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Smirnova O, Sajzew R, Finkelmeyer SJ, Asadov T, Chattopadhyay S, Wieduwilt T, Reupert A, Presselt M, Knebel A, Wondraczek L. Micro-optical elements from optical-quality ZIF-62 hybrid glasses by hot imprinting. Nat Commun 2024; 15:5079. [PMID: 38871703 DOI: 10.1038/s41467-024-49428-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 05/31/2024] [Indexed: 06/15/2024] Open
Abstract
Hybrid glasses derived from meltable metal-organic frameworks (MOFs) promise to combine the intriguing properties of MOFs with the universal processing ability of glasses. However, the shaping of hybrid glasses in their liquid state - in analogy to conventional glass processing - has been elusive thus far. Here, we present optical-quality glasses derived from the zeolitic imidazole framework ZIF-62 in the form of cm-scale objects. These allow for in-depth studies of optical transparency and refraction across the ultraviolet to near-infrared spectral range. Fundamental viscosity data are reported using a ball penetration technique, and subsequently employed to demonstrate the fabrication of micro-optical devices by thermal imprinting. Using 3D-printed fused silica templates, we show that concave as well as convex lens structures can be obtained at high precision by remelting the glass without trading-off on material quality. This enables multifunctional micro-optical devices combining the gas uptake and permeation ability of MOFs with the optical functionality of glass. As an example, we demonstrate the reversible change of optical refraction upon the incorporation of volatile guest molecules.
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Affiliation(s)
- Oksana Smirnova
- Friedrich Schiller University Jena, Otto Schott Institute of Materials Research, Fraunhoferstr. 6, Jena, Germany
| | - Roman Sajzew
- Friedrich Schiller University Jena, Otto Schott Institute of Materials Research, Fraunhoferstr. 6, Jena, Germany
- Leibniz Institute of Photonic Technology (IPHT), Albert-Einstein-Str. 9, Jena, Germany
| | | | - Teymur Asadov
- Friedrich Schiller University Jena, Otto Schott Institute of Materials Research, Fraunhoferstr. 6, Jena, Germany
| | - Sayan Chattopadhyay
- Friedrich Schiller University Jena, Otto Schott Institute of Materials Research, Fraunhoferstr. 6, Jena, Germany
| | - Torsten Wieduwilt
- Leibniz Institute of Photonic Technology (IPHT), Albert-Einstein-Str. 9, Jena, Germany
| | - Aaron Reupert
- Friedrich Schiller University Jena, Otto Schott Institute of Materials Research, Fraunhoferstr. 6, Jena, Germany
| | - Martin Presselt
- Leibniz Institute of Photonic Technology (IPHT), Albert-Einstein-Str. 9, Jena, Germany
- Friedrich Schiller University Jena, Center for Energy and Environmental Chemistry, Jena, Germany
- SciClus GmbH & Co. KG, Moritz-von-Rohr-Str. 1a, Jena, Germany
| | - Alexander Knebel
- Friedrich Schiller University Jena, Otto Schott Institute of Materials Research, Fraunhoferstr. 6, Jena, Germany
- Friedrich Schiller University Jena, Center for Energy and Environmental Chemistry, Jena, Germany
| | - Lothar Wondraczek
- Friedrich Schiller University Jena, Otto Schott Institute of Materials Research, Fraunhoferstr. 6, Jena, Germany.
- Friedrich Schiller University Jena, Center for Energy and Environmental Chemistry, Jena, Germany.
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2
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Khudozhitkov AE, Ogiwara N, Donoshita M, Kobayashi H, Stepanov AG, Kolokolov DI, Kitagawa H. Dynamics of Linkers in Metal-Organic Framework Glasses. J Am Chem Soc 2024; 146:12950-12957. [PMID: 38693778 DOI: 10.1021/jacs.3c13156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2024]
Abstract
Metal-organic framework (MOF) glasses have emerged as a new class of organic-inorganic hybrid glass materials. Considerable efforts have been devoted to unraveling the macroscopic dynamics of MOF glasses by studying their rheological behavior; however, their microscopic dynamics remain unclear. In this work, we studied the effect of vitrification on linker dynamics in ZIF-62 by solid-state 2H nuclear magnetic resonance (NMR) spectroscopy. 2H NMR relaxation analysis provided a detailed picture of the mobility of the ZIF-62 linkers, including local restricted librations and a large-amplitude twist; these details were verified by molecular dynamics. A comparison of ZIF-62 crystals and glasses revealed that vitrification does not drastically affect the fast individual flipping motions with large-amplitude twists, whereas it facilitates slow cooperative large-amplitude twist motions with a decrease in the activation barrier. These observations support the findings of previous studies, indicating that glassy ZIF-62 retains permanent porosity and that short-range disorder exists in the alignment of ligands because of distortion of the coordination angle.
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Affiliation(s)
- Alexander E Khudozhitkov
- Boreskov Institute of Catalysis, Siberian Branch of Russian Academy of Sciences, Prospekt Akademika Lavrentieva 5, Novosibirsk 630090, Russia
| | - Naoki Ogiwara
- Division of Chemistry, Graduate School of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
- Department of Basic Science, School of Arts and Sciences, The University of Tokyo, Komaba, Meguro-ku, Tokyo 153-8902, Japan
| | - Masaki Donoshita
- Division of Chemistry, Graduate School of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
- Institute for Materials Chemistry and Engineering, Kyushu University, Motooka 744, Nishi-ku, Fukuoka 819-0395, Japan
| | - Hirokazu Kobayashi
- Division of Chemistry, Graduate School of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
- Research Center for Negative Emissions Technologies (K-NETs), Kyushu University, Motooka 744, Nishi-ku, Fukuoka 819-0395, Japan
| | - Alexander G Stepanov
- Boreskov Institute of Catalysis, Siberian Branch of Russian Academy of Sciences, Prospekt Akademika Lavrentieva 5, Novosibirsk 630090, Russia
| | - Daniil I Kolokolov
- Boreskov Institute of Catalysis, Siberian Branch of Russian Academy of Sciences, Prospekt Akademika Lavrentieva 5, Novosibirsk 630090, Russia
| | - Hiroshi Kitagawa
- Division of Chemistry, Graduate School of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
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3
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Li Z, Wang Y, Zhang J, Cheng S, Sun Y. A Short Review of Advances in MOF Glass Membranes for Gas Adsorption and Separation. MEMBRANES 2024; 14:99. [PMID: 38786934 PMCID: PMC11123022 DOI: 10.3390/membranes14050099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2024] [Revised: 04/22/2024] [Accepted: 04/23/2024] [Indexed: 05/25/2024]
Abstract
The phenomenon of melting in metal-organic frameworks (MOFs) has recently garnered attention. Crystalline MOF materials can be transformed into an amorphous glassy state through melt-quenching treatment. The resulting MOF glass structure eliminates grain boundaries and retains short-range order while exhibiting long-range disorder. Based on these properties, it emerges as a promising candidate for high-performance separation membranes. MOF glass membranes exhibit permanent and accessible porosity, allowing for selective adsorption of different gas species. This review summarizes the melting mechanism of MOFs and explores the impact of ligands and metal ions on glassy MOFs. Additionally, it presents an analysis of the diverse classes of MOF glass composites, outlining their structures and properties, which are conducive to gas adsorption and separation. The absence of inter-crystalline defects in the structures, coupled with their distinctive mechanical properties, renders them highly promising for industrial gas separation applications. Furthermore, this review provides a summary of recent research on MOF glass composite membranes for gas adsorption and separation. It also addresses the challenges associated with membrane production and suggests future research directions.
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Affiliation(s)
- Zichen Li
- State Key Laboratory of Separation Membrane and Membrane Process, Tianjin Key Laboratory of Green Chemical Technology and Process Engineering, School of Chemistry, Tiangong University, Tianjin 300387, China; (Z.L.); (Y.W.); (Y.S.)
| | - Yumei Wang
- State Key Laboratory of Separation Membrane and Membrane Process, Tianjin Key Laboratory of Green Chemical Technology and Process Engineering, School of Chemistry, Tiangong University, Tianjin 300387, China; (Z.L.); (Y.W.); (Y.S.)
| | - Jianxin Zhang
- State Key Laboratory of Separation Membrane and Membrane Process, Tianjin Key Laboratory of Green Chemical Technology and Process Engineering, School of Chemistry, Tiangong University, Tianjin 300387, China; (Z.L.); (Y.W.); (Y.S.)
| | - Shiqi Cheng
- School of Textile Science and Engineering, Tiangong University, Tianjin 300387, China
| | - Yue Sun
- State Key Laboratory of Separation Membrane and Membrane Process, Tianjin Key Laboratory of Green Chemical Technology and Process Engineering, School of Chemistry, Tiangong University, Tianjin 300387, China; (Z.L.); (Y.W.); (Y.S.)
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4
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Castillo-Blas C, Chester AM, Keen DA, Bennett TD. Thermally activated structural phase transitions and processes in metal-organic frameworks. Chem Soc Rev 2024; 53:3606-3629. [PMID: 38426588 DOI: 10.1039/d3cs01105d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2024]
Abstract
The structural knowledge of metal-organic frameworks is crucial to the understanding and development of new efficient materials for industrial implementation. This review classifies and discusses recent advanced literature reports on phase transitions that occur during thermal treatments on metal-organic frameworks and their characterisation. Thermally activated phase transitions and procceses are classified according to the temperaturatures at which they occur: high temperature (reversible and non-reversible) and low temperature. In addition, theoretical calculations and modelling approaches employed to better understand these structural phase transitions are also reviewed.
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Affiliation(s)
- Celia Castillo-Blas
- Department of Materials Science and Metallurgy, University of Cambridge, 27 Charles Babbage Road, Cambridge, CB30FS, UK.
| | - Ashleigh M Chester
- Department of Materials Science and Metallurgy, University of Cambridge, 27 Charles Babbage Road, Cambridge, CB30FS, UK.
| | - David A Keen
- ISIS Facility, Rutherford Appleton Laboratory, Harwell Campus, OX11 0DE, Didcot, Oxfordshire, UK
| | - Thomas D Bennett
- Department of Materials Science and Metallurgy, University of Cambridge, 27 Charles Babbage Road, Cambridge, CB30FS, UK.
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5
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Cornu I, Bennett TD, Corcos C, McHugh LN, Florian P. Evidence of Organic Polymeric Behavior in the Glass Transition of Metal-Organic Frameworks. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2307034. [PMID: 38009507 DOI: 10.1002/smll.202307034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Revised: 10/17/2023] [Indexed: 11/29/2023]
Abstract
The origin of the glass transition is still an open debate, especially for the new class of glasses, formed from metal-organic compounds. High-temperature in situ 2H Nuclear Magnetic Resonance (NMR) experiments are performed on deuterated samples of ZIF-62 (Zn(C3H4N2)2-x(C7H6N2)x, with x = 0.25 and x = 0.05), the prototypical metal-organic framework glass former. Using lineshape analysis, frequencies and angular amplitudes of oscillations of the imidazolate ring during heating up to the melt progressively increasing from ≈10 to 150 MHz, and from ≈5° to 25° are found. This behavior is compositionally dependent and points to the origin of the glass transition lying in organic linker movement, in a similar vein to that witnessed in some organics and contrary to the purely inorganic-based view of Metal-Organic Framework (MOF) glasses taken to date. This experimental approach shows the potential to elucidate the melting and/or decomposition process for a wide range of MOFs.
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Affiliation(s)
- Ieuan Cornu
- CNRS, CEMHTI UPR3079 University of Orléans, 1 Avenue de la Recherche scientifique, Orléans, 45000, France
| | - Thomas D Bennett
- Department of Materials Science and Metallurgy University of Cambridge, Cambridge, CB2 3QZ, UK
| | - Charlotte Corcos
- ILV, UMR CNRS 8180, University of Versailles, Versailles, 78000, France
- CortecNet, CortecNet, 7 avenue du Hoggar, Les Ulis, 91940, France
| | - Lauren N McHugh
- Department of Chemistry, University of Liverpool, Crown Street, Liverpool, L69 7ZD, UK
| | - Pierre Florian
- CNRS, CEMHTI UPR3079 University of Orléans, 1 Avenue de la Recherche scientifique, Orléans, 45000, France
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6
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Lin R, Chai M, Zhou Y, Chen V, Bennett TD, Hou J. Metal-organic framework glass composites. Chem Soc Rev 2023. [PMID: 37335141 DOI: 10.1039/d2cs00315e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/21/2023]
Abstract
The melting phenomenon in metal-organic frameworks (MOFs) has been recognised as one of the fourth generation MOF paradigm behaviours. Molten MOFs have high processibility for producing mechanically robust glassy MOF macrostructures, and they also offer highly tunable interfacial characteristics when combined with other types of functional materials, such as crystalline MOFs, inorganic glass and metal halide perovskites. As a result, MOF glass composites have emerged as a family of functional materials with dynamic properties and hierarchical structural control. These nanocomposites allow for sophisticated materials science studies as well as the fabrication of next-generation separation, catalysis, optical, and biomedical devices. Here, we review the approaches for designing, fabricating, and characterising MOF glass composites. We determine the key application opportunities enabled by these composites and explore the remaining hurdles, such as improving thermal and chemical compatibility, regulating interfacial properties, and scalability.
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Affiliation(s)
- Rijia Lin
- School of Chemical Engineering, The University of Queensland, St Lucia, QLD 4072, Australia.
| | - Milton Chai
- School of Chemical Engineering, The University of Queensland, St Lucia, QLD 4072, Australia.
| | - Yinghong Zhou
- School of Dentistry, The University of Queensland, Herston, QLD 4006, Australia
| | - Vicki Chen
- School of Chemical Engineering, The University of Queensland, St Lucia, QLD 4072, Australia.
- University of Technology Sydney, 15 Broadway, Ultimo, NSW 2007, Australia
| | - Thomas D Bennett
- Department of Materials Science and Metallurgy, Cambridge University, CB3 0FS, Cambridge, UK
| | - Jingwei Hou
- School of Chemical Engineering, The University of Queensland, St Lucia, QLD 4072, Australia.
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7
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Wang M, Zhao H, Du B, Lu X, Ding S, Hu X. Functions and applications of emerging metal-organic-framework liquids and glasses. Chem Commun (Camb) 2023. [PMID: 37191098 DOI: 10.1039/d3cc00834g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
Traditional metal-organic-frameworks (MOFs) have been extensively studied and applied in various fields across chemistry, biology and engineering in the past decades. Recently, a family of emerging MOF liquids and glasses have gained ever-growing research interests owing to their fascinating phase transitions and unique functions. To date, a growing number of MOF crystals have been found to be capable of transforming into liquid and glassy states under external stimuli, which overcomes the limitations of MOF crystals by introducing functional disorder in a controlled manner and offering some desirable properties. This review is dedicated to compiling recent advances in the fundamental understanding of the phase and structure evolution during crystal melting and glass formation in order to give insights into the underlying conversion mechanism. Benefiting from the disordered metal-ligand arrangement and free grain boundaries, various functional properties of liquid and glassy MOFs including porosity, ionic conductivity, and optical/mechanical properties are summarized and evaluated in detail, accompanied by the structure-property correlation. At the same time, their potential applications are further assessed from a developmental perspective according to their unique functions. Finally, we summarize the current progress in the development of liquid/glassy MOFs and point out the serious challenges as well as the potential solutions. This work provides perspectives on the functional applications of liquid/glassy MOFs and highlights the future research directions for the advancement of MOF liquids and glasses.
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Affiliation(s)
- Mingyue Wang
- School of Chemistry, Xi'an Key Laboratory of Sustainable Energy Materials Chemistry, State key laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an 710049, P. R. China
- Engineering Research Center of Energy Storage Materials and Devices (Ministry of Education), Xi'an 710049, China
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Nankai University, Tianjin 300071, China
| | - Hongyang Zhao
- School of Chemistry, Xi'an Key Laboratory of Sustainable Energy Materials Chemistry, State key laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an 710049, P. R. China
- Engineering Research Center of Energy Storage Materials and Devices (Ministry of Education), Xi'an 710049, China
| | - Bowei Du
- School of Chemistry, Xi'an Key Laboratory of Sustainable Energy Materials Chemistry, State key laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an 710049, P. R. China
- Engineering Research Center of Energy Storage Materials and Devices (Ministry of Education), Xi'an 710049, China
| | - Xuan Lu
- School of Chemistry, Xi'an Key Laboratory of Sustainable Energy Materials Chemistry, State key laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an 710049, P. R. China
| | - Shujiang Ding
- School of Chemistry, Xi'an Key Laboratory of Sustainable Energy Materials Chemistry, State key laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an 710049, P. R. China
- Engineering Research Center of Energy Storage Materials and Devices (Ministry of Education), Xi'an 710049, China
| | - Xiaofei Hu
- School of Chemistry, Xi'an Key Laboratory of Sustainable Energy Materials Chemistry, State key laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an 710049, P. R. China
- Engineering Research Center of Energy Storage Materials and Devices (Ministry of Education), Xi'an 710049, China
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Nankai University, Tianjin 300071, China
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8
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Ali MA, Winters WMW, Mohamed MA, Tan D, Zheng G, Madsen RSK, Magdysyuk OV, Diaz-Lopez M, Cai B, Gong N, Xu Y, Hung I, Gan Z, Sen S, Sun HT, Bennett TD, Liu X, Yue Y, Qiu J. Fabrication of Super-Sized Metal Inorganic-Organic Hybrid Glass with Supramolecular Network via Crystallization-Suppressing Approach. Angew Chem Int Ed Engl 2023; 62:e202218094. [PMID: 36744674 DOI: 10.1002/anie.202218094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 02/05/2023] [Accepted: 02/06/2023] [Indexed: 02/07/2023]
Abstract
Metal coordination compound (MCC) glasses [e.g., metal-organic framework (MOF) glass, coordination polymer glass, and metal inorganic-organic complex (MIOC) glass] are emerging members of the hybrid glass family. So far, a limited number of crystalline MCCs can be converted into glasses by melt-quenching. Here, we report a universal wet-chemistry method, by which the super-sized supramolecular MIOC glasses can be synthesized from non-meltable MOFs. Alcohol and acid were used as agents to inhibit crystallization. The MIOC glasses demonstrate unique features including high transparency, shaping capability, and anisotropic network. Directional photoluminescence with a large polarization ratio (≈47 %) was observed from samples doped with organic dyes. This crystallization-suppressing approach enables fabrication of super-sized MCC glasses, which cannot be achieved by conventional vitrification methods, and thus allows for exploring new MCC glasses possessing photonic functionalities.
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Affiliation(s)
- Mohamed A Ali
- State Key Laboratory of Modern Optical Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Wessel M W Winters
- Department of Chemistry and Bioscience, Aalborg University, 9220, Aalborg, Denmark
| | - Moushira A Mohamed
- State Key Laboratory of Modern Optical Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Dezhi Tan
- Zhejiang Lab, Hangzhou, 310027, China
| | - Guojun Zheng
- State Key Laboratory of Modern Optical Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Rasmus S K Madsen
- Department of Chemistry and Bioscience, Aalborg University, 9220, Aalborg, Denmark
| | - Oxana V Magdysyuk
- Diamond Light Source, Harwell Science and Innovation Campus, Didcot, Oxfordshire, OX11 0QX, UK
| | - Maria Diaz-Lopez
- Diamond Light Source, Harwell Science and Innovation Campus, Didcot, Oxfordshire, OX11 0QX, UK
| | - Biao Cai
- School of Metallurgy and Materials, University of Birmingham, Birmingham, B15 2TT, UK
| | - Nan Gong
- State Key Laboratory of Modern Optical Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Yijue Xu
- National High Magnetic Field Laboratory, 1800 E. Paul Dirac Drive, Tallahassee, FL-32310, USA
| | - Ivan Hung
- National High Magnetic Field Laboratory, 1800 E. Paul Dirac Drive, Tallahassee, FL-32310, USA
| | - Zhehong Gan
- National High Magnetic Field Laboratory, 1800 E. Paul Dirac Drive, Tallahassee, FL-32310, USA
| | - Sabyasachi Sen
- Department of Materials Science and Engineering, University of California at Davis, Davis, CA-95616, USA
| | - Hong-Tao Sun
- International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki, 305-0047, Japan
| | - Thomas D Bennett
- Department of Materials Science and Metallurgy, University of Cambridge, Cambridge, CB30FS, UK
| | - Xiaofeng Liu
- School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Yuanzheng Yue
- Department of Chemistry and Bioscience, Aalborg University, 9220, Aalborg, Denmark
| | - Jianrong Qiu
- State Key Laboratory of Modern Optical Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou, 310027, China
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9
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Rao Y, Kou Z, Zhang X, Lu P. Metal Organic Framework Glasses: a New Platform for Electrocatalysis? CHEM REC 2023:e202200251. [PMID: 36623934 DOI: 10.1002/tcr.202200251] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2022] [Revised: 12/22/2022] [Indexed: 01/11/2023]
Abstract
Metal organic framework (MOF) glasses are a coordination network of metal nodes and organic ligands as an undercooled frozen-in liquid, and have therefore broadened the potential of MOF materials in the fundamental research and application scenarios. On the road to deploying MOF glasses as electrocatalysts, it remains several basic scientific hurdles although MOF glasses not only inherit the structural merits of MOFs but also endow with active catalytic features including concentrated defects, metal centers and disorder structure etc. The research on the ionic conductivity, catalytic stability and reactivity of MOF glasses has yielded scientific insights towards its electrocatalytic applications. Here, we first comb the history, definition and basic properties of MOF glasses. Then, we identify the main synthetic methods and characterization techniques. Finally, we advance the potentials and challenges of MOF glasses as electrocatalysts in furthering the understanding of these themes.
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Affiliation(s)
- Yu Rao
- School of Materials Science and Engineering, Wuhan University of Technology, Wuhan, 430070, Hubei, China
| | - Zongkui Kou
- State Key Laboratory of Advanced Technology for Materials, Synthesis and Processing, Wuhan University of Technology, Wuhan, 430070, Hubei, China
| | - Xianghua Zhang
- State Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan, 430070, Hubei, China.,Institut Des Sciences Chimiques de Rennes UMR 6226, CNRS, Université de Rennes 1, Rennes, 35042, France
| | - Ping Lu
- School of Materials Science and Engineering, Wuhan University of Technology, Wuhan, 430070, Hubei, China
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10
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Yin Z, Zhao Y, Zeng M. Challenge, Advance and Emerging Opportunities for Metal-Organic Framework Glasses: from Dynamic Chemistry to Material Science and Noncrystalline Physics. ACTA CHIMICA SINICA 2023. [DOI: 10.6023/a22120508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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11
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Das C, Nishiguchi T, Fan Z, Horike S. Crystallization Kinetics of a Liquid-Forming 2D Coordination Polymer. NANO LETTERS 2022; 22:9372-9379. [PMID: 36441580 DOI: 10.1021/acs.nanolett.2c03207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
We investigated a mechanism of crystal melting and crystallization behavior of a two-dimensional coordination polymer [Ag2(L1)(CF3SO3)2] (1, L1 = 4,4'-biphenyldicarbonitrile) upon heating-cooling processes. The crystal showed melting at 282 °C, and the following gentle cooling induced the abrupt crystallization at 242 °C confirmed by DSC. A temperature-dependent structural change has been discussed through calorimetric, spectroscopic, and mechanical measurements. They indicated that the coordination-bond networks are partially retained in the melt state, but the melt showed a significantly low viscosity of 9.8 × 10-2 Pa·s at Tm which is six orders lower than that of ZIF-62 at Tm (435 °C). Rheological studies provided an understanding of the fast relaxation dynamics for the recrystallization process, along with that the high Tm provides enough thermal energy to crossover the activation energy barrier for the nucleation. The isothermal crystallization kinetics through calorimetric measurements with applying the Avrami equation identified the nature of the nuclei and its crystal growth mechanism.
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Affiliation(s)
- Chinmoy Das
- Institute for Integrated Cell-Material Sciences, Institute for Advanced Study, Kyoto University, Yoshida-Honmachi, Sakyo-ku, Kyoto606-8501, Japan
| | - Taichi Nishiguchi
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto615-8510, Japan
| | - Zeyu Fan
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto615-8510, Japan
| | - Satoshi Horike
- Institute for Integrated Cell-Material Sciences, Institute for Advanced Study, Kyoto University, Yoshida-Honmachi, Sakyo-ku, Kyoto606-8501, Japan
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto615-8510, Japan
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology, Rayong21210, Thailand
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12
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Ashling CW, Lampronti GI, Southern TJF, Evans RC, Bennett TD. Thermal Expansion of Metal–Organic Framework Crystal–Glass Composites. Inorg Chem 2022; 61:18458-18465. [DOI: 10.1021/acs.inorgchem.2c02663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Christopher W. Ashling
- Department of Materials Science and Metallurgy, University of Cambridge, CambridgeCB3 0FS, U.K
| | - Giulio I. Lampronti
- Department of Earth Sciences, University of Cambridge, CambridgeCB2 3EQ, U.K
| | - Thomas J. F. Southern
- Department of Materials Science and Metallurgy, University of Cambridge, CambridgeCB3 0FS, U.K
| | - Rachel C. Evans
- Department of Materials Science and Metallurgy, University of Cambridge, CambridgeCB3 0FS, U.K
| | - Thomas D. Bennett
- Department of Materials Science and Metallurgy, University of Cambridge, CambridgeCB3 0FS, U.K
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13
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Yu Z, Tang L, Ma N, Horike S, Chen W. Recent progress of amorphous and glassy coordination polymers. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214646] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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14
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Sarkar S, Grønbech TBE, Mamakhel A, Bondesgaard M, Sugimoto K, Nishibori E, Iversen BB. X‐ray Electron Density Study of the Chemical Bonding Origin of Glass Formation in Metal–Organic Frameworks**. Angew Chem Int Ed Engl 2022; 61:e202202742. [PMID: 35286738 PMCID: PMC9313623 DOI: 10.1002/anie.202202742] [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: 02/19/2022] [Indexed: 11/09/2022]
Abstract
Glass‐forming metal–organic frameworks (MOFs) have novel applications, but the origin of their peculiar melting behavior is unclear. Here, we report synchrotron X‐ray diffraction electron densities of two zeolitic imidazolate frameworks (ZIFs), the glass‐forming Zn‐ZIF‐zni and the isostructural thermally decomposing Co‐ZIF‐zni. Electron density analysis shows that the Zn−N bonds are more ionic than the Co−N bonds, which have distinct covalent features. Variable‐temperature Raman spectra reveal the onset of significant imidazolate bond weakening in Co‐ZIF‐zni above 673 K. Melting can be controlled by tuning the metal–ligand and imidazole bonding strength as shown from thermal analysis of nine solid‐solution CoxZn1−x‐ZIF‐zni (x=0.3 to 0.003) MOFs, and a mere 4 % Co‐doping into Zn‐ZIF‐zni results in thermal decomposition instead of melting. The present findings demonstrate the key role of the metal–ligand bonds and imidazolate bonds in controlling the delicate balance between melting and decomposition processes in this class of ZIF compounds.
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Affiliation(s)
- Sounak Sarkar
- Center for Materials Crystallography Department of Chemistry and Interdisciplinary Nanoscience Center (iNANO) Aarhus University Langelandsgade 140 8000 Aarhus Denmark
| | - Thomas Bjørn Egede Grønbech
- Center for Materials Crystallography Department of Chemistry and Interdisciplinary Nanoscience Center (iNANO) Aarhus University Langelandsgade 140 8000 Aarhus Denmark
| | - Aref Mamakhel
- Center for Materials Crystallography Department of Chemistry and Interdisciplinary Nanoscience Center (iNANO) Aarhus University Langelandsgade 140 8000 Aarhus Denmark
| | - Martin Bondesgaard
- Center for Materials Crystallography Department of Chemistry and Interdisciplinary Nanoscience Center (iNANO) Aarhus University Langelandsgade 140 8000 Aarhus Denmark
| | - Kunihisa Sugimoto
- Japan Synchrotron Radiation Research Institute (JASRI) 1-1-1 Kouto, Sayo-cho, Sayo-gun Hyogo 679-5198 Japan
| | - Eiji Nishibori
- Faculty of Pure and Applied Sciences Tsukuba Research Center for Energy Materials Science (TREMS) University of Tsukuba 1-1-1 Tennodai, Tsukuba Ibaraki 305-8571 Japan
| | - Bo Brummerstedt Iversen
- Center for Materials Crystallography Department of Chemistry and Interdisciplinary Nanoscience Center (iNANO) Aarhus University Langelandsgade 140 8000 Aarhus Denmark
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15
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Sarkar S, Grønbech TBE, Mamakhel A, Bondesgaard M, Sugimoto K, Nishibori E, Iversen BB. X‐ray Electron Density Study of the Chemical Bonding Origin of Glass Formation in Metal–Organic Frameworks**. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202202742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Sounak Sarkar
- Center for Materials Crystallography Department of Chemistry and Interdisciplinary Nanoscience Center (iNANO) Aarhus University Langelandsgade 140 8000 Aarhus Denmark
| | - Thomas Bjørn Egede Grønbech
- Center for Materials Crystallography Department of Chemistry and Interdisciplinary Nanoscience Center (iNANO) Aarhus University Langelandsgade 140 8000 Aarhus Denmark
| | - Aref Mamakhel
- Center for Materials Crystallography Department of Chemistry and Interdisciplinary Nanoscience Center (iNANO) Aarhus University Langelandsgade 140 8000 Aarhus Denmark
| | - Martin Bondesgaard
- Center for Materials Crystallography Department of Chemistry and Interdisciplinary Nanoscience Center (iNANO) Aarhus University Langelandsgade 140 8000 Aarhus Denmark
| | - Kunihisa Sugimoto
- Japan Synchrotron Radiation Research Institute (JASRI) 1-1-1 Kouto, Sayo-cho, Sayo-gun Hyogo 679-5198 Japan
| | - Eiji Nishibori
- Faculty of Pure and Applied Sciences Tsukuba Research Center for Energy Materials Science (TREMS) University of Tsukuba 1-1-1 Tennodai, Tsukuba Ibaraki 305-8571 Japan
| | - Bo Brummerstedt Iversen
- Center for Materials Crystallography Department of Chemistry and Interdisciplinary Nanoscience Center (iNANO) Aarhus University Langelandsgade 140 8000 Aarhus Denmark
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16
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Xiao L, Li J, Liang Q, Liu J. Crystal structure of ( E)-(4-imidazol-1-yl-phenyl)-(2-methoxy-benzylidene)-amine monohydrate, C 17H 17N 3O 2. Z KRIST-NEW CRYST ST 2022. [DOI: 10.1515/ncrs-2022-0018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C17H17N3O2, monoclinic, P21/c (no. 14), a = 10.655(5) Å, b = 5.056(5) Å, c = 28.712 Å, β = 99.034(1)°, V = 1527.6(17) Å3, Z = 4, R
gt
(F) = 0.0520, wR
ref(F
2) = 0.1611, T = 298(2) K.
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Affiliation(s)
- Lufei Xiao
- School of Food and Environmental Engineering, Chuzhou Polytechnic , Chuzhou , Anhui 239000 , China
| | - Jie Li
- School of Chemistry and Material Engineering, Fuyang Normal University , Fuyang , Anhui 236041 , China
| | - Qirui Liang
- School of Chemistry and Material Engineering, Fuyang Normal University , Fuyang , Anhui 236041 , China
| | - Jie Liu
- School of Chemistry and Material Engineering, Fuyang Normal University , Fuyang , Anhui 236041 , China
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17
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Affiliation(s)
- Nattapol Ma
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
| | - Satoshi Horike
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
- AIST-Kyoto University Chemical Energy Materials Open Innovation Laboratory (ChEM-OIL), National Institute of Advanced Industrial Science and Technology (AIST), Yoshida-Honmachi, Sakyo-ku, Kyoto 606-8501, Japan
- Institute for Integrated Cell-Material Sciences, Institute for Advanced Study, Kyoto University, Yoshida-Honmachi, Sakyo-ku, Kyoto 606-8501, Japan
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology, Rayong, 21210, Thailand
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18
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Watcharatpong T, Pila T, Maihom T, Ogawa T, Kurihara T, Ohara K, Inoue T, Tabe H, Wei YS, Kongpatpanich K, Horike S. Coordination polymer-forming liquid Cu(2-isopropylimidazolate). Chem Sci 2022; 13:11422-11426. [PMID: 36320588 PMCID: PMC9533396 DOI: 10.1039/d2sc03223f] [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: 06/08/2022] [Accepted: 09/09/2022] [Indexed: 11/23/2022] Open
Abstract
The structure of the melt state of one-dimensional (1D) coordination polymer crystal Cu(isopropylimidazolate) (melting temperature Tm = 143 °C) was characterized by DSC, variable temperature PXRD, solid-state NMR (SSNMR), viscoelastic measurements, XAS, and DFT-AIMD calculations. These analyses suggested “coordination polymer-forming liquid” formation with preserved coordination bonds above Tm. Variable chain configurations and moderate cohesive interaction in adjacent chains are the keys to the rarely observed polymer-forming liquid. The melt structure is reminiscent of the common 1D organic polymer melts such as entanglement or random coil structures. The melt state of coordination polymer crystals is composed of macromolecular-chain assemblies without coordination bond breaking. The coordination-polymer-forming liquid provides various morphologies, including spun fibers.![]()
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Affiliation(s)
- Teerat Watcharatpong
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology, Rayong 21210, Thailand
| | - Taweesak Pila
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology, Rayong 21210, Thailand
| | - Thana Maihom
- Department of Chemistry, Faculty of Liberal Arts and Science, Kasetsart University, Kamphaengsaen Campus, Nakhon Pathom 73410, Thailand
| | - Tomohiro Ogawa
- Institute for Integrated Cell-Material Sciences-VISTEC Research Center, Institute for Advanced Study, Kyoto University, Yoshida-Honmachi, Sakyo-ku, Kyoto 606-8501, Japan
| | - Takuya Kurihara
- Institute for Integrated Cell-Material Sciences-VISTEC Research Center, Institute for Advanced Study, Kyoto University, Yoshida-Honmachi, Sakyo-ku, Kyoto 606-8501, Japan
| | - Koji Ohara
- Diffraction and Scattering Division, Japan Synchrotron Radiation Research Institute (JASRI), Sayo 679-5198, Hyogo, Japan
| | - Tadashi Inoue
- Department of Macromolecular Science, Graduate School of Science, Osaka University Toyonaka, Osaka 657-0043, Japan
| | - Hiroyasu Tabe
- Institute for Integrated Cell-Material Sciences-VISTEC Research Center, Institute for Advanced Study, Kyoto University, Yoshida-Honmachi, Sakyo-ku, Kyoto 606-8501, Japan
| | - Yong-Sheng Wei
- Institute for Integrated Cell-Material Sciences-VISTEC Research Center, Institute for Advanced Study, Kyoto University, Yoshida-Honmachi, Sakyo-ku, Kyoto 606-8501, Japan
| | - Kanokwan Kongpatpanich
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology, Rayong 21210, Thailand
| | - Satoshi Horike
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology, Rayong 21210, Thailand
- Institute for Integrated Cell-Material Sciences-VISTEC Research Center, Institute for Advanced Study, Kyoto University, Yoshida-Honmachi, Sakyo-ku, Kyoto 606-8501, Japan
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510, Japan
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19
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Xu X, He Y, Meng W, Yao L, Liu L, Xu F, Zhao C. Chiral Wheel Anions of Copper(II)-Early Lanthanides(III) with High Optical-Limiting Properties. Dalton Trans 2022; 51:5414-5418. [DOI: 10.1039/d2dt00117a] [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
A new family of chiral wheel anions {CuII22LnIII4} (La, Ce, Pr, Nd and Sm) was obtained from aqueous solution by the use of tartrate anions. It provides a new perspective...
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20
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Zhao X, Wang F, Wu J, Zhu B, Gu Y. Synthesis and Third-Order Nonlinear Synergistic Effect of ZrO 2/RGO Composites. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:2741. [PMID: 34685182 PMCID: PMC8538058 DOI: 10.3390/nano11102741] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/22/2021] [Revised: 10/03/2021] [Accepted: 10/09/2021] [Indexed: 11/16/2022]
Abstract
Tuning the third-order nonlinear properties of graphene by hybrid method is of great significance in nonlinear optics research. ZrO2/reduced graphene oxide (RGO) composites with different ZrO2 concentrations were prepared by a simple hydrothermal method. The morphology and structure show that ZrO2 nanoparticles were uniformly dispersed on the surface of graphene nanosheets. The nonlinear optical (NLO) characteristics of composites with different ZrO2 concentrations were studied by the Z-scan technique of 532 nm picosecond pulsed laser. The results showed that ZrO2/RGO composites had saturated absorption and positive nonlinear refraction characteristics. Meanwhile, the third-order nonlinear susceptibility of the ZrO2/RGO composite with a 4:1 mass ratio of ZrO2 to graphene oxide could reach 23.23 × 10-12 esu, which increased tenfold compared to RGO, and the nonlinear modulation depth reached 11.22%. Therefore, the NLO characteristics could be effectively adjusted by controlling the concentration of ZrO2, which lays a foundation for further research on the application of ZrO2/RGO composites in NLO devices.
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Affiliation(s)
- Xinting Zhao
- Physics Research Center for Two-Dimensional Optoelectronic Materials and Devices, School of Physics and Electronics, Henan University, Kaifeng 475004, China; (X.Z.); (J.W.)
| | - Fangfang Wang
- Key Laboratory of Infrared Imaging Materials and Detectors, Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China;
| | - Jiawen Wu
- Physics Research Center for Two-Dimensional Optoelectronic Materials and Devices, School of Physics and Electronics, Henan University, Kaifeng 475004, China; (X.Z.); (J.W.)
| | - Baohua Zhu
- Physics Research Center for Two-Dimensional Optoelectronic Materials and Devices, School of Physics and Electronics, Henan University, Kaifeng 475004, China; (X.Z.); (J.W.)
| | - Yuzong Gu
- Physics Research Center for Two-Dimensional Optoelectronic Materials and Devices, School of Physics and Electronics, Henan University, Kaifeng 475004, China; (X.Z.); (J.W.)
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21
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Horike S, Ma N, Fan Z, Kosasang S, Smedskjaer MM. Mechanics, Ionics, and Optics of Metal-Organic Framework and Coordination Polymer Glasses. NANO LETTERS 2021; 21:6382-6390. [PMID: 34282614 DOI: 10.1021/acs.nanolett.1c01594] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Melt and glassy states of coordination polymers (CPs)/metal-organic frameworks (MOFs) have gained attention as a new class of amorphous materials. Many bridging ligands such as azolate, nitrile, thiocyanide, thiolate, pyridine, sulfonate, and amide are available to construct crystals with melting temperatures in the range of 60-593 °C. Here, we discuss the mechanism of crystal melting, glass structures, and mechanical properties by considering both experimental and theoretical studies. High and exclusive H+ or Li+ conductivities in moldable CP glasses have been proven in the all-solid-state devices such as fuel cells or secondary batteries. Transparent glasses with wide composition and available dopants are also attractive for nonlinear optics, photoconductivity, emission, and light-harvesting. The ongoing challenge in the field is to develop the design principles of CP/MOF melts and glasses, corresponding functions of mass (ion, electron, photon, phonon, and so forth). transport and conversion, and the integration of devices with the use of their tunable mechanical properties.
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Affiliation(s)
- Satoshi Horike
- Institute for Integrated Cell-Material Sciences, Institute for Advanced Study, Kyoto University, Yoshida-Honmachi, Sakyo-ku Kyoto 606-8501 Japan
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku Kyoto 615-8510 Japan
- AIST-Kyoto University Chemical Energy Materials Open Innovation Laboratory (ChEM-OIL), National Institute of Advanced Industrial Science and Technology (AIST), Yoshida-Honmachi, Sakyo-ku Kyoto 606-8501 Japan
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology, Rayong, 21210 Thailand
| | - Nattapol Ma
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku Kyoto 615-8510 Japan
| | - Zeyu Fan
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku Kyoto 615-8510 Japan
| | - Soracha Kosasang
- Department of Chemical and Biomolecular Engineering, School of Energy Science and Engineering, Vidyasirimedhi Institute of Science and Technology, Rayong, 21210 Thailand
| | - Morten M Smedskjaer
- Department of Chemistry and Bioscience, Aalborg University, 9220 Aalborg, Denmark
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22
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Abazari R, Yazdani E, Nadafan M, Kirillov AM, Gao J, Slawin AMZ, Carpenter-Warren CL. Third-Order Nonlinear Optical Behavior of an Amide-Tricarboxylate Zinc(II) Metal-Organic Framework with Two-Fold 3D+3D Interpenetration. Inorg Chem 2021; 60:9700-9708. [PMID: 34120443 DOI: 10.1021/acs.inorgchem.1c00997] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
A new metal-organic framework (MOF), [Zn4(μ4-O)(μ6-L)2(H2O)2]n·nDMF (ZSTU-10), was assembled from zinc(II) nitrate and N,N',N″-bis(4-carboxylate)trimesicamide linkers and fully characterized. Its crystal structure discloses an intricate two-fold 3D+3D interpenetrated MOF driven by the [Zn4(μ4-O)]-based tetragonal secondary building units and the C3-symmetric tris-amide-tricarboxylate linkers (μ6-L3-). Topological analysis of ZSTU-10 reveals two interpenetrated 3,6-connected nets with an rtl (rutile) topology. Z-Scan analysis at 532 nm was conducted to study a nonlinear optical (NLO) behavior of ZSTU-10. The nonlinear responses of ZSTU-10 were explored under various laser intensities, revealing notable third-order NLO properties in the visible region. A large two-photon absorption at lower incident intensities highlights the fact that ZSTU-10 can be applied in optical limiting devices as well as optical modulators. Moreover, a nonlinear refractive index (n2) is indicative of a self-defocusing behavior. This work thus expands a family of novel MOF materials with remarkable optical properties.
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Affiliation(s)
- Reza Abazari
- Institute of Functional Porous Materials, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou 310018, China.,Department of Physics, Faculty of Basic Sciences, Tarbiat Modares University, Tehran 14115-111, Iran
| | - Elnaz Yazdani
- Department of Physics, Faculty of Basic Sciences, Tarbiat Modares University, Tehran 14115-111, Iran
| | - Marzieh Nadafan
- Department of Physics, Faculty of Science, Shahid Rajaee Teacher Training University, Lavizan, Tehran 16788-15811, Iran
| | - Alexander M Kirillov
- Centro de Química Estrutural and Departamento de Engenharia Química, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal.,Research Institute of Chemistry, Peoples' Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Street, Moscow 117198, Russia
| | - Junkuo Gao
- Institute of Functional Porous Materials, School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Alexandra M Z Slawin
- EaStCHEM, School of Chemistry, University of St Andrews, St Andrews, Fife KY16 9ST, Scotland, U.K
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23
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Huang WH, Zhang XX, Zhao YN. Recent progress and perspectives on the structural design on metal-organic zeolite (MOZ) frameworks. Dalton Trans 2021; 50:15-28. [PMID: 33237086 DOI: 10.1039/d0dt03524f] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
As a typical group of coordination polymers, metal-organic zeolite (MOZs) frameworks inherit the topological and structural advantages of inorganic zeolites and display great application potential in many areas, including gas adsorption/separation, catalysis, luminescence and chemical sensing. In this review, we outline the recent progress in the synthesis, functionalization and application of metal-organic zeolite frameworks, mainly focusing on the basic structural design principle and synthesis strategy on 4-connect inorganic nodes and 2-connect organic linkers. Employing different valent metals, small inorganic TO42- units and high-nuclear clusters as 4-connect nodes, we derived multi-types of MOZs with a modified framework charge, improved stability and enhanced photo-/eletrocatalytic activity. Besides, the selection, functionalization and defect-engineering on the 2-connect ligands generated different topological and functional MOZs. Finally, the future trends and some perspectives in this area are outlined.
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Affiliation(s)
- Wen-Huan Huang
- Key Laboratory of Chemical Additives for China National Light Industry, College of Chemistry and Chemical Engineering, Shaanxi University of Science and Technology, Xi'an 710129, China.
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