Sustainable synthesis of metal-organic frameworks and their derived materials from organic and inorganic wastes

Boukayouht, Khaireddin; Bazzi, Loubna; Hankari, Samir El

doi:10.1016/j.ccr.2022.214986

Cited by 42 publications

(17 citation statements)

References 202 publications

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“…Common anode materials currently available include carbon-based materials, silicon-based materials, alloy materials, and metal compound materials. [73,74] The most commonly used anode materials in commercial lib are carbon materials, which have the advantages of multistage structure, good electrical conductivity, good availability, and low cost. Taking graphite as an example, common graphite-based anode materials include intermediate phase microspheres (MBCB), natural graphite, artificial graphite, graphitized carbon fiber, etc.…”

Section: Anode Materials For Lithium-ion Batteriesmentioning

confidence: 99%

Recent Progress in MOF‐Derived Porous Materials as Electrodes for High‐Performance Lithium‐Ion Batteries

Song

Shi

Jiang

et al. 2023

Adv Funct Materials

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In recent years, metal‐organic frameworks, especially MOF‐based derivatives, have been regarded as one of the best candidate electrode materials for the next generation of advanced materials, due to high porosity, large surface area, modifiable functional groups as well as controllable chemical composition. This review presents the corresponding synthesis methods, structural design, and electrochemical performance of MOF‐derived materials, including metal oxides, metal sulfides, metal phosphides, and carbon materials, in high‐performance lithium‐ion batteries. Subsequently, the problems that exist in the current application of MOF‐based derivatives as electrodes in lithium‐ion batteries are discussed along with possible and feasible solutions. At last, some reasonable pathways and strategies for the design of MOF derivatives are also suggested.

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Section: Anode Materials For Lithium-ion Batteriesmentioning

confidence: 99%

Recent Progress in MOF‐Derived Porous Materials as Electrodes for High‐Performance Lithium‐Ion Batteries

Song

Shi

Jiang

et al. 2023

Adv Funct Materials

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“…Several examples of PET-to-MOF conversion have been reported by different research groups [ 69–71 ].…”

Section: Plastic Waste As Linker Source For Mofs Adsorbentsmentioning

confidence: 99%

Metal-organic frameworks and plastic: an emerging synergic partnership

Mastropietro

2023

Science and Technology of Advanced Materials

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Mismanagement of plastic waste results in its ubiquitous presence in the environment. Despite being durable and persistent materials, plastics are reduced by weathering phenomena into debris with a particle size down to nanometers. The fate and ecotoxicological effects of these solid micropollutants are not fully understood yet, but they are raising increasing concerns for the environment and people’s health. Even if different current technologies have the potential to remove plastic particles, the efficiency of these processes is modest, especially for nanoparticles. Metal-organic frameworks (MOFs) are crystalline nano-porous materials with unique properties, have unique properties, such as strong coordination bonds, large and robustus porous structures, high accessible surface areas and adsorption capacity, which make them suitable adsorbent materials for micropollutants. This review examines the preliminary results reported in literature indicating that MOFs are promising adsorbents for the removal of plastic particles from water, especially when MOFs are integrated in porous composite materials or membranes, where they are able to assure high removal efficiency, superior water flux and antifouling properties, even in the presence of other dissolved co-pollutants. Moreover, a recent trend for the alternative preparation of MOFs starting from plastic waste, especially polyethylene terephthalate, as a sustainable source of organic linkers is also reviewed, as it represents a promising route for mitigating the impact of the costs deriving from the widescale MOFs production and application. This connubial between MOFs and plastic has the potential to contribute at implementing a more effective waste management and the circular economy principles in the polymer life cycle.

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“…Therefore, it is very urgent to develop environmentally friendly and sustainable synthesis approaches for the preparation of MOFs. This involves using more abundant and available raw material resources and incorporating green solvents such as water while reducing the reaction time . In this context, the use of wastes and byproducts as starting materials of ligands and metals has been considered recently as an alternative and sustainable resource for the synthesis of MOFs .…”

Section: Introductionmentioning

confidence: 99%

Ultrarapid and Sustainable Synthesis of Trimetallic-Based MOF (CrNiFe-MOF) from Stainless Steel and Disodium Terephthalate-Derived PET Wastes

Boukayouht,

Bazzi,

Daouli

et al. 2024

ACS Appl. Mater. Interfaces

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Designing easy and sustainable strategies for the synthesis of metal−organic frameworks (MOFs) from organic and inorganic wastes with the efficient removal of phosphate from water remains a challenge. The majority of the reported works have utilized costly precursors and nonsoluble ligands for the synthesis of MOFs. Herein, we have developed a low-cost, simple, and sustainable alternative approach using the coprecipitation method in water at room temperature for the synthesis of a new adsorbentbased trimetallic MOF. Poly(ethylene terephthalate) and stainless steel wastes were used as sources of water-soluble disodium terephthalate ligand and three metallic species (chromium, nickel, and iron salts) for the fabrication of trimetallic MOF (CrNiFe-MOF), respectively. The newly developed MOF demonstrates a superior space-time yield of 5760 g m −3 day −1 , reaching a level allowing the industrialization production of this sustainable MOF. The scanning electron microscopy and adsorption studies revealed that the developed trimetallic MOF consists of aggregated nanoparticles and the presence of defective as well as mesoporous structures. This MOF showed an enhanced adsorption capacity of phosphate from real eutrophic water samples and higher stability in a range of pHs. The density functional theory calculations evidenced that the phosphate ions preferentially adsorb over H 2 O toward the metal oxo-trimers, with the adsorption energies increasing from H 3 PO 4 to PO 4 3− species in line with an improvement of the adsorption performance of CrNiFe-MOF when the pH increases, i.e., when HPO 4 2− and PO 4 3− become more predominant. These calculations also supported that the incorporation of Cr metal sites in the oxo-trimer is expected to boost the phosphate affinity of the MOF. Finally, our work provides an easy and eco-friendly approach for MOF designing to enhance phosphate removal from water.

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Sustainable synthesis of metal-organic frameworks and their derived materials from organic and inorganic wastes

Cited by 42 publications

References 202 publications

Recent Progress in MOF‐Derived Porous Materials as Electrodes for High‐Performance Lithium‐Ion Batteries

Recent Progress in MOF‐Derived Porous Materials as Electrodes for High‐Performance Lithium‐Ion Batteries

Metal-organic frameworks and plastic: an emerging synergic partnership

Ultrarapid and Sustainable Synthesis of Trimetallic-Based MOF (CrNiFe-MOF) from Stainless Steel and Disodium Terephthalate-Derived PET Wastes

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