Recent advances on the removal of dyes from wastewater using various adsorbents: a critical review

Materials Advances, Journal Year: 2021, Volume and Issue: 2(14), P. 4497 - 4531

Published: Jan. 1, 2021

This review is focused on the origin of dye pollutants, their ecotoxicological effects and adsorptive removal using various types adsorbents.

Language: Английский

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MOF-enabled confinement and related effects for chemical catalyst presentation and utilization

Chemical Society Reviews, Journal Year: 2022, Volume and Issue: 51(3), P. 1045 - 1097

Published: Jan. 1, 2022

This review illustrates molecular-scale confinement, containment, isolation, and related concepts to present MOF-centric catalysts realize desired chemical transformations.

Language: Английский

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A review of Ni based powder catalyst for urea oxidation in assisting water splitting reaction

Advanced Powder Materials, Journal Year: 2022, Volume and Issue: 1(3), P. 100030 - 100030

Published: Jan. 10, 2022

Water splitting has been regarded as a sustainable and environmentally-friendly technique to realize green hydrogen generation, while more energy is consumed due the high overpotentials required for anode oxygen evolution reaction. Urea electrooxidation, an ideal substitute, thus received increasing attention in assisting water-splitting reactions. Note that highly efficient catalysts are still drive urea oxidation, facile generation of valence state species significant reaction based on electrochemical-chemical mechanisms. The cost rareness make noble metal impossible further consideration large-scale application. Ni-based very promising their cheap price, structure tuning, good compatibility, easy active phase formation. In light advances made recently, herein, we reviewed recent powder oxidation fundamental firstly presented clarify mechanism urea-assisted water splitting, then prevailing evaluation indicators briefly expressed electrochemical measurements. catalyst design principle including synergistic effect, electronic defect construction surface reconstruction well main fabrication approaches various assisted summarized discussed. problems challenges also concluded fabrication, performance evaluation, Considering key influencing factors catalytic process application, should be given structure−property relationship deciphering, novel development real device; specifically, effort directed with multi-functions simultaneously promote steps anti-corrosion ability by revealing local integration practical We believe current summarization will instructive helpful understanding action via technique.

Language: Английский

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Antibacterial mechanisms and applications of metal-organic frameworks and their derived nanomaterials

Trends in Food Science & Technology, Journal Year: 2021, Volume and Issue: 109, P. 413 - 434

Published: Jan. 12, 2021

Language: Английский

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Modified UiO-66 as photocatalysts for boosting the carbon-neutral energy cycle and solving environmental remediation issues

Coordination Chemistry Reviews, Journal Year: 2022, Volume and Issue: 458, P. 214428 - 214428

Published: Feb. 3, 2022

Language: Английский

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Recent trends in the application of metal-organic frameworks (MOFs) for the removal of toxic dyes and their removal mechanism-a review

Sustainable materials and technologies, Journal Year: 2021, Volume and Issue: 31, P. e00378 - e00378

Published: Dec. 13, 2021

Language: Английский

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The Role of Defects in Metal–Organic Frameworks for Nitrogen Reduction Reaction: When Defects Switch to Features

Advanced Functional Materials, Journal Year: 2021, Volume and Issue: 31(17)

Published: Feb. 22, 2021

Abstract The electrochemical nitrogen reduction reaction (NRR), a contributor for producing ammonia under mild conditions sustainably, has recently attracted global research attention. Thus far, the design of highly efficient electrocatalysts to enhance NRR efficiency is specific focus research. Among them, defect engineering considered significant way improve electrocatalytic by regulating electronic state and providing more active sites that can give better physicochemical properties. Recently, metal–organic frameworks (MOFs), along with their derivatives, have captured immense interest in reactions owing not only large surface area high porosity but also ability create rich defects structures. Hence, they provide plenty exposed electron transfer, NN cleavage, N 2 adsorption performance. Herein, concept, situ characterizations techniques defects, most common ways into MOFs been summarized. Furthermore, recent advances MOF‐based towards recapitulated. Ultimately, major challenges outlook are proposed. This paper anticipated critical guidelines optimizing electrocatalysts.

Language: Английский

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Recent advances in MOFs/MOF derived nanomaterials toward high-efficiency aqueous zinc ion batteries

Coordination Chemistry Reviews, Journal Year: 2022, Volume and Issue: 468, P. 214642 - 214642

Published: June 8, 2022

Language: Английский

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Capture of toxic gases in MOFs: SO₂, H₂S, NH₃ and NO_x

Chemical Science, Journal Year: 2021, Volume and Issue: 12(20), P. 6772 - 6799

Published: Jan. 1, 2021

MOFs are promising candidates for the capture of toxic gases such as SO₂, H₂S, NH₃ and NOx. Understanding role different chemical functionalities, within pores MOFs, is key accomplishing superior captures these gases.

Language: Английский

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Nanoconfinement and mass transport in metal–organic frameworks

Chemical Society Reviews, Journal Year: 2021, Volume and Issue: 50(20), P. 11530 - 11558

Published: Jan. 1, 2021

A comprehensive review of pioneering experimental and computational methods for exploring molecular transport in metal–organic frameworks.

Language: Английский

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