Covalent organic frameworks (COFs) and metal–organic frameworks (MOFs) as electrochemical sensors for the efficient detection of pharmaceutical residues

Environment International, Год журнала: 2023, Номер 175, С. 107928 - 107928

Опубликована: Апрель 11, 2023

Pharmaceutical residues are the undecomposed remains from drugs used in medical and food industries. Due to their potential adverse effects on human health natural ecosystems, they of increasing worldwide concern. The acute detection pharmaceutical can give a rapid examination quantity then prevent them further contamination. Herein, this study summarizes discusses most recent porous covalent-organic frameworks (COFs) metal–organic (MOFs) for electrochemical various residues. review first introduces brief overview drug toxicity its living organisms. Subsequently, different materials techniques discussed with materials' properties applications. Then development COFs MOFs has been addressed structural sensing Further, stability, reusability, sustainability MOFs/COFs reviewed discussed. Besides, MOFs' limits, linear ranges, role functionalities, immobilized nanoparticles analyzed Lastly, summarized [email protected] composite as sensors, fabrication strategies enhance potential, current challenges area.

Язык: Английский

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Structure–property–performance relationship of vanadium- and manganese-based metal–organic frameworks and their derivatives for energy storage and conversion applications

Journal of Materials Chemistry A, Год журнала: 2024, Номер 12(19), С. 11149 - 11175

Опубликована: Янв. 1, 2024

The current review discusses on vanadium- and manganese-based metal–organic frameworks their derivatives for energy storage conversion applications along with the potential future advancements in these fields.

Язык: Английский

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COF and MOF Hybrids: Advanced Materials for Wastewater Treatment

Advanced Functional Materials, Год журнала: 2023, Номер 34(43)

Опубликована: Окт. 12, 2023

Abstract Recent advances in ordered porous materials, including metal‐organic (MOF) and covalent organic frameworks (COF), are set to revolutionize the strategies used for wastewater treatment. This is attributed large surface area, high crystallinity, structural tunability, thermal chemical stability, well‐defined structures of MOF COF. Despite distinctive properties exhibited by single system (either or COF), combination COF MOF, as a hybrid construct, offers remarkable opportunity achieve superior functionality performance. The favorable features COF–MOF hybrids different treatment sectors have opened new venues effective environmental remediation. review presents state‐of‐the‐art design, synthesis, application hybrids. synthesis principles, MOF‐first, COF‐first, post‐synthetic linkage pre‐synthesized COFs MOFs summarized. potential these novel materials evaluated considering contaminant sensing, adsorptive removal, catalytic photodegradation.The conclusion drawn assessing existing hurdles opportunities development COF‐MOF an innovative yet viable approach addressing

Язык: Английский

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Advanced growth of 2D MXene for electrochemical sensors

Environmental Research, Год журнала: 2023, Номер 222, С. 115279 - 115279

Опубликована: Янв. 25, 2023

Язык: Английский

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Composite materials based on covalent organic frameworks for multiple advanced applications

Exploration, Год журнала: 2023, Номер 3(3)

Опубликована: Май 23, 2023

Covalent organic frameworks (COFs) stand for a class of emerging crystalline porous materials, which are ingeniously constructed with units through strong covalent bonds. Their excellent design capabilities, and uniform tunable pore structure make them potential materials various applications. With the continuous development synthesis technique nanoscience, COFs have been successfully combined variety functional to form COFs-based composites superior performance than individual components. This paper offers an overview different types reported so far, particular focus on applications composites. Moreover, challenges future prospects presented. We anticipate that review will provide some inspiration further

Язык: Английский

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Adsorption of pharmaceuticals from water using metal-organic frameworks (MOFs), MOF-derived carbons, covalent-organic frameworks (COFs), COF-derived carbons: Comparison of the four adsorbents

Chemical Engineering Journal, Год журнала: 2024, Номер 488, С. 151022 - 151022

Опубликована: Апрель 5, 2024

Язык: Английский

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Bioinspired 2D nanofluidic membranes for energy applications

Chemical Society Reviews, Год журнала: 2024, Номер 53(5), С. 2300 - 2325

Опубликована: Янв. 1, 2024

Bioinspired 2D nanofluidic membranes enable efficient and selective ion transport. Further research in this area is essential to facilitate the development of high-performance energy conversion storage devices for a sustainable future.

Язык: Английский

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Emerging MOFs, COFs, and their derivatives for energy and environmental applications

The Innovation, Год журнала: 2025, Номер 6(2), С. 100778 - 100778

Опубликована: Янв. 18, 2025

Traditional fossil fuels significantly contribute to energy supply, economic development, and advancements in science technology. However, prolonged extensive use of has resulted increasingly severe environmental pollution. Consequently, it is imperative develop new, clean, pollution-free sources with high density versatility as substitutes for conventional fuels, although this remains a considerable challenge. Simultaneously, addressing water pollution critical concern. The design, optimization functional nanomaterials are pivotal advancing new solutions pollutant remediation. Emerging porous framework materials such metal-organic frameworks (MOFs) covalent organic (COFs), recognized exemplary crystalline materials, exhibit potential applications due their specific surface area, adjustable pore sizes structures, permanent porosity, customizable functionalities. This work provides comprehensive systematic review the MOFs, COFs, derivatives emerging technologies, including oxygen reduction reaction, evolution hydrogen lithium-ion batteries, remediation carbon dioxide reaction management. In addition, strategies performance adjustment structure-effect relationships these explored. Interaction mechanisms summarized based on experimental discussions, theoretical calculations, advanced spectroscopy analyses. challenges, future prospects, opportunities tailoring presented.

Язык: Английский

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Polyarylimide-Based COF/MOF Nanoparticle Hybrids for CO₂ Conversion, Hydrogen Generation, and Organic Pollutant Degradation

ACS Applied Nano Materials, Год журнала: 2024, Номер 7(9), С. 10451 - 10465

Опубликована: Апрель 25, 2024

The continuous rise in atmospheric CO2 concentration, overconsumption of energy resources, and release extraordinary organic pollutants are challenging issues the modern era. Catalytic technology offers a promising solution to tackle these environmental challenges parallel by facilitating highly effective sustainable processes. Herein, we report fabrication series different nature polyarylimide (PAI)-based covalent–organic frameworks (COFs) via polycondensation reaction altering linkers, solvents, other experimental conditions. To optimize their catalytic performance, resultant PAI-COFs were further decorated with metal–organic (ZIF-67). decoration COF4 ZIF-67 led adjusted bandgaps, created an active site, enhanced charge separation migration photoexcited electron–hole (e–h) pairs, extended light absorption visible region, also facilitated transferring electrons between COFs MOFs photoelectron modulation approach. Based on our findings, it is confirmed that (MOFs) optimal catalysts compared (COF1, COF2, COF3) (ZIF-8). Interestingly, pristine COF4, 5ZIF-67/COF4 nanohybrid revealed ∼8-fold ∼5.3-fold for conversion, direct capturing, photoelectrochemical conversion faradaic efficiency 50%. Likewise, as-fabricated catalyst exhibits exceptional activities photocatalytic hydrogen production pollutant oxidation. Ultimately, this work will provide roadmap design COF-based nanohybrids applications.

Язык: Английский

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Applications of different adsorbent materials for the removal of organic and inorganic contaminants from water and wastewater – A review

Desalination and Water Treatment, Год журнала: 2024, Номер 317, С. 100253 - 100253

Опубликована: Янв. 1, 2024

Increasing wastewater production is posing a threat to the safety and cleanliness of water. Adsorbents have been used in various industries remove contaminants from wastewater. In this review, naturally occurring laboratory–synthesized adsorbents, their past recent advancements, future treatment strategies are comprehensively described. Nanomaterials (NMs) extensively as adsorbents due high surface area, porosity, low density, chemical stability. For effective implementation, adsorption capacity NMs optimized. Compared larger counterparts, nanomaterials found higher rate constants, making them more adsorbents. The adverse effects associated with synthesis application these discussed. This review also addresses some significant issues concerning which could impact research practical applications nano for water safety.

Язык: Английский

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