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Chowdhury C. Bayesian Optimization for Efficient Prediction of Gas Uptake in Nanoporous Materials. Chemphyschem 2024; 25:e202300850. [PMID: 38763901 DOI: 10.1002/cphc.202300850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 02/16/2024] [Accepted: 05/01/2024] [Indexed: 05/21/2024]
Abstract
The discovery and optimization of novel nanoporous materials (NPMs) such as Metal-Organic Frameworks (MOFs) and Covalent Organic Frameworks (COFs) are crucial for addressing global challenges like climate change, energy security, and environmental degradation. Traditional experimental approaches for optimizing these materials are time-consuming and resource-intensive. This research paper presents a strategy using Bayesian optimization (BO) to efficiently navigate the complex design spaces of NPMs for gas storage applications. For a MOF dataset drawn from 19 different sources, we present a quantitative evaluation of BO using a curated set of surrogate model and acquisition function couples. In our study, we employed machine learning (ML) techniques to conduct regression analysis on many models. Following this, we identified the three ML models that exhibited the highest accuracy, which were subsequently chosen as surrogates in our investigation, including the conventional Gaussian Process (GP) model. We found that GP with expected improvement (EI) as the acquisition function but without a gamma prior which is standard in Bayesian Optimisation python library (BO Torch) outperforms other surrogate models. Additionally, it should be noted that while the machine learning model that exhibits superior performance in predicting the target variable may be considered the best choice, it may not necessarily serve as the most suitable surrogate model for BO. This observation has significant importance and warrants further investigation. This comprehensive framework accelerates the pace of materials discovery and addresses urgent needs in energy storage and environmental sustainability. It is to be noted that rather than identifying new MOFs, BO primarily enhances computational efficiency by reducing the reliance on more demanding calculations, such as those involved in Grand Canonical Monte Carlo (GCMC) or Density Functional Theory (DFT).
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Affiliation(s)
- Chandra Chowdhury
- Advanced Materials Laboratory, CSIR-Central Leather Research Institute, Sardar Patel Road, Adyar, Chennai, 600020, India
- Institute of Catalysis Research and Technology (IKFT), Karlsruhe Institute of Technology (KIT), 76344, Eggenstein-Leopoldshafen, Germany
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2
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Letwaba J, Uyor UO, Mavhungu ML, Achuka NO, Popoola PA. A review on MOFs synthesis and effect of their structural characteristics for hydrogen adsorption. RSC Adv 2024; 14:14233-14253. [PMID: 38690110 PMCID: PMC11058478 DOI: 10.1039/d4ra00865k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Accepted: 04/23/2024] [Indexed: 05/02/2024] Open
Abstract
Climate change is causing a rise in the need to transition from fossil fuels to renewable and clean energy such as hydrogen as a sustainable energy source. The issue with hydrogen's practical storage, however, prevents it from being widely used as an energy source. Current solutions, such as liquefied and compressed hydrogen storage, are insufficient to meet the U.S. Department of Energy's (US DOE) extensive on-board application requirements. Thus, a backup strategy involving material-based storage is required. Metal organic frameworks (MOFs) belong to the category of crystalline porous materials that have seen rapid interest in the field of energy storage due to their large surface area, high pore volume, and modifiable structure. Therefore, advanced technologies employed in the construction of MOFs, such as solvothermal, mechanochemical, microwave assisted, and sonochemical methods are reviewed. Finally, this review discussed the selected factors and structural characteristics of MOFs, which affect the hydrogen capacity.
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Affiliation(s)
- John Letwaba
- Department of Chemical, Metallurgical & Materials Engineering, Tshwane University of Technology P.M.B X680 Pretoria 0001 South Africa
| | - Uwa Orji Uyor
- Department of Chemical, Metallurgical & Materials Engineering, Tshwane University of Technology P.M.B X680 Pretoria 0001 South Africa
- Department of Metallurgical and Materials Engineering, University of Nigeria, Nsukka Private Bag 0004 Nsukka Enugu State Nigeria
| | - Mapula Lucey Mavhungu
- Department of Chemical, Metallurgical & Materials Engineering, Tshwane University of Technology P.M.B X680 Pretoria 0001 South Africa
| | - Nwoke Oji Achuka
- Department of Agricultural and Bioresources Engineering, University of Nigeria, Nsukka Private Bag 0004 Nsukka Enugu State Nigeria
| | - Patricia Abimbola Popoola
- Department of Chemical, Metallurgical & Materials Engineering, Tshwane University of Technology P.M.B X680 Pretoria 0001 South Africa
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Yamada E, Sakamoto H, Matsui H, Uruga T, Sugimoto K, Ha MQ, Dam HC, Matsuda R, Tada M. Three-Dimensional Visualization of Adsorption Distribution in a Single Crystalline Particle of a Metal-Organic Framework. J Am Chem Soc 2024; 146:9181-9190. [PMID: 38528433 DOI: 10.1021/jacs.3c14778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/27/2024]
Abstract
Many unique adsorption properties of metal-organic frameworks (MOFs) have been revealed by diffraction crystallography, visualizing their vacant and guest-loaded crystal structures at the molecular scale. However, it has been challenging to see the spatial distribution of the adsorption behaviors throughout a single MOF particle in a transient equilibrium state. Here, we report three-dimensional (3D) visualization of molecular adsorption behaviors in a single crystalline particle of a MOF by in situ X-ray absorption fine structure spectroscopy combined with computed tomography for the first time. The 3D maps of water-coordinated Co sites in a 100 μm-scale MOF-74-Co crystal were obtained with 1 μm spatial resolution under several water vapor pressures. Through the visualization of the water vapor adsorption process, 3D spectroimaging revealed the mechanism and spatial heterogeneity of guest adsorption inside a single particle of a crystalline MOF.
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Affiliation(s)
- Emina Yamada
- Department of Chemistry, Graduate School of Science, Nagoya University, Furo-cho, Chikusa, Nagoya, Aichi 464-8602, Japan
- RIKEN SPring-8 Center, Sayo, Hyogo, 679-5198, Japan
| | - Hirotoshi Sakamoto
- RIKEN SPring-8 Center, Sayo, Hyogo, 679-5198, Japan
- Research Center for Materials Science, Nagoya University, Furo-cho, Chikusa, Nagoya, Aichi 464-8602, Japan
| | - Hirosuke Matsui
- Department of Chemistry, Graduate School of Science, Nagoya University, Furo-cho, Chikusa, Nagoya, Aichi 464-8602, Japan
- RIKEN SPring-8 Center, Sayo, Hyogo, 679-5198, Japan
| | - Tomoya Uruga
- Japan Synchrotron Radiation Research Center (JASRI)/SPring-8, Koto, Sayo, Hyogo 679-5198, Japan
| | - Kunihisa Sugimoto
- Japan Synchrotron Radiation Research Center (JASRI)/SPring-8, Koto, Sayo, Hyogo 679-5198, Japan
- Faculty of Science and Engineering, Graduate School of Science and Engineering, Kindai University, Kowakae. Higashiosaka, Osaka 577-8502, Japan
| | - Minh-Quyet Ha
- School of Knowledge Science, Japan Advanced Institute of Science and Technology, Asahidai, Nomi, Ishikawa 923-1292, Japan
| | - Hieu-Chi Dam
- School of Knowledge Science, Japan Advanced Institute of Science and Technology, Asahidai, Nomi, Ishikawa 923-1292, Japan
| | - Ryotaro Matsuda
- Department of Chemistry and Biotechnology, Graduate School of Engineering, Nagoya University, Furo-cho, Chikusa, Nagoya, Aichi 464-8603, Japan
- Institute for Advanced Study, Nagoya University, Furo-cho, Chikusa, Nagoya, Aichi 464-8601, Japan
| | - Mizuki Tada
- Department of Chemistry, Graduate School of Science, Nagoya University, Furo-cho, Chikusa, Nagoya, Aichi 464-8602, Japan
- RIKEN SPring-8 Center, Sayo, Hyogo, 679-5198, Japan
- Research Center for Materials Science, Nagoya University, Furo-cho, Chikusa, Nagoya, Aichi 464-8602, Japan
- Institute for Advanced Study, Nagoya University, Furo-cho, Chikusa, Nagoya, Aichi 464-8601, Japan
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4
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Meng F, Wang Y, Lv X, Feng F, Yang G. Electrochemiluminescent bioassay based on Ru@Zr-BTC-MOFs nanoparticles for determination of let-7a miRNA using the hybridization chain reaction. Mikrochim Acta 2023; 191:23. [PMID: 38091146 DOI: 10.1007/s00604-023-06107-0] [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: 07/10/2023] [Accepted: 11/19/2023] [Indexed: 12/18/2023]
Abstract
Carboxyl-rich tris(4,4'-dicarboxylic acid-2,2'-bipyridyl) ruthenium(II) ([Ru(dcbpy)3]2+) and 1,3,5-phenyl tricarboxylic acid (H3BTC) were used as the organic ligand to synthesize the metal-organic frameworks by a simple one-pot hydrothermal method with ZrCl4 as metal ion source. Subsequently, the excellent electrochemiluminescence (ECL) luminophore (denoted as Ru@Zr-BTC-MOFs) was obtained. The Ru@Zr-BTC-MOFs displayed outstanding ECL properties, and a sensitive ECL bioassay based on Ru@Zr-BTC-MOFs was designed for the detection of let-7a microRNA (miRNA) using hybrid chain reaction (HCR). Under the optimal experimental conditions, the proposed bioassay exhibited a good linear relationship in the range from 50.0 fM to 5.00 × 102 pM with a detection limit of 3.71 fM. Besides, the proposed sensor exhibited satisfactory performance in real samples. The recovery was 91 ~ 108%, and the relative standard deviation was less than 5.6%. It might have potential clinical applications for detecting miRNA in biomedical research and clinical diagnosis. The schematic diagram of the preparation of Ru@Zr-BTC-MOFs (a) and ECL sensor for detecting let -7a (b).
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Affiliation(s)
- Fei Meng
- Key Laboratory of Drug Quality Control and Pharmacovigilance (China Pharmaceutical University), Ministry of Education, School of Pharmacy, China Pharmaceutical University, Nanjing, 211198, People's Republic of China
| | - Yisi Wang
- Key Laboratory of Drug Quality Control and Pharmacovigilance (China Pharmaceutical University), Ministry of Education, School of Pharmacy, China Pharmaceutical University, Nanjing, 211198, People's Republic of China
| | - Xinxin Lv
- Key Laboratory of Drug Quality Control and Pharmacovigilance (China Pharmaceutical University), Ministry of Education, School of Pharmacy, China Pharmaceutical University, Nanjing, 211198, People's Republic of China
| | - Fang Feng
- Key Laboratory of Drug Quality Control and Pharmacovigilance (China Pharmaceutical University), Ministry of Education, School of Pharmacy, China Pharmaceutical University, Nanjing, 211198, People's Republic of China.
| | - Gongjun Yang
- Key Laboratory of Drug Quality Control and Pharmacovigilance (China Pharmaceutical University), Ministry of Education, School of Pharmacy, China Pharmaceutical University, Nanjing, 211198, People's Republic of China.
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Sengupta D, Melix P, Bose S, Duncan J, Wang X, Mian MR, Kirlikovali KO, Joodaki F, Islamoglu T, Yildirim T, Snurr RQ, Farha OK. Air-Stable Cu(I) Metal-Organic Framework for Hydrogen Storage. J Am Chem Soc 2023; 145:20492-20502. [PMID: 37672758 DOI: 10.1021/jacs.3c06393] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/08/2023]
Abstract
Metal-organic frameworks (MOFs) that contain open metal sites have the potential for storing hydrogen (H2) at ambient temperatures. In particular, Cu(I)-based MOFs demonstrate very high isosteric heats of adsorption for hydrogen relative to other reported MOFs with open metal sites. However, most of these Cu(I)-based MOFs are not stable in ambient conditions since the Cu(I) species display sensitivity toward moisture and can rapidly oxidize in air. As a result, researchers have focused on the synthesis of new air-stable Cu(I)-based materials for H2 storage. Here, we have developed a de novo synthetic strategy to generate a robust Cu(I)-based MOF, denoted as NU-2100, using a mixture of Cu/Zn precursors in which zinc acts as a catalyst to transform an intermediate MOF into NU-2100 without getting incorporated into the final MOF structure. NU-2100 is air-stable and displays one of the initial highest isosteric heats of adsorption (32 kJ/mol) with good hydrogen storage capability under ambient conditions (10.4 g/L, 233 K/100 bar to 296 K/5 bar). We further elucidated the H2 storage performance of NU-2100 using a combination of spectroscopic analysis and computational modeling studies. Overall, this new synthetic route may enable the design of additional stable Cu(I)-MOFs for next-generation hydrogen storage adsorbents at ambient temperatures.
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Affiliation(s)
- Debabrata Sengupta
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Patrick Melix
- Department of Chemical and Biological Engineering, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
- Wilhelm-Ostwald-Institut für Physikalische und Theoretische Chemie, Universität Leipzig, Linnéstraße 2, 04103 Leipzig, Germany
| | - Saptasree Bose
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Joshua Duncan
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Xingjie Wang
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Mohammad Rasel Mian
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Kent O Kirlikovali
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Faramarz Joodaki
- Department of Chemical and Biological Engineering, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Timur Islamoglu
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Taner Yildirim
- NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, United States
| | - Randall Q Snurr
- Department of Chemical and Biological Engineering, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Omar K Farha
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
- International Institute of Nanotechnology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
- Department of Chemical and Biological Engineering, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
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Yan X, Song Y, Wang D, Xia T, Tan X, Ba J, Tang T, Luo W, Sang G, Xiong R. Direct observation of highly effective hydrogen isotope separation at active metal sites by in situ DRIFT spectroscopy. Chem Commun (Camb) 2023; 59:3922-3925. [PMID: 36919773 DOI: 10.1039/d3cc00522d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2023]
Abstract
In situ diffuse reflectance infrared Fourier transform (DRIFT) spectroscopy was developed for the first time to observe the hydrogen isotope separation behavior at active CuI sites within CuI-MFU-4l, and clear evidence of the preferential adsorption of D2 over H2 was directly captured. More importantly, our results show direct spectral proof to clarify the chemical affinity quantum sieving mechanism of hydrogen isotope separation within porous adsorbents.
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Affiliation(s)
- Xiayan Yan
- Institute of Materials, China Academy of Engineering Physics, P. O. Box 9071-12, Mianyang 621907, China.
| | - Yaqi Song
- Institute of Materials, China Academy of Engineering Physics, P. O. Box 9071-12, Mianyang 621907, China.
| | - Degao Wang
- Institute of Materials, China Academy of Engineering Physics, P. O. Box 9071-12, Mianyang 621907, China.
| | - Tifeng Xia
- Institute of Materials, China Academy of Engineering Physics, P. O. Box 9071-12, Mianyang 621907, China.
| | - Xinxin Tan
- Institute of Materials, China Academy of Engineering Physics, P. O. Box 9071-12, Mianyang 621907, China.
| | - Jingwen Ba
- Institute of Materials, China Academy of Engineering Physics, P. O. Box 9071-12, Mianyang 621907, China.
| | - Tao Tang
- Institute of Materials, China Academy of Engineering Physics, P. O. Box 9071-12, Mianyang 621907, China.
| | - Wenhua Luo
- Science and Technology on Surface Physics and Chemistry Laboratory, P. O. Box 9072-35, Mianyang 621908, China
| | - Ge Sang
- Institute of Materials, China Academy of Engineering Physics, P. O. Box 9071-12, Mianyang 621907, China.
| | - Renjin Xiong
- Institute of Materials, China Academy of Engineering Physics, P. O. Box 9071-12, Mianyang 621907, China.
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7
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Liu J, Wang Y. Research on Improved MOF Materials Modified by Functional Groups for Purification of Water. Molecules 2023; 28:molecules28052141. [PMID: 36903385 PMCID: PMC10004630 DOI: 10.3390/molecules28052141] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 02/18/2023] [Accepted: 02/22/2023] [Indexed: 03/03/2023] Open
Abstract
With the rapid development of urbanization and industrialization, water contamination has gradually become a big problem. Relevant studies show that adsorption is an efficient strategy to treat pollutants in water. MOFs are a class of porous materials with a three-dimensional frame structure shaped by the self-assembly of metal centers and organic ligands. Because of its unique performance advantages, it has become a promising adsorbent. At present, single MOFs cannot meet the needs, but the introduction of familiar functional groups on MOFs can promote the adsorption performance of MOFs on the target. In this review, the main advantages, adsorption mechanism, and specific applications of various functional MOF adsorbents for pollutants in water are reviewed. At the end of the article, we summarize and discuss the future development direction.
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8
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Hu X, Ding F, Xiong R, An Y, Feng X, Song J, Zhou L, Li P, Chen C. Highly Effective H 2/D 2 Separation within the Stable Cu(I)Cu(II)-BTC: The Effect of Cu(I) Structure on Quantum Sieving. ACS APPLIED MATERIALS & INTERFACES 2023; 15:3941-3952. [PMID: 36623259 DOI: 10.1021/acsami.2c18221] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Realizing ideal deuterium separation from isotopic mixtures remains a daunting challenge because of their almost identical sizes, shapes, and physicochemical properties. Using the quantum sieving effect in porous materials with suitable pore size and open metal sites (OMSs) enables efficient hydrogen isotope separation. Herein, synthetic HKUST-1-derived microporous mixed-valence Cu(I)Cu(II)-BTC (BTC = benzene-1,3,5-tricarboxylate), featuring a unique network of distinct Cu(I) and Cu(II) coordination sites, can remarkably boost the D2/H2 isotope separation, which has a high selectivity (SD2/H2) of 37.9 at 30 K, in comparison with HKUST-1 and other porous materials. Density functional theory (DFT) calculations indicate that the introduction of Cu(I) macrocycles in the framework decreases the pore size and further leads to relatively enhanced interaction of H2/D2 molecules on Cu(II) sites. The significantly enhanced selectivity of Cu(I)Cu(II)-BTC at 30 K can be mainly attributed to the synergistic effect of kinetic quantum sieving (KQS) and chemical affinity quantum sieving (CAQS). The results reveal that Cu(I) OMSs exhibit counterintuitive behaviors and play a crucial role in tuning quantum sieving without a complex structural design, which provides a deeper insight into quantum sieving mechanisms and a new strategy for the intelligent design of highly efficient isotope systems.
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Affiliation(s)
- Xiaoyu Hu
- Institute of Plasma Physics, HFIPS, Chinese Academy of Sciences, Hefei 230031, P. R. China
- University of Science and Technology of China, Hefei 230026, P. R. China
| | - Fengyun Ding
- Institute of Materials, China Academy of Engineering Physics, Mianyang 621907, P. R. China
- Institute of Atomic and Molecular Physics, Sichuan University, Chengdu 610065, P. R. China
| | - Renjin Xiong
- Institute of Materials, China Academy of Engineering Physics, Mianyang 621907, P. R. China
| | - Yongtao An
- Institute of Materials, China Academy of Engineering Physics, Mianyang 621907, P. R. China
| | - Xingwen Feng
- Institute of Materials, China Academy of Engineering Physics, Mianyang 621907, P. R. China
| | - Jiangfeng Song
- Institute of Materials, China Academy of Engineering Physics, Mianyang 621907, P. R. China
| | - Linsen Zhou
- Institute of Materials, China Academy of Engineering Physics, Mianyang 621907, P. R. China
| | - Peilong Li
- Institute of Materials, China Academy of Engineering Physics, Mianyang 621907, P. R. China
| | - Changlun Chen
- Institute of Plasma Physics, HFIPS, Chinese Academy of Sciences, Hefei 230031, P. R. China
- Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions, Soochow University, Suzhou 215123, P. R. China
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Ahmadi Najafabadi M, Yousefi F, Rasaee MJ, Soleimani M, Kazemzad M. Metal-organic frameworks-based biosensor for microRNA detection in prostate cancer cell lines. RSC Adv 2022; 12:35170-35180. [PMID: 36540256 PMCID: PMC9727830 DOI: 10.1039/d2ra04959g] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 11/11/2022] [Indexed: 09/03/2023] Open
Abstract
In this research, a novel dye-labeled probe (FAM-Probe) based on a nano metal-organic framework (NMOF) functionalized with folate (NMOF-FA) was prepared and applied as a fluorescent sensing platform for the recognition of intracellular microRNA (miRNA-21) in DU145, PC3, and LNCaP cancer cells. The NMOF-FA can be easily assembled with a dye-labeled miR-21 probe (FAM-Probe21), causing an efficient fluorescence quenching of fluorescence of FAM fluorophore. The probe can be specifically catch up by cancerous cells through targeting their folate receptor by folic acid on the FAM-Probe21-NMOF-FA complex. Upon the interaction of the FAM-Probe21-NMOF-FA with complementary miRNA (miR-21), the fluorescence intensity can be recovered, providing a specific system to detect miRNAs in prostate cancer cells. We used the proposed probe for cell-specific intracellular miRNA-21 sensing, following the alteration expression level of miRNA-21 inside living cells. Thus, the FAM-Probe21-NMOF-FA complex can be used as a new miRNA sensing method in biomedicine studies.
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Affiliation(s)
- Milad Ahmadi Najafabadi
- Department of Medical Biotechnology, Faculty of Medical Sciences, Tarbiat Modares University Tehran Iran
| | - Fatemeh Yousefi
- Department of Department of Genetics, Faculty of Biological Sciences, Tarbiat Modares University Tehran Iran
| | - Mohammad J Rasaee
- Department of Medical Biotechnology, Faculty of Medical Sciences, Tarbiat Modares University Tehran Iran
| | - Masoud Soleimani
- Department of Hematology, Faculty of Medical Sciences, Tarbiat Modares University Tehran Iran
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Cui R, Yuan Q, Zhang C, Yang X, Ji Z, Shi Z, Han X, Wang Y, Jiao J, Lu T. Revealing the Behavior of Interfacial Water in Te-Doped Bi via Operando Infrared Spectroscopy for Improving Electrochemical CO 2 Reduction. ACS Catal 2022. [DOI: 10.1021/acscatal.2c03369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ruixue Cui
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Qing Yuan
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan 430074, China
| | - Chao Zhang
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Xuan Yang
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), Hubei Key Laboratory of Material Chemistry and Service Failure, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan 430074, China
| | - Zhouru Ji
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Zhaolin Shi
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Xiaoqian Han
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Yunying Wang
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Jiqing Jiao
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
- Haihe Laboratory of Sustainable Chemical Transformations, Tianjin 300192, China
| | - Tongbu Lu
- MOE International Joint Laboratory of Materials Microstructure, Institute for New Energy Materials and Low Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
- Haihe Laboratory of Sustainable Chemical Transformations, Tianjin 300192, China
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11
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Baldanza A, Mallamace D, Mensitieri G, Brondi C, Musto P, Scherillo G. Survey on Adsorption of Low Molecular Weight Compounds in Cu-BTC Metal-Organic Framework: Experimental Results and Thermodynamic Modeling. Int J Mol Sci 2022; 23:9406. [PMID: 36012672 PMCID: PMC9409301 DOI: 10.3390/ijms23169406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Revised: 08/16/2022] [Accepted: 08/18/2022] [Indexed: 11/17/2022] Open
Abstract
This contribution aims at providing a critical overview of experimental results for the sorption of low molecular weight compounds in the Cu-BTC Metal-Organic Framework (MOF) and of their interpretation using available and new, specifically developed, theoretical approaches. First, a literature review of experimental results for the sorption of gases and vapors is presented, with particular focus on the results obtained from vibrational spectroscopy techniques. Then, an overview of theoretical models available in the literature is presented starting from semiempirical theoretical approaches suitable to interpret the adsorption thermodynamics of gases and vapors in Cu-BTC. A more detailed description is provided of a recently proposed Lattice Fluid approach, the Rigid Adsorbent Lattice Fluid (RALF) model. In addition, to deal with the cases where specific self- and cross-interactions (e.g., H-bonding, Lewis acid/Lewis base interactions) play a role, a modification of the RALF model, i.e., the RALFHB model, is introduced here for the first time. An extension of both RALF and RALFHB is also presented to cope with the cases in which the heterogeneity of the rigid adsorbent displaying a different kind of adsorbent cages is of relevance, as it occurs for the adsorption of some low molecular weight substances in Cu-BTC MOF.
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Affiliation(s)
- Antonio Baldanza
- Department of Chemical, Materials and Production Engineering, University of Napoles Federico II, P.le Tecchio 80, 80125 Naples, Italy
| | - Domenico Mallamace
- Departments of ChiBioFarAm—Section of Industrial Chemistry, University of Messina, CASPE-INSTM, V.le F. Stagno d’Alcontres 31, 98166 Messina, Italy
| | - Giuseppe Mensitieri
- Department of Chemical, Materials and Production Engineering, University of Napoles Federico II, P.le Tecchio 80, 80125 Naples, Italy
| | - Cosimo Brondi
- Department of Chemical, Materials and Production Engineering, University of Napoles Federico II, P.le Tecchio 80, 80125 Naples, Italy
| | - Pellegrino Musto
- Institute for Polymers, Composites and Biomaterials, National Research Council of Italy, Via Campi Flegrei 34, 80078 Pozzuoli, Italy
| | - Giuseppe Scherillo
- Department of Chemical, Materials and Production Engineering, University of Napoles Federico II, P.le Tecchio 80, 80125 Naples, Italy
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12
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Zhao D, Wang X, Yue L, He Y, Chen B. Porous Metal-Organic Frameworks for Hydrogen Storage. Chem Commun (Camb) 2022; 58:11059-11078. [DOI: 10.1039/d2cc04036k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The high gravimetric energy density and environmental benefit place hydrogen as a promising alternative to the widely used fossil fuel, which is however impeded by the lack of safe, energy-saving...
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13
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Barnett BR, Evans HA, Su GM, Jiang HZH, Chakraborty R, Banyeretse D, Hartman TJ, Martinez MB, Trump BA, Tarver JD, Dods MN, Funke LM, Börgel J, Reimer JA, Drisdell WS, Hurst KE, Gennett T, FitzGerald SA, Brown CM, Head-Gordon M, Long JR. Observation of an Intermediate to H 2 Binding in a Metal-Organic Framework. J Am Chem Soc 2021; 143:14884-14894. [PMID: 34463495 DOI: 10.1021/jacs.1c07223] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Coordinatively unsaturated metal sites within certain zeolites and metal-organic frameworks can strongly adsorb a wide array of substrates. While many classical examples involve electron-poor metal cations that interact with adsorbates largely through physical interactions, unsaturated electron-rich metal centers housed within porous frameworks can often chemisorb guests amenable to redox activity or covalent bond formation. Despite the promise that materials bearing such sites hold in addressing myriad challenges in gas separations and storage, very few studies have directly interrogated mechanisms of chemisorption at open metal sites within porous frameworks. Here, we show that nondissociative chemisorption of H2 at the trigonal pyramidal Cu+ sites in the metal-organic framework CuI-MFU-4l occurs via the intermediacy of a metastable physisorbed precursor species. In situ powder neutron diffraction experiments enable crystallographic characterization of this intermediate, the first time that this has been accomplished for any material. Evidence for a precursor intermediate is also afforded from temperature-programmed desorption and density functional theory calculations. The activation barrier separating the precursor species from the chemisorbed state is shown to correlate with a change in the Cu+ coordination environment that enhances π-backbonding with H2. Ultimately, these findings demonstrate that adsorption at framework metal sites does not always follow a concerted pathway and underscore the importance of probing kinetics in the design of next-generation adsorbents.
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Affiliation(s)
- Brandon R Barnett
- Department of Chemistry, University of California, Berkeley, Berkeley, California 94720, United States.,Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Hayden A Evans
- Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, United States
| | - Gregory M Su
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Henry Z H Jiang
- Department of Chemistry, University of California, Berkeley, Berkeley, California 94720, United States.,Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Romit Chakraborty
- Department of Chemistry, University of California, Berkeley, Berkeley, California 94720, United States.,Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Didier Banyeretse
- Department of Physics, Oberlin College, Oberlin, Ohio 44074, United States
| | - Tyler J Hartman
- Department of Physics, Oberlin College, Oberlin, Ohio 44074, United States
| | - Madison B Martinez
- Chemistry & Nanoscience Center, National Renewable Energy Laboratory, Golden, Colorado 80401, United States
| | - Benjamin A Trump
- Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, United States
| | - Jacob D Tarver
- Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, United States
| | - Matthew N Dods
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, California 94720, United States
| | - Lena M Funke
- Department of Chemistry, University of California, Berkeley, Berkeley, California 94720, United States.,Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, California 94720, United States
| | - Jonas Börgel
- Department of Chemistry, University of California, Berkeley, Berkeley, California 94720, United States
| | - Jeffrey A Reimer
- Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States.,Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, California 94720, United States
| | - Walter S Drisdell
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Katherine E Hurst
- Chemistry & Nanoscience Center, National Renewable Energy Laboratory, Golden, Colorado 80401, United States
| | - Thomas Gennett
- Chemistry & Nanoscience Center, National Renewable Energy Laboratory, Golden, Colorado 80401, United States.,Department of Chemistry, Colorado School of Mines, Golden, Colorado 80401, United States
| | | | - Craig M Brown
- Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, United States.,Chemical and Biomolecular Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Martin Head-Gordon
- Department of Chemistry, University of California, Berkeley, Berkeley, California 94720, United States.,Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Jeffrey R Long
- Department of Chemistry, University of California, Berkeley, Berkeley, California 94720, United States.,Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States.,Department of Chemical and Biomolecular Engineering, University of California, Berkeley, Berkeley, California 94720, United States
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14
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Pal R, Poddar A, Chattaraj PK. Atomic Clusters: Structure, Reactivity, Bonding, and Dynamics. Front Chem 2021; 9:730548. [PMID: 34485247 PMCID: PMC8415529 DOI: 10.3389/fchem.2021.730548] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Accepted: 07/13/2021] [Indexed: 11/13/2022] Open
Abstract
Atomic clusters lie somewhere in between isolated atoms and extended solids with distinctly different reactivity patterns. They are known to be useful as catalysts facilitating several reactions of industrial importance. Various machine learning based techniques have been adopted in generating their global minimum energy structures. Bond-stretch isomerism, aromatic stabilization, Rener-Teller effect, improved superhalogen/superalkali properties, and electride characteristics are some of the hallmarks of these clusters. Different all-metal and nonmetal clusters exhibit a variety of aromatic characteristics. Some of these clusters are dynamically stable as exemplified through their fluxional behavior. Several of these cluster cavitands are found to be agents for effective confinement. The confined media cause drastic changes in bonding, reactivity, and other properties, for example, bonding between two noble gas atoms, and remarkable acceleration in the rate of a chemical reaction under confinement. They have potential to be good hydrogen storage materials and also to activate small molecules for various purposes. Many atomic clusters show exceptional opto-electronic, magnetic, and nonlinear optical properties. In this Review article, we intend to highlight all these aspects.
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Affiliation(s)
- Ranita Pal
- Advanced Technology Development Centre, Indian Institute of Technology Kharagpur, Kharagpur, India
| | - Arpita Poddar
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, India
| | - Pratim Kumar Chattaraj
- Department of Chemistry, Indian Institute of Technology Kharagpur, Kharagpur, India
- Department of Chemistry, Indian Institute of Technology Bombay, Mumbai, India
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15
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Hussain I, Jalil AA, Hamid MYS, Hassan NS. Recent advances in catalytic systems in the prism of physicochemical properties to remediate toxic CO pollutants: A state-of-the-art review. CHEMOSPHERE 2021; 277:130285. [PMID: 33794437 DOI: 10.1016/j.chemosphere.2021.130285] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Revised: 03/07/2021] [Accepted: 03/09/2021] [Indexed: 06/12/2023]
Abstract
Carbon monoxide (CO) is the most harmful pollutant in the air, causing environmental issues and adversely affecting humans and the vegetation and then raises global warming indirectly. CO oxidation is one of the most effective methods of reducing CO by converting it into carbon dioxide (CO2) using a suitable catalytic system, due to its simplicity and great value for pollution control. The CO oxidation reaction has been widely studied in various applications, including proton-exchange membrane fuel cell technology and catalytic converters. CO oxidation has also been of great academic interest over the last few decades as a model reaction. Many review studies have been produced on catalysts development for CO oxidation, emphasizing noble metal catalysts, the configuration of catalysts, process parameter influence, and the deactivation of catalysts. Nevertheless, there is still some gap in a state of the art knowledge devoted exclusively to synergistic interactions between catalytic activity and physicochemical properties. In an effort to fill this gap, this analysis updates and clarifies innovations for various latest developed catalytic CO oxidation systems with contemporary evaluation and the synergistic relationship between oxygen vacancies, strong metal-support interaction, particle size, metal dispersion, chemical composition acidity/basicity, reducibility, porosity, and surface area. This review study is useful for environmentalists, scientists, and experts working on mitigating the harmful effects of CO on both academic and commercial levels in the research and development sectors.
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Affiliation(s)
- I Hussain
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, 81310, UTM, Johor Bahru, Malaysia
| | - A A Jalil
- School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, 81310, UTM, Johor Bahru, Johor, Malaysia; Centre of Hydrogen Energy, Institute of Future Energy, 81310, UTM, Johor Bahru, Johor, Malaysia.
| | - M Y S Hamid
- School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, 81310, UTM, Johor Bahru, Johor, Malaysia; Centre of Hydrogen Energy, Institute of Future Energy, 81310, UTM, Johor Bahru, Johor, Malaysia
| | - N S Hassan
- School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, 81310, UTM, Johor Bahru, Johor, Malaysia
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16
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Guo J, Yin CK, Zhong DL, Wang YL, Qi T, Liu GH, Shen LT, Zhou QS, Peng ZH, Yao H, Li XB. Formic Acid as a Potential On-Board Hydrogen Storage Method: Development of Homogeneous Noble Metal Catalysts for Dehydrogenation Reactions. CHEMSUSCHEM 2021; 14:2655-2681. [PMID: 33963668 DOI: 10.1002/cssc.202100602] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 04/29/2021] [Indexed: 06/12/2023]
Abstract
Hydrogen can be used as an energy carrier for renewable energy to overcome the deficiency of its intrinsically intermittent supply. One of the most promising application of hydrogen energy is on-board hydrogen fuel cells. However, the lack of a safe, efficient, convenient, and low-cost storage and transportation method for hydrogen limits their application. The feasibility of mainstream hydrogen storage techniques for application in vehicles is briefly discussed in this Review. Formic acid (FA), which can reversibly be converted into hydrogen and carbon dioxide through catalysis, has significant potential for practical application. Historic developments and recent examples of homogeneous noble metal catalysts for FA dehydrogenation are covered, and the catalysts are classified based on their ligand types. The Review primarily focuses on the structure-function relationship between the ligands and their reactivity and aims to provide suggestions for designing new and efficient catalysts for H2 generation from FA.
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Affiliation(s)
- Jian Guo
- School of Metallurgy and Environment, Central South University, 932 Lushan Road, Changsha city, Hunan Province, 410083, P. R. China
| | - Chengkai K Yin
- Hangzhou Katal Catalyst & Metal Material Stock Co., Ltd., 7 Kang Qiao Road, Gong Shu District, Hang Zhou, Zhejiang Province, 310015, P. R. China
| | - Dulin L Zhong
- School of Metallurgy and Environment, Central South University, 932 Lushan Road, Changsha city, Hunan Province, 410083, P. R. China
| | - Yilin L Wang
- School of Metallurgy and Environment, Central South University, 932 Lushan Road, Changsha city, Hunan Province, 410083, P. R. China
| | - Tiangui Qi
- School of Metallurgy and Environment, Central South University, 932 Lushan Road, Changsha city, Hunan Province, 410083, P. R. China
| | - Guihua H Liu
- School of Metallurgy and Environment, Central South University, 932 Lushan Road, Changsha city, Hunan Province, 410083, P. R. China
| | - Leiting T Shen
- School of Metallurgy and Environment, Central South University, 932 Lushan Road, Changsha city, Hunan Province, 410083, P. R. China
| | - Qiusheng S Zhou
- School of Metallurgy and Environment, Central South University, 932 Lushan Road, Changsha city, Hunan Province, 410083, P. R. China
| | - Zhihong H Peng
- School of Metallurgy and Environment, Central South University, 932 Lushan Road, Changsha city, Hunan Province, 410083, P. R. China
| | - Hong Yao
- Hangzhou Katal Catalyst & Metal Material Stock Co., Ltd., 7 Kang Qiao Road, Gong Shu District, Hang Zhou, Zhejiang Province, 310015, P. R. China
| | - Xiaobin B Li
- School of Metallurgy and Environment, Central South University, 932 Lushan Road, Changsha city, Hunan Province, 410083, P. R. China
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17
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Hydrogen and deuterium separation on metal organic frameworks based on Cu- and Zn-BTC: an experimental and theoretical study. ADSORPTION 2021. [DOI: 10.1007/s10450-021-00323-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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18
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Lv XW, Weng CC, Zhu YP, Yuan ZY. Nanoporous Metal Phosphonate Hybrid Materials as a Novel Platform for Emerging Applications: A Critical Review. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 17:e2005304. [PMID: 33605008 DOI: 10.1002/smll.202005304] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 10/15/2020] [Indexed: 06/12/2023]
Abstract
Nanoporous metal phosphonates are propelling the rapid development of emerging energy storage, catalysis, environmental intervention, and biology, the performances of which touch many fundamental aspects of portable electronics, convenient transportation, and sustainable energy conversion systems. Recent years have witnessed tremendous research breakthroughs in these fields in terms of the fascinating pore properties, the structural periodicity, and versatile skeletons of porous metal phosphonates. This review presents recent milestones of porous metal phosphonate research, from the diversified synthesis strategies for controllable pore structures, to several important applications including adsorption and separation, energy conversion and storage, heterogeneous catalysis, membrane engineering, and biomaterials. Highlights of porous structure design for metal phosphonates are described throughout the review and the current challenges and perspectives for future research in this field are discussed at the end. The aim is to provide some guidance for the rational preparation of porous metal phosphonate materials and promote further applications to meet the urgent demands in emerging applications.
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Affiliation(s)
- Xian-Wei Lv
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), National Institute for Advanced Materials, School of Materials Science and Engineering, Nankai University, Tianjin, 300350, China
| | - Chen-Chen Weng
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), National Institute for Advanced Materials, School of Materials Science and Engineering, Nankai University, Tianjin, 300350, China
| | - Yun-Pei Zhu
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), National Institute for Advanced Materials, School of Materials Science and Engineering, Nankai University, Tianjin, 300350, China
| | - Zhong-Yong Yuan
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), National Institute for Advanced Materials, School of Materials Science and Engineering, Nankai University, Tianjin, 300350, China
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19
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Jaramillo DE, Jiang HZH, Evans HA, Chakraborty R, Furukawa H, Brown CM, Head-Gordon M, Long JR. Ambient-Temperature Hydrogen Storage via Vanadium(II)-Dihydrogen Complexation in a Metal-Organic Framework. J Am Chem Soc 2021; 143:6248-6256. [PMID: 33852299 PMCID: PMC10951977 DOI: 10.1021/jacs.1c01883] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The widespread implementation of H2 as a fuel is currently hindered by the high pressures or cryogenic temperatures required to achieve reasonable storage densities. In contrast, the realization of materials that strongly and reversibly adsorb hydrogen at ambient temperatures and moderate pressures could transform the transportation sector and expand adoption of fuel cells in other applications. To date, however, no adsorbent has been identified that exhibits a binding enthalpy within the optimal range of -15 to -25 kJ/mol for ambient-temperature hydrogen storage. Here, we report the hydrogen adsorption properties of the metal-organic framework (MOF) V2Cl2.8(btdd) (H2btdd, bis(1H-1,2,3-triazolo[4,5-b],[4',5'-i])dibenzo[1,4]dioxin), which features exposed vanadium(II) sites capable of backbonding with weak π acids. Significantly, gas adsorption data reveal that this material binds H2 with an enthalpy of -21 kJ/mol. This binding energy enables usable hydrogen capacities that exceed that of compressed storage under the same operating conditions. The Kubas-type vanadium(II)-dihydrogen complexation is characterized by a combination of techniques. From powder neutron diffraction data, a V-D2(centroid) distance of 1.966(8) Å is obtained, the shortest yet reported for a MOF. Using in situ infrared spectroscopy, the H-H stretch was identified, and it displays a red shift of 242 cm-1. Electronic structure calculations show that a main contribution to bonding stems from the interaction between the vanadium dπ and H2 σ* orbital. Ultimately, the pursuit of MOFs containing high densities of weakly π-basic metal sites may enable storage capacities under ambient conditions that far surpass those accessible with compressed gas storage.
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Affiliation(s)
- David E Jaramillo
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Henry Z H Jiang
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Hayden A Evans
- Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, United States
| | - Romit Chakraborty
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720 United States
| | - Hiroyasu Furukawa
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Craig M Brown
- Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, United States
- Department of Chemical and Biomolecular Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Martin Head-Gordon
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720 United States
| | - Jeffrey R Long
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, California 94720, United States
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20
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Chen Y, Wang D, Jiang H, Tan J, An Y, Chen Y, Wu Y, Sun H, Shen B, Zhao J, Liu J, Ling H, Wu D, Han X, Xu S. Structure–Property–Energetics Relationship of Organosulfide Capture Using Cu(I)/Cu(II)-BTC Edited by Valence Engineering. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c05483] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yuxiang Chen
- Petroleum Processing Research Center, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Dan Wang
- Petroleum Processing Research Center, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Hao Jiang
- Petroleum Processing Research Center, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Jialun Tan
- Petroleum Processing Research Center, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Yang An
- Petroleum Processing Research Center, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Yonghao Chen
- Petroleum Processing Research Center, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Yuan Wu
- Petroleum Processing Research Center, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Hui Sun
- Petroleum Processing Research Center, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
- International Joint Research Center of Green Energy Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Benxian Shen
- Petroleum Processing Research Center, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
- International Joint Research Center of Green Energy Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Jigang Zhao
- Petroleum Processing Research Center, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
- International Joint Research Center of Green Energy Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Jichang Liu
- Petroleum Processing Research Center, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
- International Joint Research Center of Green Energy Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Hao Ling
- Petroleum Processing Research Center, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
- International Joint Research Center of Green Energy Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Di Wu
- Alexandra Navrotsky Institute for Experimental Thermodynamics, Washington State University, Pullman, Washington 99163, United States
- The Gene and Linda Voiland School of Chemical Engineering and Bioengineering, Washington State University, Pullman, Washington 99163, United States
- Materials Science and Engineering, Washington State University, Pullman, Washington 99163, United States
- Department of Chemistry, Washington State University, Pullman, Washington 99163, United States
| | - Xiao Han
- Petroleum Processing Research Center, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Sixin Xu
- Petroleum Processing Research Center, School of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, China
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21
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Hadjiivanov KI, Panayotov DA, Mihaylov MY, Ivanova EZ, Chakarova KK, Andonova SM, Drenchev NL. Power of Infrared and Raman Spectroscopies to Characterize Metal-Organic Frameworks and Investigate Their Interaction with Guest Molecules. Chem Rev 2020; 121:1286-1424. [DOI: 10.1021/acs.chemrev.0c00487] [Citation(s) in RCA: 150] [Impact Index Per Article: 37.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
| | - Dimitar A. Panayotov
- Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
| | - Mihail Y. Mihaylov
- Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
| | - Elena Z. Ivanova
- Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
| | - Kristina K. Chakarova
- Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
| | - Stanislava M. Andonova
- Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
| | - Nikola L. Drenchev
- Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
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22
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Dietzel PDC, Blom R, Fjellvåg H. Variability in the Formation and Framework Polymorphism of Metal‐organic Frameworks based on Yttrium(III) and the Bifunctional Organic Linker 2,5‐Dihydroxyterephthalic Acid. Z Anorg Allg Chem 2020. [DOI: 10.1002/zaac.202000276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | | | - Helmer Fjellvåg
- Centre for Materials Science and Nanotechnology and Department of Chemistry University of Oslo 0315 Oslo Norway
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23
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Peedikakkal AMP, Aljundi IH. Mixed-Metal Cu-BTC Metal-Organic Frameworks as a Strong Adsorbent for Molecular Hydrogen at Low Temperatures. ACS OMEGA 2020; 5:28493-28499. [PMID: 33195899 PMCID: PMC7658931 DOI: 10.1021/acsomega.0c02810] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Accepted: 10/09/2020] [Indexed: 06/11/2023]
Abstract
The advancement of hydrogen and fuel cell technologies hinges on the development of hydrogen storage methods. Metal-organic frameworks (MOFs) are one of the most favorable materials for hydrogen storage. In this study, we synthesized a series of isostructural mixed-metal metal-organic frameworks (MM-MOFs) of 1,3,5-benzenetricarboxylate (BTC), M-Cu-BTC, where M = Zn2+, Ni2+, Co2+, and Fe2+ using the post-synthetic exchange (PSE) method with metal ions. The powder X-ray diffraction patterns of MM-MOFs were similar with those of single-metal Cu-BTC. Scanning electron microscopy indicates the absence of amorphous phases. Inductively coupled plasma mass spectroscopy of the MM-MOFs shows successful metal exchanges using the PSE method. The N2 adsorption measurements confirmed the successful synthesis of porous MM-MOFs. The metal exchanged materials Ni-Cu-BTC, Zn-Cu-BTC, Fe-Cu-BTC, and Co-Cu-BTC were studied for hydrogen storage and showed a gravimetric uptake of 1.6, 1.63, 1.63, and 1.12 wt %; respectively. The increase in hydrogen adsorption capacity for the three metal exchanged materials is about 60% relative to that of the parent MOF (Cu-BTC). The improvement of gravimetric uptake in M-Cu-BTC (where M = Ni2+, Zn2+, and Fe2+) is probably due to the increase in binding enthalpy of H2 with the unsaturated metal sites after the partial exchange from Cu2+ to other metal ions. The higher charge density of metal ions strongly polarizes hydrogen and provides the primary binding sites inside the pores of Cu-BTC and subsequently enhances the gravimetric uptake of hydrogen.
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Affiliation(s)
| | - Isam H. Aljundi
- Department
of Chemical Engineering, King Fahd University
of Petroleum & Minerals, Dhahran 31261, Saudi Arabia
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24
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Dietzel PDC, Georgiev PA, Frøseth M, Johnsen RE, Fjellvåg H, Blom R. Effect of Larger Pore Size on the Sorption Properties of Isoreticular Metal-Organic Frameworks with High Number of Open Metal Sites. Chemistry 2020; 26:13523-13531. [PMID: 32428361 PMCID: PMC7702128 DOI: 10.1002/chem.202001825] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Indexed: 01/08/2023]
Abstract
Four isostructural CPO-54-M metal-organic frameworks based on the larger organic linker 1,5-dihydroxynaphthalene-2,6-dicarboxylic acid and divalent cations (M=Mn, Mg, Ni, Co) are shown to be isoreticular to the CPO-27 (MOF-74) materials. Desolvated CPO-54-Mn contains a very high concentration of open metal sites, which has a pronounced effect on the gas adsorption of N2 , H2 , CO2 and CO. Initial isosteric heats of adsorption are significantly higher than for MOFs without open metal sites and are slightly higher than for CPO-27. The plateau of high heat of adsorption decreases earlier in CPO-54-Mn as a function of loading per mole than in CPO-27-Mn. Cluster and periodic density functional theory based calculations of the adsorbate structures and energetics show that the larger adsorption energy at low loadings, when only open metal sites are occupied, is mainly due to larger contribution of dispersive interactions for the materials with the larger, more electron rich bridging ligand.
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Affiliation(s)
| | - Peter A. Georgiev
- Department of Condensed Matter Physics and MicroelecetronicsThe University of SofiaJ. Bourchier str. 51164SofiaBulgaria
| | | | - Rune E. Johnsen
- Department of Energy Conversion and StorageTechnical University of DenmarkFysikvej2800 Kgs.LyngbyDenmark
| | - Helmer Fjellvåg
- Department of ChemistryUniversity of Oslo, P.O.box 1033 Blindern0313OsloNorway
| | - Richard Blom
- SINTEF Industry, P.O.box 124 Blindern0314OsloNorway
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26
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Peng S, Liu M, Bie B, Zhang Y, Tang H, Sun Y, Zhou X. Multiplexed microRNA Detection Using Metal–Organic Framework for Signal Output. ACS APPLIED BIO MATERIALS 2020; 3:2604-2609. [DOI: 10.1021/acsabm.9b01189] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Shuang Peng
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Min Liu
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Binglin Bie
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Yajun Zhang
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Heng Tang
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Yuqing Sun
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Xiang Zhou
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
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Peng S, Bie B, Jia H, Tang H, Zhang X, Sun Y, Wei Q, Wu F, Yuan Y, Deng H, Zhou X. Efficient Separation of Nucleic Acids with Different Secondary Structures by Metal-Organic Frameworks. J Am Chem Soc 2020; 142:5049-5059. [PMID: 32069054 DOI: 10.1021/jacs.9b10936] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
We report the use of metal-organic frameworks (MOFs) for the selective separation of nucleic acids (DNA and RNA) with different secondary structures through size, shape, length, and capability of conformational transition. Three MOFs with precisely controlled pore environments, Co-IRMOF-74-II, -III, and -IV, composed of Co2+ and organic linkers (II, III, and IV), respectively, were used for the inclusion of nucleic acid into their pores from the solution. This was proven to be a spontaneous process from disordered free state to restricted ordered state via circular dichroism (CD) spectroscopy. Three critical factors were identified for their inclusion: (1) size selection induced by steric hindrance, (2) conformation transition energy selection induced by stability, and (3) molecular weight selection. These selection rules were used to extract nucleic acids with flexible and unstable secondary structures from complex mixtures of multiple nucleic acids, leaving those with rigid and stable secondary structures in the mother liquor. This provides the possibility to separate and enrich nucleic acids in bulk through their different structure feature, which is highly desirable in genome-wide structural measurement of nucleic acids. Unlike methods that rely on specific binding antibodies or ligand, this MOF method is capable of selecting all kinds of nucleic acids with similar secondary structure features; therefore, it is suitable for the handling of a large variety and quantity of nucleic acids at the same time. This method also has the potential to gather information about the folding stability of biomolecules with secondary structures.
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Affiliation(s)
- Shuang Peng
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Binglin Bie
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China.,The Institute of Advanced Studies, Wuhan University, Wuhan 430072, China
| | - Hongnan Jia
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China.,The Institute of Advanced Studies, Wuhan University, Wuhan 430072, China
| | - Heng Tang
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Xiong Zhang
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Yuqing Sun
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Qi Wei
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Fan Wu
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Yushu Yuan
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Hexiang Deng
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China.,The Institute of Advanced Studies, Wuhan University, Wuhan 430072, China
| | - Xiang Zhou
- Key Laboratory of Biomedical Polymers-Ministry of Education, College of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
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Hall JN, Bollini P. Quantification of Open-Metal Sites in Metal-Organic Frameworks Using Irreversible Water Adsorption. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:1345-1356. [PMID: 31973530 DOI: 10.1021/acs.langmuir.9b03581] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Metal-organic frameworks (MOFs) have been the focus of extensive research over the past couple of decades owing to their utility in enhancing performance in a range of applications including but not limited to gas separations, heterogeneous catalysis, and sensing. A rigorous understanding of the role of open-metal sites in molecular processes pertinent to these applications is first and foremost reliant on an accurate measure of the quantity of metal atoms that are coordinatively unsaturated under a given set of experimental conditions. Existing methods for quantifying open-metal sites exhibit drawbacks originating from unselective adsorption, use of high pressures and/or low temperatures, or the handling of potentially hazardous reagents. Here we investigate for the first time the use of room-temperature water adsorption isotherms for the quantification of MOF open-metal site density. We report that the quantity of water adsorbed irreversibly at room temperature on MIL-100 represents the open-metal site density under a given set of activation conditions. We use for this purpose a hydroxyl-containing version of MIL-100(Cr) that enables us to track (using in situ Fourier transform infrared spectroscopy) both dehydration and dehydroxylation events leading to open-metal site creation, providing evidence for site counts measured using irreversible water adsorption. Crucially, this approach circumvents the need for assumptions relating to the identity of open-metal sites and the degree of adsorbate saturation, while also obviating risks associated with the use of hazardous reagents. Given the near-universal presence of water as a labile ligand in the first coordination sphere of possible MOF open-metal sites, we envision that the protocols presented here could represent an approach to counting open-metal sites that is broadly applicable within (and maybe even beyond) the field of MOF research.
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Affiliation(s)
- Jacklyn N Hall
- Department of Chemical & Biomolecular Engineering , University of Houston , 4722 Calhoun Road , Houston , Texas 77004 , United States
| | - Praveen Bollini
- Department of Chemical & Biomolecular Engineering , University of Houston , 4722 Calhoun Road , Houston , Texas 77004 , United States
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Pirillo J, Hijikata Y. Trans Influence across a Metal-Metal Bond of a Paddle-Wheel Unit on Interaction with Gases in a Metal-Organic Framework. Inorg Chem 2020; 59:1193-1203. [PMID: 31825598 DOI: 10.1021/acs.inorgchem.9b02911] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Metal-organic frameworks (MOFs) are known as promising adsorbent materials that can recognize gases specifically. In the frameworks, gases favor interacting with specific binding sites such as open metal sites (OMSs), which can consist of various metals and show characteristic adsorption properties. A recently reported framework possessing OMSs of rhodium paddle-wheel (Rh-PW) showed distinct adsorption properties between NO and CO. We investigated theoretically the reasons for stronger NO binding to the Rh-PW and different adsorption amounts between NO and CO using Rh-PW cluster models, as well as the frequently reported Cu-PW for comparison. We also analyzed the cases of CO2 and N2, which are often used to probe functions of MOFs. We observed an increase in binding energy of NO at the second adduction of NO. On the basis of energy decomposition analysis, we found that Rh-NO bond formation inducing a trans influence is important for the stronger binding than with CO. Furthermore, we proposed a reason for twice the adsorption amount of NO than CO. The results are consistent with experimental observations, giving us insight into design functions of MOFs by selecting metal species.
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Affiliation(s)
- Jenny Pirillo
- Institute for chemical reaction discovery and design (WPI-ICReDD) , Hokkaido University , Kita 21 Nishi 10, Kita-ku , Sapporo , Hokkaido 001-0021 , Japan
| | - Yuh Hijikata
- Institute for chemical reaction discovery and design (WPI-ICReDD) , Hokkaido University , Kita 21 Nishi 10, Kita-ku , Sapporo , Hokkaido 001-0021 , Japan
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Polyol Process Coupled to Cold Plasma as a New and Efficient Nanohydride Processing Method: Nano-Ni 2H as a Case Study. NANOMATERIALS 2020; 10:nano10010136. [PMID: 31940905 PMCID: PMC7022929 DOI: 10.3390/nano10010136] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 12/28/2019] [Accepted: 01/08/2020] [Indexed: 11/29/2022]
Abstract
An alternative route for metal hydrogenation has been investigated: cold plasma hydrogen implantation on polyol-made transition metal nanoparticles. This treatment applied to a challenging system, Ni–H, induces a re-ordering of the metal lattice, and superstructure lines have been observed by both Bragg–Brentano and grazing incidence X-ray diffraction. The resulting intermetallic structure is similar to those obtained by very high-pressure hydrogenation of nickel and prompt us to suggest that plasma-based hydrogen implantation in nanometals is likely to generate unusual metal hydride, opening new opportunities in chemisorption hydrogen storage. Typically, almost isotropic in shape and about 30 nm sized hexagonal-packed Ni2H single crystals were produced starting from similarly sized cubic face-centred Ni polycrystals.
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Tang J, Feng D, Yang J, Ma X, Wang XQ. A turn-on luminescent probe for Fe3+ and ascorbic acid with logic gate operation based on a zinc(ii)-based metal–organic framework. NEW J CHEM 2020. [DOI: 10.1039/d0nj01349h] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A zinc(ii)-based metal–organic framework exhibits fluorescence turn-on behaviour for Fe3+ and AA with high sensitivity and selectivity.
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Affiliation(s)
- Jing Tang
- Department of Chemistry
- College of Science
- North University of China
- Taiyuan 030051
- China
| | - Doudou Feng
- Department of Chemistry
- College of Science
- North University of China
- Taiyuan 030051
- China
| | - Jie Yang
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology, and School of Chemistry and Chemical Engineering
- Liaocheng University
- Liaocheng 252000
- China
| | - Xuehui Ma
- Department of Chemistry
- College of Science
- North University of China
- Taiyuan 030051
- China
| | - Xiao-Qing Wang
- Department of Chemistry
- College of Science
- North University of China
- Taiyuan 030051
- China
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Chen Q, Liu Q, Zou Y, Wang L, Ma X, Zhang Z, Xiang S. Preparation and characterization of metal–organic frameworks and their composite Eu2O3@[Zn2(bdc)2dabco] (ZBDh) via pulsed laser ablation in a flowing liquid. CrystEngComm 2020. [DOI: 10.1039/d0ce00038h] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
The nanocomposites Eu2O3@[Zn2(bdc)2dabco] (ZBDh) synthesized by PLA in a flowing liquid can be used for the detection of methanol in fluorescence sensing.
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Affiliation(s)
- Qianhuo Chen
- Fujian Key Laboratory of Pollution Control & Resource Reuse
- College of Environmental Science and Engineering
- Fujian Normal University
- Fuzhou 350007
- China
| | - Qing Liu
- Fujian Provincial Key Laboratory of Polymer Materials
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- China
| | - Yingbing Zou
- Fujian Key Laboratory of Pollution Control & Resource Reuse
- College of Environmental Science and Engineering
- Fujian Normal University
- Fuzhou 350007
- China
| | - Lihua Wang
- Fujian Provincial Key Laboratory of Polymer Materials
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- China
| | - Xiuling Ma
- Fujian Provincial Key Laboratory of Polymer Materials
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- China
| | - Zhangjing Zhang
- Fujian Provincial Key Laboratory of Polymer Materials
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- China
| | - Shengchang Xiang
- Fujian Provincial Key Laboratory of Polymer Materials
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- China
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33
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Pato-Doldán B, Rosnes MH, Chernyshov D, Dietzel PDC. Carbon dioxide induced structural phase transition in metal–organic frameworks CPO-27. CrystEngComm 2020. [DOI: 10.1039/d0ce00632g] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The framework of CO2 saturated CPO-27 is deformed below 110 K into a superstructure of the original honeycomb structure.
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Affiliation(s)
| | - Mali H. Rosnes
- Department of Chemistry
- University of Bergen
- N-5020 Bergen
- Norway
| | - Dmitry Chernyshov
- Swiss–Norwegian Beamlines at the European Synchrotron Radiation Facility
- F-38000 Grenoble
- France
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Dhakshinamoorthy A, Navalon S, Asiri AM, Garcia H. Metal organic frameworks as solid catalysts for liquid-phase continuous flow reactions. Chem Commun (Camb) 2020; 56:26-45. [DOI: 10.1039/c9cc07953j] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
This Feature Article describes the recent developments in the use of MOFs as catalysts under continuous flow conditions illustrating that these materials can meet the required stability.
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Affiliation(s)
| | - Sergio Navalon
- Departamento de Quimica
- Universitat Politecnica de Valencia
- 46022 Valencia
- Spain
| | - Abdullah M. Asiri
- Center of Excellence for Advanced Materials Research
- King Abdulaziz University
- Jeddah
- Saudi Arabia
| | - Hermenegildo Garcia
- Center of Excellence for Advanced Materials Research
- King Abdulaziz University
- Jeddah
- Saudi Arabia
- Departamento de Quimica and Instituto Universitario de Tecnologia Quimica (CSIC-UPV)
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35
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Hanna L, Lockard JV. From IR to x-rays: gaining molecular level insights on metal-organic frameworks through spectroscopy. JOURNAL OF PHYSICS. CONDENSED MATTER : AN INSTITUTE OF PHYSICS JOURNAL 2019; 31:483001. [PMID: 31387089 DOI: 10.1088/1361-648x/ab38da] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
This topical review focuses on the application of several types of spectroscopy methods to a class of solid state materials called metal organic frameworks (MOFs). MOFs are self-assembled, porous crystalline materials composed of metal cluster nodes linked through coordination bonds with organic or organometallic molecular constituents. Their unique host-guest properties make them attractive for many adsorption-based applications such as gas storage and separation, catalysis, sensing and others. While much research focuses on the development and application of these materials, fundamental studies of MOF properties and molecular level host-guest interactions behind their functionality have become a significant research direction on its own. Spectroscopy methods are now ubiquitous tools in this pursuit. This review focuses on the application of three classes of spectroscopy methods to MOF materials: vibrational, optical electronic and x-ray spectroscopies. Following brief introductions to each method that include pertinent theory and experimental considerations, we present a broad overview of the types of MOF systems that have been studied, with specific examples and important new molecular level insights highlighted along the way. The current status of spectroscopic studies of MOFs is presented at the end along with some perspectives on the future directions in this area of research.
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Affiliation(s)
- Lauren Hanna
- Department of Chemistry, Rutgers University, Newark, NJ 07102, United States of America
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36
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Guda AA, Guda SA, Lomachenko KA, Soldatov MA, Pankin IA, Soldatov AV, Braglia L, Bugaev AL, Martini A, Signorile M, Groppo E, Piovano A, Borfecchia E, Lamberti C. Quantitative structural determination of active sites from in situ and operando XANES spectra: From standard ab initio simulations to chemometric and machine learning approaches. Catal Today 2019. [DOI: 10.1016/j.cattod.2018.10.071] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Wan K, Yu J, Yang Q, Xu J. 5,5′‐(1,4‐Dioxo‐1,2,3,4‐tetrahydrophthalazine‐6,7‐diyl)bis(oxy)diisophthalate‐Based Coordination Polymers and their TNP Sensing Ability. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900558] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ke‐Ke Wan
- College of Chemistry, and State Key Laboratory of Inorganic Synthesis and Preparative Chemistry Jilin University 130012 Changchun, Jilin China
| | - Jie‐Hui Yu
- College of Chemistry, and State Key Laboratory of Inorganic Synthesis and Preparative Chemistry Jilin University 130012 Changchun, Jilin China
| | - Qing‐Feng Yang
- State Key Laboratory of High‐efficiency Utilization of Coal and Green Chemical Engineering, and College of Chemistry and Chemical Engineering Ningxia University 750021 Yinchuan China
| | - Ji‐Qing Xu
- College of Chemistry, and State Key Laboratory of Inorganic Synthesis and Preparative Chemistry Jilin University 130012 Changchun, Jilin China
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Wu KY, Qin L, Fan C, Cai SL, Zhang TT, Chen WH, Tang XY, Chen JX. Sequential and recyclable sensing of Fe 3+ and ascorbic acid in water with a terbium(iii)-based metal-organic framework. Dalton Trans 2019; 48:8911-8919. [PMID: 31143896 DOI: 10.1039/c9dt00871c] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
A water-stable three-dimensional (3D) metal-organic framework (MOF) of {[Tb(Cmdcp)(H2O)3]2(NO3)2·5H2O}n (1, H3CmdcpBr = N-carboxymethyl-(3,5-dicarboxyl)pyridinium bromide) has been synthesized and characterized. MOF 1 is highly emissive, giving rise to green luminescence that can be quenched by Fe3+ due to the partial overlap of its excitation spectrum with the absorption spectrum of Fe3+. The subsequent introduction of ascorbic acid (AA) leads to the reduction of Fe3+ into Fe2+, accompanied by the near-entire recovery of MOF 1 emission. The density functional theory (DFT) calculation results support the proposed mechanism. Such a sensing cycle is further transferable to urine and serum samples with a satisfactory near-quantitative recovery, highlighting its good potential in biologically relevant applications.
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Affiliation(s)
- Ke-Yang Wu
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, Guang Dong, China.
| | - Liang Qin
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, Guang Dong, China.
| | - Cheng Fan
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, Guang Dong, China.
| | - Shao-Lan Cai
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, Guang Dong, China.
| | - Ting-Ting Zhang
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, Guang Dong, China.
| | - Wen-Hua Chen
- School of Biotechnology and Health Sciences, International Healthcare Innovation Institute (Jiangmen), Wuyi University, Jiangmen 529040, Gang Dong, China
| | - Xiao-Yan Tang
- Department of Chemistry and Materials Engineering, Jiangsu Key Laboratory of Advanced Functional Materials, Changshu Institute of Technology, Changshu 215500, Jiangsu, China.
| | - Jin-Xiang Chen
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, Guang Dong, China.
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Vaitsis C, Sourkouni G, Argirusis C. Metal Organic Frameworks (MOFs) and ultrasound: A review. ULTRASONICS SONOCHEMISTRY 2019; 52:106-119. [PMID: 30477790 DOI: 10.1016/j.ultsonch.2018.11.004] [Citation(s) in RCA: 116] [Impact Index Per Article: 23.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Revised: 09/25/2018] [Accepted: 11/06/2018] [Indexed: 05/08/2023]
Abstract
Metal-organic frameworks (MOFs) have received a lot of attention due to their unique properties and abundant functionalities. Permanent porosity and high surface area are just a few traits that have made them attractive to researchers. They can be prepared as task-specific materials by exploiting the functional group variety and tuning their size and geometry. The main purpose of this review is to present an alternative method of preparing MOF crystals and underline the advantages of ultrasound assisted (sonochemical) synthesis. State of the art ultrasound assisted techniques for the preparation of MOFs in nanoscale are presented. Optimization of morphology and particle size is highlighted throughout this work, as we discuss the effects of various factors, such as energy input, reagent concentration, adequate solvents, reaction time and more.
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Affiliation(s)
- Christos Vaitsis
- National Technical University of Athens, School of Chemical Engineering, 9 Heroon Polytechniou, 15773 Zografou, Athens, Greece
| | - Georgia Sourkouni
- Clausthal Centre of Materials Technology, Leibnizstr. 9, 38678 Clausthal-Zell., Germany
| | - Christos Argirusis
- National Technical University of Athens, School of Chemical Engineering, 9 Heroon Polytechniou, 15773 Zografou, Athens, Greece; Clausthal Centre of Materials Technology, Leibnizstr. 9, 38678 Clausthal-Zell., Germany; Institute of Energy Research and Phys. Technologies, Clausthal University of Technology, Leibnizstr. 4, 38678 Clausthal-Zell., Germany.
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40
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Chen C, Feng X, Zhu Q, Dong R, Yang R, Cheng Y, He C. Microwave-Assisted Rapid Synthesis of Well-Shaped MOF-74 (Ni) for CO2 Efficient Capture. Inorg Chem 2019; 58:2717-2728. [DOI: 10.1021/acs.inorgchem.8b03271] [Citation(s) in RCA: 78] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Changwei Chen
- Department of Environmental Science and Engineering, State Key Laboratory of Multiphase Flow in Power Engineering, School of Energy and Power Engineering, Xi’an Jiaotong University, Xi’an 710049, Shaanxi, P.R. China
| | - Xiangbo Feng
- Shaanxi Engineering Research Center of Controllable Neutron Source, Xijing University, Xi’an 710123, Shaanxi, P.R. China
| | - Qing Zhu
- Department of Environmental Science and Engineering, State Key Laboratory of Multiphase Flow in Power Engineering, School of Energy and Power Engineering, Xi’an Jiaotong University, Xi’an 710049, Shaanxi, P.R. China
| | - Rui Dong
- Department of Environmental Science and Engineering, State Key Laboratory of Multiphase Flow in Power Engineering, School of Energy and Power Engineering, Xi’an Jiaotong University, Xi’an 710049, Shaanxi, P.R. China
| | - Rui Yang
- Department of Environmental Science and Engineering, State Key Laboratory of Multiphase Flow in Power Engineering, School of Energy and Power Engineering, Xi’an Jiaotong University, Xi’an 710049, Shaanxi, P.R. China
| | - Yan Cheng
- Department of Environmental Science and Engineering, State Key Laboratory of Multiphase Flow in Power Engineering, School of Energy and Power Engineering, Xi’an Jiaotong University, Xi’an 710049, Shaanxi, P.R. China
| | - Chi He
- Department of Environmental Science and Engineering, State Key Laboratory of Multiphase Flow in Power Engineering, School of Energy and Power Engineering, Xi’an Jiaotong University, Xi’an 710049, Shaanxi, P.R. China
- National Engineering Laboratory for VOCs Pollution Control Material & Technology, University of Chinese Academy of Sciences, Beijing 101408, P.R. China
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Amide-functionalized metal–organic frameworks: Syntheses, structures and improved gas storage and separation properties. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2017.10.026] [Citation(s) in RCA: 177] [Impact Index Per Article: 35.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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42
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Hall JN, Bollini P. Structure, characterization, and catalytic properties of open-metal sites in metal organic frameworks. REACT CHEM ENG 2019. [DOI: 10.1039/c8re00228b] [Citation(s) in RCA: 68] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This review provides an overview of the current understanding of structure–catalytic properties of open-metal sites in metal organic framework materials.
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Affiliation(s)
- Jacklyn N. Hall
- Department of Chemical & Biomolecular Engineering
- University of Houston
- Houston
- USA
| | - Praveen Bollini
- Department of Chemical & Biomolecular Engineering
- University of Houston
- Houston
- USA
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43
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Wang S, Wei ZW, Zhang J, Jiang L, Liu D, Jiang JJ, Si R, Su CY. Framework disorder and its effect on selective hysteretic sorption of a T-shaped azole-based metal-organic framework. IUCRJ 2019; 6:85-95. [PMID: 30713706 PMCID: PMC6327186 DOI: 10.1107/s2052252518015749] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Accepted: 11/06/2018] [Indexed: 06/09/2023]
Abstract
Metal-organic frameworks with highly ordered porosity have been studied extensively. In this paper, the effect of framework (pore) disorder on the gas sorption of azole-based isoreticular Cu(II) MOFs with rtl topology and characteristic 1D tubular pore channels is investigated for the first time. In contrast to other isoreticular rtl metal-organic frameworks, the Cu(II) metal-organic framework based on 5-(1H-imidazol-1-yl)isophthalate acid has a crystallographically identifiable disordered framework without open N-donor sites. The framework provides a unique example for investigating the effect of pore disorder on gas sorption that can be systematically evaluated. It exhibits remarkable temperature-dependent hysteretic CO2 sorption up to room temperature, and shows selectivity of CO2 over H2, CH4 and N2 at ambient temperature. The unique property of the framework is its disordered structure featuring distorted 1D tubular channels and DMF-guest-remediated defects. The results imply that structural disorder (defects) may play an important role in the modification of the performance of the material.
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Affiliation(s)
- Sujuan Wang
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Zhang-Wen Wei
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Jianyong Zhang
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Long Jiang
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Dingxin Liu
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Ji-Jun Jiang
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Rui Si
- Shanghai Institute of Applied Physics, Chinese Academy Sciences, Shanghai Synchrotron Radiation Facility, Shanghai 201204, People’s Republic of China
| | - Cheng-Yong Su
- MOE Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
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44
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Losch P, Joshi HR, Vozniuk O, Grünert A, Ochoa-Hernández C, Jabraoui H, Badawi M, Schmidt W. Proton Mobility, Intrinsic Acid Strength, and Acid Site Location in Zeolites Revealed by Varying Temperature Infrared Spectroscopy and Density Functional Theory Studies. J Am Chem Soc 2018; 140:17790-17799. [DOI: 10.1021/jacs.8b11588] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Pit Losch
- Department of Heterogeneous Catalysis, Max-Planck-Institut für Kohlenforschung, Mülheim an der Ruhr 45470, Germany
| | - Hrishikesh R. Joshi
- Department of Heterogeneous Catalysis, Max-Planck-Institut für Kohlenforschung, Mülheim an der Ruhr 45470, Germany
| | - Olena Vozniuk
- Department of Heterogeneous Catalysis, Max-Planck-Institut für Kohlenforschung, Mülheim an der Ruhr 45470, Germany
| | - Anna Grünert
- Department of Heterogeneous Catalysis, Max-Planck-Institut für Kohlenforschung, Mülheim an der Ruhr 45470, Germany
| | - Cristina Ochoa-Hernández
- Department of Heterogeneous Catalysis, Max-Planck-Institut für Kohlenforschung, Mülheim an der Ruhr 45470, Germany
| | - Hicham Jabraoui
- Laboratoire Physique et Chimie Théoriques, UMR 7019 CNRS-Université de Lorraine, Saint Avold 57500, France
| | - Michael Badawi
- Laboratoire Physique et Chimie Théoriques, UMR 7019 CNRS-Université de Lorraine, Saint Avold 57500, France
| | - Wolfgang Schmidt
- Department of Heterogeneous Catalysis, Max-Planck-Institut für Kohlenforschung, Mülheim an der Ruhr 45470, Germany
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45
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Soldatov MA, Martini A, Bugaev AL, Pankin I, Medvedev PV, Guda AA, Aboraia AM, Podkovyrina YS, Budnyk AP, Soldatov AA, Lamberti C. The insights from X-ray absorption spectroscopy into the local atomic structure and chemical bonding of Metal–organic frameworks. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.08.004] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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46
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Ling I, Kumari H, Mirzamani M, Sobolev AN, Garvey CJ, Atwood JL, Raston CL. Phase dependent structural perturbation of a robust multicomponent assembled icosahedral array. Chem Commun (Camb) 2018; 54:10824-10827. [PMID: 30140821 DOI: 10.1039/c8cc05650a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report on the assembly of three-fold axially compressed icosahedral arrays of the bowl shaped p-sulfonatocalix[4]arene molecules in the solid-state, intricately bound to dipicolinate and yttrium(iii) ions, with the compression reflected in Hirshfeld surface analyses. Solution studies show dissolution of the icosahedra intact, but with a geometrical rearrangement to regular icosahedra.
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Affiliation(s)
- Irene Ling
- School of Science, Monash University Malaysia, Jalan Lagoon Selatan, Bandar Sunway, 46150 Selangor, Malaysia.
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47
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Zhao X, Wang Y, Li DS, Bu X, Feng P. Metal-Organic Frameworks for Separation. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:e1705189. [PMID: 29582482 DOI: 10.1002/adma.201705189] [Citation(s) in RCA: 578] [Impact Index Per Article: 96.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2017] [Revised: 01/12/2018] [Indexed: 05/18/2023]
Abstract
Separation is an important industrial step with critical roles in the chemical, petrochemical, pharmaceutical, and nuclear industries, as well as in many other fields. Although much progress has been made, the development of better separation technologies, especially through the discovery of high-performance separation materials, continues to attract increasing interest due to concerns over factors such as efficiency, health and environmental impacts, and the cost of existing methods. Metal-organic frameworks (MOFs), a rapidly expanding family of crystalline porous materials, have shown great promise to address various separation challenges due to their well-defined pore size and unprecedented tunability in both composition and pore geometry. In the past decade, extensive research is performed on applications of MOF materials, including separation and capture of many gases and vapors, and liquid-phase separation involving both liquid mixtures and solutions. MOFs also bring new opportunities in enantioselective separation and are amenable to morphological control such as fabrication of membranes for enhanced separation outcomes. Here, some of the latest progress in the applications of MOFs for several key separation issues, with emphasis on newly synthesized MOF materials and the impact of their compositional and structural features on separation properties, are reviewed and highlighted.
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Affiliation(s)
- Xiang Zhao
- Department of Chemistry, University of California, Riverside, CA, 92521, USA
| | - Yanxiang Wang
- Department of Chemistry, University of California, Riverside, CA, 92521, USA
| | - Dong-Sheng Li
- Department of Chemistry and Biochemistry, California State University Long Beach, 1250 Bellflower Boulevard, Long Beach, CA, 90840, USA
| | - Xianhui Bu
- College of Materials and Chemical Engineering, Hubei Provincial Collaborative Innovation Center for New Energy Microgrid, Key Laboratory of Inorganic Nonmetallic Crystalline and Energy Conversion Materials, China Three Gorges University, Yichang, 443002, China
| | - Pingyun Feng
- Department of Chemistry, University of California, Riverside, CA, 92521, USA
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48
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Ghosh S, Pahari G, Maity DK, Halder A, Ghoshal D. Five Diverse Multidimensional Polycarboxylate-Based Mixed-Ligand Coordination Polymers with Different N,N′-Donor Ligands: Synthesis, Characterization and Their Sorption Study. ChemistrySelect 2018. [DOI: 10.1002/slct.201801720] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Saheli Ghosh
- Department of Chemistry; Jadavpur University, Jadavpur, Kolkata; 700 032 India
| | - Goutam Pahari
- Department of Chemistry; Jadavpur University, Jadavpur, Kolkata; 700 032 India
| | - Dilip K. Maity
- Department of Chemistry; Jadavpur University, Jadavpur, Kolkata; 700 032 India
| | - Arijit Halder
- Department of Chemistry; Jadavpur University, Jadavpur, Kolkata; 700 032 India
| | - Debajyoti Ghoshal
- Department of Chemistry; Jadavpur University, Jadavpur, Kolkata; 700 032 India
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49
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Rostamnia S, Alamgholiloo H. Synthesis and Catalytic Application of Mixed Valence Iron (FeII/FeIII)-Based OMS-MIL-100(Fe) as an Efficient Green Catalyst for the aza-Michael Reaction. Catal Letters 2018. [DOI: 10.1007/s10562-018-2490-5] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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50
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Maity K, Karan CK, Biradha K. Porous Metal-Organic Polyhedral Framework containing Cuboctahedron Cages as SBUs with High Affinity for H 2 and CO 2 Sorption: A Heterogeneous Catalyst for Chemical Fixation of CO 2. Chemistry 2018; 24:10988-10993. [PMID: 29888814 DOI: 10.1002/chem.201802829] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Indexed: 11/10/2022]
Abstract
Development of active porous materials that can efficiently adsorb H2 and CO2 is needed, due to their practical utilities. Here we present the design and synthesis of an interpenetrated CuII metal-organic framework (MOF) that is thermally stable, highly porous and can act as a heterogeneous catalyst. The CuII -MOF contains a highly symmetric polyhedral metal cluster (Cu24 ) with cuboctahedron geometry as secondary building unit (SBU). The double interpenetration of such huge cluster-containing nets provides a high density of open metal sites, due to which it exhibits remarkable H2 storage capacity (313 cm3 g-1 at 1 bar and 77 K) as well as high CO2 capture ability (159 cm3 g-1 at 1 bar and 273 K). Further, its propensity towards CO2 sorption can be utilized for the heterogeneous catalysis of the chemical conversion of CO2 into the corresponding cyclic carbonates upon reaction with epoxides, with high turnover number and turnover frequency values.
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Affiliation(s)
- Kartik Maity
- Department of Chemistry, Indian Institute of Technology, Kharagpur, 721302, India
| | - Chandan Kumar Karan
- Department of Chemistry, Indian Institute of Technology, Kharagpur, 721302, India
| | - Kumar Biradha
- Department of Chemistry, Indian Institute of Technology, Kharagpur, 721302, India
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