami.0c09544] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Metal-organic framework (MOF)-supported macroscale resin catalysts, IRA900(xOH)-MIL-101(Al)-NH2 (x means the concentration of NaOH), with spatially isolated antagonistic acid-base active sites were successfully synthesized through a novel strategy by ion exchange and in situ solvothermal methods. The hierarchical pore system of the as-prepared catalysts effectively promotes the mass transfer and contacts with catalytic active centers during the organic reactions. Therefore, the environmentally friendly catalysts exhibit excellent superior activity and stability in one-pot deacetalization-Knoevenagel condensation reaction, and the yield by optimal IRA900(0.2OH)-MIL-101(Al)-NH2 reaches close to 99% after 5 h at 110 °C. Thanks to the millimeter-sized resin carrier and robust sphere morphology, the recycling of the as-prepared catalysts only requires natural sedimentation. This work presents an effective strategy to build low-toxic acid-base catalysts by combining the advantages of ion-exchange resins and functionalized MOF materials.
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Affiliation(s)
- Yanjing Hu
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Jian Zhang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Zhe Wang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Hang Huo
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Yanqiu Jiang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Xianzhu Xu
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Kaifeng Lin
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
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22
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Xie L, Xu M, Liu X, Zhao M, Li J. Hydrophobic Metal-Organic Frameworks: Assessment, Construction, and Diverse Applications. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2020; 7:1901758. [PMID: 32099755 PMCID: PMC7029650 DOI: 10.1002/advs.201901758] [Citation(s) in RCA: 71] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 10/18/2019] [Indexed: 05/28/2023]
Abstract
Tens of thousands of metal-organic frameworks (MOFs) have been developed in the past two decades, and only ≈100 of them have been demonstrated as porous and hydrophobic. These hydrophobic MOFs feature not only a rich structural variety, highly crystalline frameworks, and uniform micropores, but also a low affinity toward water and superior hydrolytic stability, which make them promising adsorbents for diverse applications, including humid CO2 capture, alcohol/water separation, pollutant removal from air or water, substrate-selective catalysis, energy storage, anticorrosion, and self-cleaning. Herein, the recent research advancements in hydrophobic MOFs are presented. The existing techniques for qualitatively or quantitatively assessing the hydrophobicity of MOFs are first introduced. The reported experimental methods for the preparation of hydrophobic MOFs are then categorized. The concept that hydrophobic MOFs normally synthesized from predesigned organic ligands can also be prepared by the postsynthetic modification of the internal pore surface and/or external crystal surface of hydrophilic or less hydrophobic MOFs is highlighted. Finally, an overview of the recent studies on hydrophobic MOFs for various applications is provided and suggests the high versatility of this unique class of materials for practical use as either adsorbents or nanomaterials.
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Affiliation(s)
- Lin‐Hua Xie
- Beijing Key Laboratory for Green Catalysis and SeparationDepartment of Chemistry and Chemical EngineeringCollege of Environmental and Energy EngineeringBeijing University of TechnologyBeijing100124P. R. China
| | - Ming‐Ming Xu
- Beijing Key Laboratory for Green Catalysis and SeparationDepartment of Chemistry and Chemical EngineeringCollege of Environmental and Energy EngineeringBeijing University of TechnologyBeijing100124P. R. China
| | - Xiao‐Min Liu
- Beijing Key Laboratory for Green Catalysis and SeparationDepartment of Chemistry and Chemical EngineeringCollege of Environmental and Energy EngineeringBeijing University of TechnologyBeijing100124P. R. China
| | - Min‐Jian Zhao
- Beijing Key Laboratory for Green Catalysis and SeparationDepartment of Chemistry and Chemical EngineeringCollege of Environmental and Energy EngineeringBeijing University of TechnologyBeijing100124P. R. China
| | - Jian‐Rong Li
- Beijing Key Laboratory for Green Catalysis and SeparationDepartment of Chemistry and Chemical EngineeringCollege of Environmental and Energy EngineeringBeijing University of TechnologyBeijing100124P. R. China
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23
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Hu Y, Zhang J, Huo H, Wang Z, Xu X, Yang Y, Lin K, Fan R. One-pot synthesis of bimetallic metal–organic frameworks (MOFs) as acid–base bifunctional catalysts for tandem reaction. Catal Sci Technol 2020. [DOI: 10.1039/c9cy01940e] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Bimetallic MIL-101(Al/Fe)–NH2 exhibits enhanced acid–base bifunctional catalytic activity due to its synergistic mechanism and hierarchical pore system.
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Affiliation(s)
- Yanjing Hu
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Jian Zhang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Hang Huo
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Zhe Wang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Xianzhu Xu
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Yulin Yang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Kaifeng Lin
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Ruiqing Fan
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin
- China
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24
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Phadatare A, Kandasubramanian B. Metal Organic Framework Functionalized Fabrics for Detoxification of Chemical Warfare Agents. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b06695] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Akash Phadatare
- Department of Fibers and Textile Processing Technology, Institute of Chemical Technology (ICT), Deemed to be University (DU), Mumbai, 400019, India
| | - Balasubramanian Kandasubramanian
- Rapid Prototyping Laboratory, Department of Metallurgical & Materials Engineering, Defence Institute of Advanced Technology (DIAT), Deemed University (DU), Ministry of Defence, Girinagar, Pune, 411025, India
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25
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Ding M, Cai X, Jiang HL. Improving MOF stability: approaches and applications. Chem Sci 2019; 10:10209-10230. [PMID: 32206247 PMCID: PMC7069376 DOI: 10.1039/c9sc03916c] [Citation(s) in RCA: 493] [Impact Index Per Article: 98.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Accepted: 09/18/2019] [Indexed: 12/15/2022] Open
Abstract
This review summarizes recent advances in the design and synthesis of stable MOFs and highlights the relationships between the stability and functional applications.
Metal–organic frameworks (MOFs) have been recognized as one of the most important classes of porous materials due to their unique attributes and chemical versatility. Unfortunately, some MOFs suffer from the drawback of relatively poor stability, which would limit their practical applications. In the recent past, great efforts have been invested in developing strategies to improve the stability of MOFs. In general, stable MOFs possess potential toward a broader range of applications. In this review, we summarize recent advances in the design and synthesis of stable MOFs and MOF-based materials via de novo synthesis and/or post-synthetic structural processing. Also, the relationships between the stability and functional applications of MOFs are highlighted, and finally, the subsisting challenges and the directions that future research in this field may take have been indicated.
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Affiliation(s)
- Meili Ding
- Hefei National Laboratory for Physical Sciences at the Microscale , CAS Key Laboratory of Soft Matter Chemistry , Collaborative Innovation Center of Suzhou Nano Science and Technology , Department of Chemistry , University of Science and Technology of China , Hefei , Anhui 230026 , P. R. China .
| | - Xuechao Cai
- Hefei National Laboratory for Physical Sciences at the Microscale , CAS Key Laboratory of Soft Matter Chemistry , Collaborative Innovation Center of Suzhou Nano Science and Technology , Department of Chemistry , University of Science and Technology of China , Hefei , Anhui 230026 , P. R. China . .,College of Chemistry and Molecular Engineering , Zhengzhou University , Zhengzhou 450001 , China
| | - Hai-Long Jiang
- Hefei National Laboratory for Physical Sciences at the Microscale , CAS Key Laboratory of Soft Matter Chemistry , Collaborative Innovation Center of Suzhou Nano Science and Technology , Department of Chemistry , University of Science and Technology of China , Hefei , Anhui 230026 , P. R. China .
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26
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Jayaramulu K, Geyer F, Schneemann A, Kment Š, Otyepka M, Zboril R, Vollmer D, Fischer RA. Hydrophobic Metal-Organic Frameworks. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2019; 31:e1900820. [PMID: 31155761 DOI: 10.1002/adma.201900820] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 04/02/2019] [Indexed: 05/24/2023]
Abstract
Metal-organic frameworks (MOFs) have diverse potential applications in catalysis, gas storage, separation, and drug delivery because of their nanoscale periodicity, permanent porosity, channel functionalization, and structural diversity. Despite these promising properties, the inherent structural features of even some of the best-performing MOFs make them moisture-sensitive and unstable in aqueous media, limiting their practical usefulness. This problem could be overcome by developing stable hydrophobic MOFs whose chemical composition is tuned to ensure that their metal-ligand bonds persist even in the presence of moisture and water. However, the design and fabrication of such hydrophobic MOFs pose a significant challenge. Reported syntheses of hydrophobic MOFs are critically summarized, highlighting issues relating to their design, characterization, and practical use. First, wetting of hydrophobic materials is introduced and the four main strategies for synthesizing hydrophobic MOFs are discussed. Afterward, critical challenges in quantifying the wettability of these hydrophobic porous surfaces and solutions to these challenges are discussed. Finally, the reported uses of hydrophobic MOFs in practical applications such as hydrocarbon storage/separation and their use in separating oil spills from water are summarized. Finally, the state of the art is summarized and promising future developments of hydrophobic MOFs are highlighted.
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Affiliation(s)
- Kolleboyina Jayaramulu
- Department of Chemistry and Catalysis Research Centre, Technical University of Munich, 85748, Garching, Germany
- Regional Centre of Advanced Technologies and Materials, Faculty of Science, Palacky University, Šlechtitelu˚ 27, 783 71, Olomouc, Czech Republic
| | - Florian Geyer
- Max Planck Institute for Polymer Research, Ackermannweg 10, 55128, Mainz, Germany
| | - Andreas Schneemann
- Department of Chemistry and Catalysis Research Centre, Technical University of Munich, 85748, Garching, Germany
- Sandia National Laboratories, 7011 East Avenue, Livermore, CA, 94551, USA
| | - Štěpán Kment
- Regional Centre of Advanced Technologies and Materials, Faculty of Science, Palacky University, Šlechtitelu˚ 27, 783 71, Olomouc, Czech Republic
| | - Michal Otyepka
- Regional Centre of Advanced Technologies and Materials, Faculty of Science, Palacky University, Šlechtitelu˚ 27, 783 71, Olomouc, Czech Republic
| | - Radek Zboril
- Regional Centre of Advanced Technologies and Materials, Faculty of Science, Palacky University, Šlechtitelu˚ 27, 783 71, Olomouc, Czech Republic
| | - Doris Vollmer
- Max Planck Institute for Polymer Research, Ackermannweg 10, 55128, Mainz, Germany
| | - Roland A Fischer
- Department of Chemistry and Catalysis Research Centre, Technical University of Munich, 85748, Garching, Germany
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27
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Sarker M, Shin S, Jhung SH. Synthesis and Functionalization of Porous Zr-Diaminostilbenedicarboxylate Metal-Organic Framework for Storage and Stable Delivery of Ibuprofen. ACS OMEGA 2019; 4:9860-9867. [PMID: 31460077 PMCID: PMC6648809 DOI: 10.1021/acsomega.9b01139] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Accepted: 05/24/2019] [Indexed: 05/31/2023]
Abstract
A stable porous metal-organic framework (MOF), Zr-diaminostilbenedicarboxylate (Zr-DASDCA), was synthesized and modified with oxalyl chloride (OC) or terephthaloyl chloride (TC) to introduce various functional groups onto the Zr-DASDCA. Both pristine and functionalized Zr-DASDCAs, together with activated carbon, were used as a potential carrier for ibuprofen (IBU) storage and delivery. Zr-DASDCAs, especially the modified ones (OC-Zr-DASDCA and TC-Zr-DASDCA), showed competitive results in IBU delivery. Specifically, the release rate in phosphate-buffered saline solution at pH 7.4 was nearly constant (R 2 ≈ 0.98) for up to 10 days, which would be very effective in IBU dosing to the human body. Moreover, the release rate could be controlled by changing the pH of the releasing solution. The rate of IBU release from both pristine and modified Zr-DASDCAs at pH 7.4 and 3.0 was also explained with a few interactions such as H-bonding and electrostatic repulsion, together with the relative pore size of the Zr-DASDCAs. Therefore, the results suggested that functionalization of MOFs via postsynthetic modification, especially with OC and TC, to introduce various functional groups onto MOFs is an effective approach to not only reducing the release rate of IBU but also inducing a constant release of IBU for as long as 10 days.
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Affiliation(s)
- Mithun Sarker
- Department of Chemistry and
Green-Nano Materials Research Center, Kyungpook
National University, Daegu 41566, Republic of Korea
| | - Subin Shin
- Department of Chemistry and
Green-Nano Materials Research Center, Kyungpook
National University, Daegu 41566, Republic of Korea
| | - Sung Hwa Jhung
- Department of Chemistry and
Green-Nano Materials Research Center, Kyungpook
National University, Daegu 41566, Republic of Korea
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28
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Functionalized mesoporous metal-organic framework PCN-100: An efficient carrier for vitamin E storage and delivery. J IND ENG CHEM 2019. [DOI: 10.1016/j.jiec.2019.02.022] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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29
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Bitzer J, Kleist W. Synthetic Strategies and Structural Arrangements of Isoreticular Mixed‐Component Metal–Organic Frameworks. Chemistry 2019; 25:1866-1882. [DOI: 10.1002/chem.201803887] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Indexed: 01/08/2023]
Affiliation(s)
- Johannes Bitzer
- Faculty of Chemistry and Biochemistry, Industrial Chemistry—, Nanostructured Catalyst MaterialsRuhr University Bochum Universitätsstraße 150 44801 Bochum Germany
| | - Wolfgang Kleist
- Faculty of Chemistry and Biochemistry, Industrial Chemistry—, Nanostructured Catalyst MaterialsRuhr University Bochum Universitätsstraße 150 44801 Bochum Germany
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30
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Boudjema L, Long J, Salles F, Larionova J, Guari Y, Trens P. A Switch in the Hydrophobic/Hydrophilic Gas-Adsorption Character of Prussian Blue Analogues: An Affinity Control for Smart Gas Sorption. Chemistry 2018; 25:479-484. [PMID: 30371960 DOI: 10.1002/chem.201804730] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2018] [Revised: 10/24/2018] [Indexed: 11/07/2022]
Abstract
Porous coordination polymers are molecule-based materials presenting a high degree of tunability, which offer many advantages for targeted applications over conventional inorganic materials. This work demonstrates that the hydrophilic/hydrophobic character of Prussian blue analogues having a lipophilic feature may be tuned to optimize the gas adsorption properties. The role of the coordinatively unsaturated metal sites is emphasized through a combination of theoretical and experimental study of water, ethanol, and n-hexane adsorption.
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Affiliation(s)
- Lotfi Boudjema
- Institut Charles Gerhardt Montpellier, UMR 5253, Matériaux Avancés pour la Catalyse et la Santé, ENSCM/CNRS/UM, 240 Av. Prof. Jeanbrau, 34296, Montpellier Cedex 5, France
| | - Jérôme Long
- Institut Charles Gerhardt Montpellier, UMR 5253, Ingénierie Moléculaire et Nano-Objets, ENSCM/CNRS/UM, Place E. Bataillon, 34095, Montpellier Cedex 5, France
| | - Fabrice Salles
- Institut Charles Gerhardt Montpellier, UMR 5253, Agrégats, Interfaces et Matériaux pour l'Energie, ENSCM/CNRS/UM, Place E. Bataillon, 34095, Montpellier Cedex 5, France
| | - Joulia Larionova
- Institut Charles Gerhardt Montpellier, UMR 5253, Ingénierie Moléculaire et Nano-Objets, ENSCM/CNRS/UM, Place E. Bataillon, 34095, Montpellier Cedex 5, France
| | - Yannick Guari
- Institut Charles Gerhardt Montpellier, UMR 5253, Ingénierie Moléculaire et Nano-Objets, ENSCM/CNRS/UM, Place E. Bataillon, 34095, Montpellier Cedex 5, France
| | - Philippe Trens
- Institut Charles Gerhardt Montpellier, UMR 5253, Matériaux Avancés pour la Catalyse et la Santé, ENSCM/CNRS/UM, 240 Av. Prof. Jeanbrau, 34296, Montpellier Cedex 5, France
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31
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32
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Kemnitzer TW, Tschense CBL, Wittmann T, Rössler EA, Senker J. Exploring Local Disorder within CAU-1 Frameworks Using Hyperpolarized 129Xe NMR Spectroscopy. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2018; 34:12538-12548. [PMID: 30247917 DOI: 10.1021/acs.langmuir.8b02592] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
The sorption properties of metal-organic frameworks (MOFs) can be influenced by introducing covalently attached functional side chains, which make this subclass of porous materials promising for applications as diverse as gas storage and separation, catalysis, and drug delivery. The incorporation of side groups usually comes along with disorder, as the synthesis procedures rarely allow for one specific position among a larger group of equivalent sites to be selected. For a series of isoreticular CAU-1 frameworks, chosen as model compounds, one out of four positions at every linker is modified with equal probability. Here, we investigate the influence of this disorder on Ar sorption and 129Xe nuclear magnetic resonance spectroscopy using hyperpolarized 129Xe gas. Models used for predicting the pore dimensions as well as their distributions were derived from the unfunctionalized framework by replacing one proton at every linker with either an amino, an acetamide, or a methyl urea functionality. The resulting structures were optimized using density functional theory (DFT) calculations. Results from void analyses and Monte Carlo force field simulations suggest that for available Ar nonlocal DFT (NLDFT) kernels, neither the pore dimensions nor the distributions induced by the side-chain disorder are well-reproduced. By contrast, we found the 129Xe chemical shift analysis for the shift observed at high temperature to be well-suited to develop a detailed fingerprint of the porosity and side-chain disorder within the isoreticular CAU-1 series. After calibrating the 129Xe limiting shift of the amino-functionalized framework with DFT calculations, the downfield shifts for the other two derivatives are an excellent measure for the reduction of the accessible pore space and reveal a strong preference for the side chains toward the octahedral voids for both cases. We expect that the strategy presented here can be commonly applied to disorder phenomena within MOFs in the future.
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33
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34
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Fang Y, Ma Y, Zheng M, Yang P, Asiri AM, Wang X. Metal–organic frameworks for solar energy conversion by photoredox catalysis. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2017.09.013] [Citation(s) in RCA: 120] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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35
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McHugh LN, McPherson MJ, McCormick LJ, Morris SA, Wheatley PS, Teat SJ, McKay D, Dawson DM, Sansome CEF, Ashbrook SE, Stone CA, Smith MW, Morris RE. Hydrolytic stability in hemilabile metal-organic frameworks. Nat Chem 2018; 10:1096-1102. [PMID: 30104722 DOI: 10.1038/s41557-018-0104-x] [Citation(s) in RCA: 97] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2017] [Accepted: 06/11/2018] [Indexed: 11/10/2022]
Abstract
Highly porous metal-organic frameworks (MOFs), which have undergone exciting developments over the past few decades, show promise for a wide range of applications. However, many studies indicate that they suffer from significant stability issues, especially with respect to their interactions with water, which severely limits their practical potential. Here we demonstrate how the presence of 'sacrificial' bonds in the coordination environment of its metal centres (referred to as hemilability) endows a dehydrated copper-based MOF with good hydrolytic stability. On exposure to water, in contrast to the indiscriminate breaking of coordination bonds that typically results in structure degradation, it is non-structural weak interactions between the MOF's copper paddlewheel clusters that are broken and the framework recovers its as-synthesized, hydrated structure. This MOF retained its structural integrity even after contact with water for one year, whereas HKUST-1, a compositionally similar material that lacks these sacrificial bonds, loses its crystallinity in less than a day under the same conditions.
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Affiliation(s)
- Lauren N McHugh
- EaStCHEM School of Chemistry, University of St Andrews, Purdie Building, St Andrews, UK
| | - Matthew J McPherson
- EaStCHEM School of Chemistry, University of St Andrews, Purdie Building, St Andrews, UK
| | - Laura J McCormick
- EaStCHEM School of Chemistry, University of St Andrews, Purdie Building, St Andrews, UK.,Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - Samuel A Morris
- EaStCHEM School of Chemistry, University of St Andrews, Purdie Building, St Andrews, UK
| | - Paul S Wheatley
- EaStCHEM School of Chemistry, University of St Andrews, Purdie Building, St Andrews, UK
| | - Simon J Teat
- Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
| | - David McKay
- EaStCHEM School of Chemistry, University of St Andrews, Purdie Building, St Andrews, UK
| | - Daniel M Dawson
- EaStCHEM School of Chemistry, University of St Andrews, Purdie Building, St Andrews, UK
| | - Charlotte E F Sansome
- EaStCHEM School of Chemistry, University of St Andrews, Purdie Building, St Andrews, UK
| | - Sharon E Ashbrook
- EaStCHEM School of Chemistry, University of St Andrews, Purdie Building, St Andrews, UK
| | - Corinne A Stone
- Defence Science and Technology Laboratory (Dstl), Porton Down, Salisbury, Wiltshire, UK
| | - Martin W Smith
- Defence Science and Technology Laboratory (Dstl), Porton Down, Salisbury, Wiltshire, UK
| | - Russell E Morris
- EaStCHEM School of Chemistry, University of St Andrews, Purdie Building, St Andrews, UK. .,Department of Physical and Macromolecular Chemistry, Faculty of Sciences, Charles University in Prague, Hlavova , Prague, Czech Republic.
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36
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Wittmann T, Mondal A, Tschense CBL, Wittmann JJ, Klimm O, Siegel R, Corzilius B, Weber B, Kaupp M, Senker J. Probing Interactions of N-Donor Molecules with Open Metal Sites within Paramagnetic Cr-MIL-101: A Solid-State NMR Spectroscopic and Density Functional Theory Study. J Am Chem Soc 2018; 140:2135-2144. [DOI: 10.1021/jacs.7b10148] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Thomas Wittmann
- Inorganic
Chemistry III, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany
| | - Arobendo Mondal
- Institute
of Chemistry, Theoretical Chemistry/Quantum Chemistry, Technical University of Berlin, Sekr. C7, Straße des 17. Juni 135, 10623 Berlin, Germany
| | - Carsten B. L. Tschense
- Inorganic
Chemistry III, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany
| | - Johannes J. Wittmann
- Institute
of Physical and Theoretical Chemistry and Institute of Biophysical
Chemistry, Goethe University Frankfurt, Max-von-Laue-Straße 7-9, 60438 Frankfurt am Main, Germany
| | - Ottokar Klimm
- Inorganic
Chemistry II, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany
| | - Renée Siegel
- Inorganic
Chemistry III, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany
| | - Björn Corzilius
- Institute
of Physical and Theoretical Chemistry and Institute of Biophysical
Chemistry, Goethe University Frankfurt, Max-von-Laue-Straße 7-9, 60438 Frankfurt am Main, Germany
| | - Birgit Weber
- Inorganic
Chemistry II, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany
| | - Martin Kaupp
- Institute
of Chemistry, Theoretical Chemistry/Quantum Chemistry, Technical University of Berlin, Sekr. C7, Straße des 17. Juni 135, 10623 Berlin, Germany
| | - Juergen Senker
- Inorganic
Chemistry III, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany
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37
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Markey K, Krüger M, Seidler T, Reinsch H, Verbiest T, De Vos DE, Champagne B, Stock N, van der Veen MA. Emergence of Nonlinear Optical Activity by Incorporation of a Linker Carrying the p-Nitroaniline Motif in MIL-53 Frameworks. THE JOURNAL OF PHYSICAL CHEMISTRY. C, NANOMATERIALS AND INTERFACES 2017; 121:25509-25519. [PMID: 29170688 PMCID: PMC5694968 DOI: 10.1021/acs.jpcc.7b09190] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Revised: 10/11/2017] [Indexed: 05/25/2023]
Abstract
p-Nitroaniline presents the typical motif of a second-order nonlinear optically (NLO) active molecule. However, because of its crystallization in an antiparallel and hence centrosymmetric structure, the NLO activity is lost. In this contribution, the p-nitroaniline motif was built successfully into the MIL-53 metal-organic framework. More precisely, MIL-53 was synthesized with 2-amino-5-nitroterephthalate as organic linker, with Al3+, Ga3+, or In3+ as inorganic cation. The Al and Ga structures are polar, as confirmed by second-harmonic generation microscopy, yielding stable NLO materials. Indeed, they contain a 22-36% surplus of the dipolar 2-amino-5-nitro-terephthalate oriented in a parallel fashion. The indium compound was shown to be less crystalline and centrosymmetric. Ab initio modeling of the second-order NLO response shows that the Al and Ga materials show a response comparable to typical inorganic commercial NLO materials such as KDP. As a hybrid material, capable of low-temperature synthesis and processing and the ultrafast NLO responses associated with organic materials, this material can potentially provide an interesting venue for applications with respect to traditional inorganic NLO materials.
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Affiliation(s)
- Karen Markey
- Centre
for Surface Chemistry and Catalysis, Faculty of Bioscience Engineering, University of Leuven, 3001 Leuven, Belgium
| | - Martin Krüger
- Institut
für Anorganische Chemie, Christian-Albrechts-Universität
zu Kiel, 24118 Kiel, Germany
| | - Tomasz Seidler
- K. Gumiński
Department of Theoretical Chemistry, Jagiellonian
University, Romana Ingardena 3, 30-060 Kraków, Poland
- Unité
de Chimie Physique Théorique et Structurale, University of Namur, 5000 Namur, Belgium
| | - Helge Reinsch
- Institut
für Anorganische Chemie, Christian-Albrechts-Universität
zu Kiel, 24118 Kiel, Germany
| | - Thierry Verbiest
- Molecular
Imaging and Photonics, KU Leuven −
University of Leuven, 3001 Leuven, Belgium
| | - Dirk E. De Vos
- Centre
for Surface Chemistry and Catalysis, Faculty of Bioscience Engineering, University of Leuven, 3001 Leuven, Belgium
| | - Benoît Champagne
- Unité
de Chimie Physique Théorique et Structurale, University of Namur, 5000 Namur, Belgium
| | - Norbert Stock
- Institut
für Anorganische Chemie, Christian-Albrechts-Universität
zu Kiel, 24118 Kiel, Germany
| | - Monique A. van der Veen
- Catalysis
Engineering, Department of Chemical Engineering, Delft University of Technology, 2629 Delft, The Netherlands
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38
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Liu L, Tai X, Zhou X, Xin C, Yan Y. Anchorage of Au 3+ into Modified Isoreticular Metal-Organic Framework-3 as a Heterogeneous Catalyst for the Synthesis of Propargylamines. Sci Rep 2017; 7:12709. [PMID: 28983107 PMCID: PMC5629214 DOI: 10.1038/s41598-017-13081-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2017] [Accepted: 09/18/2017] [Indexed: 11/09/2022] Open
Abstract
Postsynthetic modification of metal-organic framework is a general and practical approach to access MOF-based catalysts bearing multiple active sites. The isoreticular metal-organic framework-3 (IRMOF-3) was modified with lactic acid through condensation reaction of the carboxyl group of lactic acid and amino group present in IRMOF-3 frameworks. Au3+ was subsequently anchored onto the metal-organic framework IRMOF-3 using postsynthetic modification. The synthezized IRMOF-3-LA-Au (LA = lactic acid) was characterized by powder X-ray diffraction, N2 adsorption-desorption, infrared spectroscopy, liquid-state nuclear magnetic resonance, thermogravimetric analysis, H2-temperature programmed reduction, transmission electro microscopy, and inductively coupled plasma-optical emission spectrometry. IRMOF-3-LA-Au acted as an efficient heterogeneous catalyst in the synthesis of propargylamines by three-component coupling reaction of aldehyde, alkyne, and amine. Moreover, the catalyst is applicable to various substituted substrates, including aromatic and aliphatic aldehydes, alkyl- and aryl-substituted terminal alkynes, and alicyclic amines. In addition, the catalyst can be easily separated from the mixture and can be reused for four consecutive cycles.
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Affiliation(s)
- Lili Liu
- School of Chemistry & Chemical Engineering and Environmental Engineering, Weifang University, Weifang, 261061, China.
| | - Xishi Tai
- School of Chemistry & Chemical Engineering and Environmental Engineering, Weifang University, Weifang, 261061, China.
| | - Xiaojing Zhou
- School of Chemistry & Chemical Engineering and Environmental Engineering, Weifang University, Weifang, 261061, China
| | - Chunling Xin
- School of Chemistry & Chemical Engineering and Environmental Engineering, Weifang University, Weifang, 261061, China
| | - Yongmei Yan
- School of Chemistry & Chemical Engineering and Environmental Engineering, Weifang University, Weifang, 261061, China
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39
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Lemaire PC, Lee DT, Zhao J, Parsons GN. Reversible Low-Temperature Metal Node Distortion during Atomic Layer Deposition of Al 2O 3 and TiO 2 on UiO-66-NH 2 Metal-Organic Framework Crystal Surfaces. ACS APPLIED MATERIALS & INTERFACES 2017; 9:22042-22054. [PMID: 28598598 DOI: 10.1021/acsami.7b05214] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Metal-organic frameworks (MOFs) are chemically functionalized micro- and mesoporous materials with high surface areas and are attractive for multiple applications including filtration, gas storage, and catalysis. Postsynthetic modification (PSM), via solution or vapor-based techniques, is a way to impart additional complexity and functionality into these materials. There is a desire to shift toward vapor-phase methods in order to ensure more controlled modification and more efficient reagent and solvent removal from the modified MOF material. In this work we explore how the metal precursors titanium tetrachloride (TiCl4) and trimethylaluminum (TMA), commonly used in atomic layer deposition, react with UiO-66-NH2 MOF. Using in situ quartz crystal microbalance (QCM) and Fourier transform infrared spectroscopy (FTIR) at 150 and 250 °C, we find that the ALD precursors react with μ3-OH hydroxyl and μ3-O bridging oxygen groups on Zr6 nodes, as well as oxygen from carboxylate linker groups. The reactions occur predominantly at the crystal surface at μ3-OH hydroxyl sites, with TiCl4 exhibiting greater diffusion into the MOF subsurface. FTIR analysis suggests that, at 150 °C, both TiCl4 and TMA reversibly dehydroxylate the hydroxylated UiO-66-NH2, which is accompanied by distortion of the zirconium metal clusters. Finally, we show that TiCl4 is able to react with the dehydroxylated UiO-66-NH2 structure, suggesting that TiCl4 is also able to react directly with the bridging oxygens in the metal clusters or carboxylate groups on the organic ligand. A better understanding of chemical and thermally driven MOF dehydroxylation reactions can be important for improved postsynthetic modification of MOFs.
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Affiliation(s)
- Paul C Lemaire
- Departments of Chemical and Biomolecular Engineering, North Carolina State University , Raleigh, North Carolina 27695, United States
| | - Dennis T Lee
- Departments of Chemical and Biomolecular Engineering, North Carolina State University , Raleigh, North Carolina 27695, United States
| | - Junjie Zhao
- Departments of Chemical and Biomolecular Engineering, North Carolina State University , Raleigh, North Carolina 27695, United States
| | - Gregory N Parsons
- Departments of Chemical and Biomolecular Engineering, North Carolina State University , Raleigh, North Carolina 27695, United States
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40
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Krüger M, Inge AK, Reinsch H, Li YH, Wahiduzzaman M, Lin CH, Wang SL, Maurin G, Stock N. Polymorphous Al-MOFs Based on V-Shaped Linker Molecules: Synthesis, Properties, and in Situ Investigation of Their Crystallization. Inorg Chem 2017; 56:5851-5862. [DOI: 10.1021/acs.inorgchem.7b00202] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Martin Krüger
- Institut für
Anorganische Chemie, Christian-Albrechts-Universität, Max-Eyth-Straße 2, 24118 Kiel, Germany
| | - A. Ken Inge
- Berzelii Center EXSELENT on Porous Materials and Department of Materials
and Environmental Chemistry, Stockholm University, Stockholm S-106 91, Sweden
| | - Helge Reinsch
- Institut für
Anorganische Chemie, Christian-Albrechts-Universität, Max-Eyth-Straße 2, 24118 Kiel, Germany
| | - Yuan-Han Li
- Department of Chemistry, National Tsing Hua University, Hsinchu 300, Taiwan
| | - Mohammad Wahiduzzaman
- Institut Charles Gerhard Montpellier, UMR-5253
Université Montpellier CNRS ENSCM, Place E. Bataillon 34095, Montpellier cedex 05, France
| | - Chia-Her Lin
- Department of Chemistry, Chung-Yuan Christian University, 200 Chung Pei Road, Chung-Li 32023, Taiwan
| | - Sue-Lein Wang
- Department of Chemistry, National Tsing Hua University, Hsinchu 300, Taiwan
| | - Guillaume Maurin
- Institut Charles Gerhard Montpellier, UMR-5253
Université Montpellier CNRS ENSCM, Place E. Bataillon 34095, Montpellier cedex 05, France
| | - Norbert Stock
- Institut für
Anorganische Chemie, Christian-Albrechts-Universität, Max-Eyth-Straße 2, 24118 Kiel, Germany
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41
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Rubin HN, Reynolds MM. Functionalization of Metal–Organic Frameworks To Achieve Controllable Wettability. Inorg Chem 2017; 56:5266-5274. [DOI: 10.1021/acs.inorgchem.7b00373] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Heather N. Rubin
- Department
of Chemistry, ‡School of Biomedical Engineering, and §Department of Chemical & Biological
Engineering, Colorado State University, Fort Collins, Colorado 80523, United States
| | - Melissa M. Reynolds
- Department
of Chemistry, ‡School of Biomedical Engineering, and §Department of Chemical & Biological
Engineering, Colorado State University, Fort Collins, Colorado 80523, United States
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42
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Pourebrahimi S, Kazemeini M, Vafajoo L. Embedding Graphene Nanoplates into MIL-101(Cr) Pores: Synthesis, Characterization, and CO2 Adsorption Studies. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.6b04538] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Sina Pourebrahimi
- Chemical and Petroleum
Engineering Department, Sharif University of Technology, Tehran, Iran
| | - Mohammad Kazemeini
- Chemical and Petroleum
Engineering Department, Sharif University of Technology, Tehran, Iran
| | - Leila Vafajoo
- Chemical Engineering Department, Islamic Azad University, South Tehran Branch, Tehran, Iran
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43
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Synthesis, post-modification and catalytic properties of metal-organic framework NH2-MIL-53(Al). Chem Res Chin Univ 2017. [DOI: 10.1007/s40242-017-6420-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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44
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Moran RF, Dawson DM, Ashbrook SE. Exploiting NMR spectroscopy for the study of disorder in solids. INT REV PHYS CHEM 2017. [DOI: 10.1080/0144235x.2017.1256604] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Robert F. Moran
- School of Chemistry, EaStCHEM and St Andrews Centre of Magnetic Resonance, University of St Andrews, North Haugh, St Andrews KY16 9ST, UK
| | - Daniel M. Dawson
- School of Chemistry, EaStCHEM and St Andrews Centre of Magnetic Resonance, University of St Andrews, North Haugh, St Andrews KY16 9ST, UK
| | - Sharon E. Ashbrook
- School of Chemistry, EaStCHEM and St Andrews Centre of Magnetic Resonance, University of St Andrews, North Haugh, St Andrews KY16 9ST, UK
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45
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Sánchez-González E, Álvarez JR, Peralta RA, Campos-Reales-Pineda A, Tejeda-Cruz A, Lima E, Balmaseda J, González-Zamora E, Ibarra IA. Water Adsorption Properties of NOTT-401 and CO 2 Capture under Humid Conditions. ACS OMEGA 2016; 1:305-310. [PMID: 31457131 PMCID: PMC6640806 DOI: 10.1021/acsomega.6b00102] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Accepted: 08/16/2016] [Indexed: 05/12/2023]
Abstract
The water-stable material NOTT-401 was investigated for CO2 capture under humid conditions. Water adsorption properties of NOTT-401 were studied, and their correlation with CO2 sequestration at different relative humidities (RHs) showed that the CO2 capture increased from 1.2 wt % (anhydrous conditions) to 3.9 wt % under 5% RH at 30 °C, representing a 3.2-fold improvement.
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Affiliation(s)
- Elí Sánchez-González
- Instituto
de Investigaciones en Materiales, Universidad
Nacional Autónoma de México, Circuito Exterior s/n, CU, Del.
Coyoacán, 04510 Ciudad de
México, Mexico
| | - J. Raziel Álvarez
- Instituto
de Investigaciones en Materiales, Universidad
Nacional Autónoma de México, Circuito Exterior s/n, CU, Del.
Coyoacán, 04510 Ciudad de
México, Mexico
| | - Ricardo A. Peralta
- Instituto
de Investigaciones en Materiales, Universidad
Nacional Autónoma de México, Circuito Exterior s/n, CU, Del.
Coyoacán, 04510 Ciudad de
México, Mexico
| | - Alberto Campos-Reales-Pineda
- Instituto
de Investigaciones en Materiales, Universidad
Nacional Autónoma de México, Circuito Exterior s/n, CU, Del.
Coyoacán, 04510 Ciudad de
México, Mexico
| | - Adriana Tejeda-Cruz
- Instituto
de Investigaciones en Materiales, Universidad
Nacional Autónoma de México, Circuito Exterior s/n, CU, Del.
Coyoacán, 04510 Ciudad de
México, Mexico
| | - Enrique Lima
- Instituto
de Investigaciones en Materiales, Universidad
Nacional Autónoma de México, Circuito Exterior s/n, CU, Del.
Coyoacán, 04510 Ciudad de
México, Mexico
| | - Jorge Balmaseda
- Instituto
de Investigaciones en Materiales, Universidad
Nacional Autónoma de México, Circuito Exterior s/n, CU, Del.
Coyoacán, 04510 Ciudad de
México, Mexico
| | - Eduardo González-Zamora
- Departamento
de Química, Universidad Autónoma
Metropolitana-Iztapalapa, San Rafael Atlixco 186, Col. Vicentina, Iztapalapa, C. P. 09340 Ciudad de México, Mexico
- E-mail: (E.G.-Z.)
| | - Ilich A. Ibarra
- Instituto
de Investigaciones en Materiales, Universidad
Nacional Autónoma de México, Circuito Exterior s/n, CU, Del.
Coyoacán, 04510 Ciudad de
México, Mexico
- E-mail: (I.A.I.)
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46
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Xi FG, Liu H, Yang NN, Gao EQ. Aldehyde-Tagged Zirconium Metal–Organic Frameworks: a Versatile Platform for Postsynthetic Modification. Inorg Chem 2016; 55:4701-3. [DOI: 10.1021/acs.inorgchem.6b00598] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Fu-Gui Xi
- Shanghai Key Laboratory of Green Chemistry and Chemical
Processes, College of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200062, P. R. China
| | - Hui Liu
- Shanghai Key Laboratory of Green Chemistry and Chemical
Processes, College of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200062, P. R. China
| | - Ning-Ning Yang
- Shanghai Key Laboratory of Green Chemistry and Chemical
Processes, College of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200062, P. R. China
| | - En-Qing Gao
- Shanghai Key Laboratory of Green Chemistry and Chemical
Processes, College of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200062, P. R. China
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47
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Liu H, Chen L, Ding J. Adsorption behavior of magnetic amino-functionalized metal–organic framework for cationic and anionic dyes from aqueous solution. RSC Adv 2016. [DOI: 10.1039/c6ra07567c] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The mechanisms of interactions such as electrostatic interaction, hydrogen bonding, and π–π stacking interaction were discussed for the adsorption of cationic and anionic dyes onto magnetic NH2-MIL-101(Al).
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Affiliation(s)
- Haochi Liu
- Department of Chemistry
- College of Science
- Northeast Forestry University
- Harbin 150040
- China
| | - Ligang Chen
- Department of Chemistry
- College of Science
- Northeast Forestry University
- Harbin 150040
- China
| | - Jie Ding
- State Key Laboratory of Urban Water Resource and Environment
- Harbin Institute of Technology
- Harbin 150090
- China
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48
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Karmakar A, Kumar N, Samanta P, Desai AV, Ghosh SK. A Post-Synthetically Modified MOF for Selective and Sensitive Aqueous-Phase Detection of Highly Toxic Cyanide Ions. Chemistry 2015; 22:864-8. [PMID: 26584835 DOI: 10.1002/chem.201503323] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2015] [Indexed: 12/24/2022]
Abstract
Selective and sensitive detection of toxic cyanide (CN(-) ) by a post-synthetically altered metal-organic framework (MOF) has been achieved. A post-synthetic modification was employed in the MOF to incorporate the specific recognition site with the CN(-) ion over all other anions, such as Cl(-) , Br(-) , and SCN(-) . The aqueous-phase sensing and very low detection limit, the essential prerequisites for an effective sensory material, have been fulfilled by the MOF. Moreover, the present detection level meets the standard set by the World Health Organization (WHO) for the permissible limit of cyanide concentration in drinking water. The utilization of MOF-based materials as the fluorometric probes for selective and sensitive detection of CN(-) ions has not been explored till now.
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Affiliation(s)
- Avishek Karmakar
- Department of Chemistry, Indian Institute of Science Education and Research (IISER) Pune, Dr. Homi Bhabha Road, Pashan, Pune-, 411008, India), Fax
| | - Naveen Kumar
- Department of Chemistry, Indian Institute of Science Education and Research (IISER) Pune, Dr. Homi Bhabha Road, Pashan, Pune-, 411008, India), Fax
| | - Partha Samanta
- Department of Chemistry, Indian Institute of Science Education and Research (IISER) Pune, Dr. Homi Bhabha Road, Pashan, Pune-, 411008, India), Fax
| | - Aamod V Desai
- Department of Chemistry, Indian Institute of Science Education and Research (IISER) Pune, Dr. Homi Bhabha Road, Pashan, Pune-, 411008, India), Fax
| | - Sujit K Ghosh
- Department of Chemistry, Indian Institute of Science Education and Research (IISER) Pune, Dr. Homi Bhabha Road, Pashan, Pune-, 411008, India), Fax.
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49
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Mondal SS, Holdt HJ. Breaking Down Chemical Weapons by Metal-Organic Frameworks. Angew Chem Int Ed Engl 2015; 55:42-4. [DOI: 10.1002/anie.201508407] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2015] [Indexed: 11/08/2022]
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50
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Mondal SS, Holdt HJ. Abbau von chemischen Kampfstoffen mit Metall-organischen Gerüstverbindungen. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201508407] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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