Biomass-derived porous carbon materials: synthesis, designing, and applications for supercapacitors

Green Chemistry, Journal Year: 2022, Volume and Issue: 24(10), P. 3864 - 3894

Published: Jan. 1, 2022

This paper shows a new classification of preparing biomass-based porous carbon materials. The design high-performance materials and their recent progress in the field supercapacitors are reviewed.

Language: Английский

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Functional Carbon from Nature: Biomass‐Derived Carbon Materials and the Recent Progress of Their Applications

Advanced Science, Journal Year: 2023, Volume and Issue: 10(16)

Published: March 29, 2023

Abstract Biomass is considered as a promising source to fabricate functional carbon materials for its sustainability, low cost, and high content. Biomass‐derived‐carbon (BCMs) have been thriving research field. Novel structures, diverse synthesis methods, versatile applications of BCMs reported. However, there has no recent review the numerous studies different aspects BCMs‐related research. Therefore, this paper presents comprehensive that summarizes progress related Herein, typical types biomass used prepare are introduced. Variable structures summarized performance properties closely their structures. Representative strategies, including both merits drawbacks reviewed comprehensively. Moreover, influence synthetic conditions on structure as‐prepared products discussed, providing important information rational design fabrication process BCMs. Recent in based morphologies physicochemical Finally, remaining challenges BCMs, highlighted. Overall, provides valuable overview current knowledge it outlines directions future development

Language: Английский

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Hydrothermal Treatment of Biomass Feedstocks for Sustainable Production of Chemicals, Fuels, and Materials: Progress and Perspectives

Chemical Reviews, Journal Year: 2023, Volume and Issue: 123(11), P. 7193 - 7294

Published: May 9, 2023

Hydrothermal process is an emerging technology that contributes to sustainable production of biomass-derived chemicals, fuels, and materials. This uses hot compressed water convert various biomass feedstocks including recalcitrant organic compounds in biowastes into desired solid, liquid, gaseous products. In recent years, considerable progress has been made the hydrothermal conversion lignocellulosic as well nonlignocellulosic value-added products bioenergy fulfill principles circular economy. However, it important assess processes terms their capabilities limitations from different sustainability aspects so further advances can be toward improvement technical maturity commercialization potential. The key aims this comprehensive review are (a) explain inherent properties physio-chemical characteristics bioproducts, (b) elucidate related transformation pathways, (c) clarify role for conversion, (d) evaluate capability treatment coupled with other technologies producing novel fuels materials, (e) explore assessments potential large-scale applications, (f) offer our perspectives facilitate transition a primarily petro-based alternative biobased society context changing climate.

Language: Английский

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Electrode Materials for Desalination of Water via Capacitive Deionization

Angewandte Chemie International Edition, Journal Year: 2023, Volume and Issue: 62(35)

Published: April 13, 2023

Recent years have seen the emergence of capacitive deionization (CDI) as a promising desalination technique for converting sea and wastewater into potable water, due to its energy efficiency eco-friendly nature. However, low salt removal capacity parasitic reactions limited effectiveness. As result, development porous carbon nanomaterials electrode materials been explored, while taking account material characteristics such morphology, wettability, high conductivity, chemical robustness, cyclic stability, specific surface area, ease production. To tackle reaction issue, membrane (mCDI) was proposed which utilizes ion-exchange membranes coupled electrode. Fabrication techniques along with experimental parameters used evaluate performance different are discussed in this review provide an overview improvements made CDI mCDI purposes.

Language: Английский

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Does Water‐in‐Salt Electrolyte Subdue Issues of Zn Batteries?

Advanced Materials, Journal Year: 2023, Volume and Issue: 35(36)

Published: May 23, 2023

Zn-metal batteries (ZnBs) are safe and sustainable because of their operability in aqueous electrolytes, abundance Zn, recyclability. However, the thermodynamic instability Zn metal electrolytes is a major bottleneck for its commercialization. As such, deposition (Zn2+ → Zn(s)) continuously accompanied by hydrogen evolution reaction (HER) (2H+ H2 ) dendritic growth that further accentuate HER. Consequently, local pH around electrode increases promotes formation inactive and/or poorly conductive passivation species (Zn + 2H2 O Zn(OH)2 on Zn. This aggravates consumption electrolyte degrades performance ZnB. To propel HER beyond potential (0 V vs standard (SHE) at 0), concept water-in-salt-electrolyte (WISE) has been employed ZnBs. Since publication first article WISE ZnB 2016, this research area progressed continuously. Here, an overview discussion promising direction accelerating maturity ZnBs provided. The review briefly describes current issues with conventional ZnBs, including historic basic understanding WISE. Furthermore, application scenarios detailed, description various key mechanisms (e.g., side reactions, electrodeposition, anions or cations intercalation oxide graphite, ion transport low temperature).

Language: Английский

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Nano-architecture of MOF (ZIF-67)-based Co3O4 NPs@N-doped porous carbon polyhedral nanocomposites for oxidative degradation of antibiotic sulfamethoxazole from wastewater

Chemosphere, Journal Year: 2022, Volume and Issue: 310, P. 136625 - 136625

Published: Sept. 28, 2022

Language: Английский

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Preparation of renewable porous carbons for CO2 capture – A review

Fuel Processing Technology, Journal Year: 2022, Volume and Issue: 236, P. 107437 - 107437

Published: Aug. 2, 2022

Language: Английский

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Biomass derived diverse carbon nanostructure for electrocatalysis, energy conversion and storage

Carbon, Journal Year: 2023, Volume and Issue: 211, P. 118105 - 118105

Published: May 11, 2023

Language: Английский

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Recycling of spent lithium-ion batteries for a sustainable future: recent advancements

Chemical Society Reviews, Journal Year: 2024, Volume and Issue: 53(11), P. 5552 - 5592

Published: Jan. 1, 2024

A critical review of the recent developments in recycling spent Li-ion batteries using five major technologies (direct recycling, pyrometallurgy, hydrometallurgy, bioleaching and electrometallurgy) evaluation their sustainability.

Language: Английский

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Green synthesis of functionalized fluorescent carbon dots from biomass and their corrosion inhibition mechanism for copper in sulfuric acid environment

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 470, P. 144425 - 144425

Published: June 26, 2023

Language: Английский

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