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Goswami A, Ghosh D, Garai A, Pradhan D, Biradha K. Bimetallic Organic Frameworks via In Situ Solvothermal Sol-Gel-Crystal and Sol-Crystal Transformation as Durable Electrocatalysts for Oxygen Reduction Reaction. Inorg Chem 2024; 63:7303-7313. [PMID: 38597285 DOI: 10.1021/acs.inorgchem.4c00190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/11/2024]
Abstract
The in situ solvothermal conversion of metal-organic gels (MOGs) to crystalline metal-organic frameworks (MOFs) represents a versatile and ingenious strategy that has been employed for the synthesis of MOF materials with specific morphologies, high yield, and improved functional properties. Herein, we have adopted an in situ solvothermal conversion of bimetallic MOGs to crystalline bimetallic MOFs with the aim of introducing a redox-active metal heterogeneity into the monometallic counterpart. The formation of bimetallic NiZn-MOF and CoZn-MOF via in situ solvothermal sol-gel-crystal and sol-crystal transformation is found to depend on the solvent systems used. The sol-to-gel-to-crystal transformation of NiZn-MOF via the formation of NiZn-MOG is found to occur through the gradual disruption of gel fibers leading to subsequent formation of microcrystals and single crystals of NiZn-MOF. These bimetallic MOFs and MOGs serve as promising electrocatalysts for oxygen reduction reaction (ORR) with an excellent methanol tolerance property, which can be attributed to the enhanced mass and charge transfer, higher oxygen vacancies, and bimetallic synergistic interactions among the heterometals. This work demonstrates a convenient strategy for producing bimetallic MOGs to MOFs through the introduction of a redox-active metal heterogeneity in the inorganic hybrid functional materials for fundamental and applied research. Our results connect MOGs and MOFs which have been regarded as having opposite physical states, that is, soft vs hard, and provide promising structural correlation between MOGs and MOFs at the molecular level.
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Affiliation(s)
- Anindita Goswami
- Department of Chemistry, Indian Institute of Technology Kharagpur, 721302 Kharagpur, India
| | - Debanjali Ghosh
- Materials Science Centre, Indian Institute of Technology Kharagpur, 721302 Kharagpur, India
| | - Abhijit Garai
- Department of Chemistry, Indian Institute of Technology Kharagpur, 721302 Kharagpur, India
| | - Debabrata Pradhan
- Materials Science Centre, Indian Institute of Technology Kharagpur, 721302 Kharagpur, India
| | - Kumar Biradha
- Department of Chemistry, Indian Institute of Technology Kharagpur, 721302 Kharagpur, India
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Dong X, Yao Z, Li Y, Wang J, Zhong Q. Facile Fabrication of NiFe Double Hydroxide on Carbon Matrix Composites as an Efficient Oxygen Electrocatalyst for Rechargeable Zn‐air Batteries. ChemistrySelect 2023. [DOI: 10.1002/slct.202203929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Affiliation(s)
- Xinyao Dong
- School of Chemistry and Chemical Engineering Nanjing University of Science and Technology 210094 Nanjing Jiangsu P. R. China
| | - Zhihui Yao
- School of Chemistry and Chemical Engineering Nanjing University of Science and Technology 210094 Nanjing Jiangsu P. R. China
| | - Yuting Li
- School of Chemistry and Chemical Engineering Nanjing University of Science and Technology 210094 Nanjing Jiangsu P. R. China
| | - Juan Wang
- School of Chemistry and Chemical Engineering Nanjing University of Science and Technology 210094 Nanjing Jiangsu P. R. China
| | - Qin Zhong
- School of Chemistry and Chemical Engineering Nanjing University of Science and Technology 210094 Nanjing Jiangsu P. R. China
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Gul IF, Anwar H, Raza MA, Ahmad R, Iqbal N, Ali G. Fe/Co doped ZIF derived nitrogen doped nanoporous carbon as electrode material for supercapacitors. J IND ENG CHEM 2022. [DOI: 10.1016/j.jiec.2022.09.050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Zhang L, Li L, Gao Z, Guo L, Li M, Su J. Porous Hierarchical Iron/Nitrogen co‐doped Carbon Etched by g‐C
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Pyrolysis as Efficient Non‐noble Metal Catalysts for PEM Fuel Cells. ChemElectroChem 2022. [DOI: 10.1002/celc.202101681] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Lei Zhang
- International Research Center for Renewable Energy (IRCRE) State Key Laboratory of Multiphase Flow in Power Engineering Xi'an Jiaotong University Xi'an Shaanxi 710049 PR China
| | - Lubing Li
- International Research Center for Renewable Energy (IRCRE) State Key Laboratory of Multiphase Flow in Power Engineering Xi'an Jiaotong University Xi'an Shaanxi 710049 PR China
| | - Ziliang Gao
- International Research Center for Renewable Energy (IRCRE) State Key Laboratory of Multiphase Flow in Power Engineering Xi'an Jiaotong University Xi'an Shaanxi 710049 PR China
| | - Liejin Guo
- International Research Center for Renewable Energy (IRCRE) State Key Laboratory of Multiphase Flow in Power Engineering Xi'an Jiaotong University Xi'an Shaanxi 710049 PR China
| | - Mingtao Li
- International Research Center for Renewable Energy (IRCRE) State Key Laboratory of Multiphase Flow in Power Engineering Xi'an Jiaotong University Xi'an Shaanxi 710049 PR China
| | - Jinzhan Su
- International Research Center for Renewable Energy (IRCRE) State Key Laboratory of Multiphase Flow in Power Engineering Xi'an Jiaotong University Xi'an Shaanxi 710049 PR China
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Chronopoulos DD, Saini H, Tantis I, Zbořil R, Jayaramulu K, Otyepka M. Carbon Nanotube Based Metal-Organic Framework Hybrids From Fundamentals Toward Applications. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2104628. [PMID: 34894080 DOI: 10.1002/smll.202104628] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 11/14/2021] [Indexed: 06/14/2023]
Abstract
Metal-organic frameworks (MOFs) materials constructed by the coordination chemistry of metal ions and organic ligands are important members of the crystalline materials family. Owing to their exceptional properties, for example, high porosity, tunable pore size, and large surface area, MOFs have been applied in several fields such as gas or liquid adsorbents, sensors, batteries, and supercapacitors. However, poor conductivity and low stability hamper their potential applications in several attractive fields such as energy and gas storage. The integration of MOFs with carbon nanotubes (CNTs), a well-established carbon allotrope that exhibits high conductivity and stability, has been proposed as an efficient strategy to overcome such limitations. By combining the advantages of MOFs and CNTs, a wide variety of composites can be prepared with properties superior to their parent materials. This review provides a comprehensive summary of the preparation of CNT@MOF composites and focuses on their recent applications in several important fields, such as water purification, gas storage and separation, sensing, electrocatalysis, and energy storage (supercapacitors and batteries). Future challenges and prospects for CNT@MOF composites are also discussed.
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Affiliation(s)
- Demetrios D Chronopoulos
- Regional Centre of Advanced Technologies and Materials, Czech Advanced Technology and Research Institute (CATRIN), Palacký University Olomouc, Šlechtitelů 27, Olomouc, 77900, Czech Republic
| | - Haneesh Saini
- Department of Chemistry, Indian Institute of Technology Jammu, Jagti, Jammu & Kashmir, 181221, India
| | - Iosif Tantis
- Regional Centre of Advanced Technologies and Materials, Czech Advanced Technology and Research Institute (CATRIN), Palacký University Olomouc, Šlechtitelů 27, Olomouc, 77900, Czech Republic
| | - Radek Zbořil
- Regional Centre of Advanced Technologies and Materials, Czech Advanced Technology and Research Institute (CATRIN), Palacký University Olomouc, Šlechtitelů 27, Olomouc, 77900, Czech Republic
- Nanotechnology Centre, CEET, VSB-Technical University of Ostrava, 17. listopadu 2172/15, Ostrava-Poruba, 70800, Czech Republic
| | - Kolleboyina Jayaramulu
- Regional Centre of Advanced Technologies and Materials, Czech Advanced Technology and Research Institute (CATRIN), Palacký University Olomouc, Šlechtitelů 27, Olomouc, 77900, Czech Republic
- Department of Chemistry, Indian Institute of Technology Jammu, Jagti, Jammu & Kashmir, 181221, India
| | - Michal Otyepka
- Regional Centre of Advanced Technologies and Materials, Czech Advanced Technology and Research Institute (CATRIN), Palacký University Olomouc, Šlechtitelů 27, Olomouc, 77900, Czech Republic
- IT4Innovations, VSB-Technical University of Ostrava, 17. listopadu 2172/15, Ostrava-Poruba, 70800, Czech Republic
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Wang Y, Zhou J, He Y, Liu Y, Xu C. Highly performed nitrogen-doped porous carbon electrocatalyst for oxygen reduction reaction prepared by a simple and slight regulation in hydrolyzing process of ZIF-8. J SOLID STATE CHEM 2021. [DOI: 10.1016/j.jssc.2021.122415] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Feng PQ, Wu XQ, Guo ZQ, Wei XH, Wang T, Li XY. Co-MOFs with high selectivity and excellent sensitivity for distinguishing isomeric aromatic derivatives. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.127931] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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He B, Liu F, Liu Y, Yan S. Development of g-C3N4 activated hollow carbon spheres with good performance for oxygen reduction and selective capture of acid gases. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2019.134869] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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