Sulfur and nitrogen co-doping of peanut shell-derived biochar for sustainable supercapacitor applications

Journal of Alloys and Compounds, Год журнала: 2024, Номер 991, С. 174452 - 174452

Опубликована: Апрель 8, 2024

Язык: Английский

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Synthesis and applications of biomass-derived electrocatalysts in water electrolysis

International Journal of Hydrogen Energy, Год журнала: 2024, Номер 60, С. 845 - 866

Опубликована: Фев. 23, 2024

Язык: Английский

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Agricultural biomass/waste-based materials could be a potential adsorption-type remediation contributor to environmental pollution induced by pesticides-A critical review

The Science of The Total Environment, Год журнала: 2024, Номер 946, С. 174180 - 174180

Опубликована: Июнь 25, 2024

Язык: Английский

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Microwave assisted biomass derived carbon aerogel for highly efficient oxytetracycline hydrochloride degradation: Singlet oxygen mechanism and C vacancies accelerated electron transfer

Chemical Engineering Journal, Год журнала: 2024, Номер 487, С. 150370 - 150370

Опубликована: Март 17, 2024

Язык: Английский

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Harnessing sustainable N-doped activated carbon from walnut shells for advanced all-solid-state supercapacitors and targeted Rhodamine B dye adsorption

Journal of Science Advanced Materials and Devices, Год журнала: 2024, Номер 9(2), С. 100699 - 100699

Опубликована: Март 4, 2024

This research introduces a novel approach to repurposing walnut shells, an abundant agricultural waste, for the synthesis of sustainable nitrogen-doped activated carbon (N@AC). The resulting material exhibits remarkable properties suitable dual applications in high-performance all-solid-state supercapacitors and efficient Rhodamine B dye (RhB) adsorption. In three-electrode setup, N@AC electrode impressive specific capacitance 484.6 F g-1 at 1 A long-term stability, maintaining 97.4% its initial performance even after 5000 charge-discharge cycles. Simultaneously, symmetric supercapacitor configuration (N@AC//N@AC) demonstrates outstanding capacitance, registering 168.8 g-1, accompanied by favourable rate capability 67.3% 10 g-1. Notably, N@AC//N@AC attains high energy density 39.8 WhKg−1 Furthermore, cyclic retaining 83.91% 10,000 Moreover, adsorption efficiency toward RhB is scrutinized, highlighting efficacy addressing environmental remediation challenges. porous architecture nitrogen functionalities play crucial role expeditiously eliminating organic pollutants from aqueous solutions, offering treating wastewater. Optimal conditions highest are identified: pH 7.2, contact duration 180 min, concentration 20 mgL−1. Thermodynamic evaluations, encompassing determination ΔH◦, ΔS◦, signify endothermic spontaneous nature process. desorption investigations, it noted that H2O, employed as eluting agent, proficiently releases 87.35% adsorbed dye.

Язык: Английский

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Biomass-derived functional materials: Preparation, functionalization, and applications in adsorption and catalytic separation of carbon dioxide and other atmospheric pollutants

Separation and Purification Technology, Год журнала: 2024, Номер 354, С. 129099 - 129099

Опубликована: Авг. 5, 2024

Язык: Английский

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Biomass-derived carbon quantum dots-supported metal oxide composite for the photocatalytic degradation of toxic pollutants

Biomass Conversion and Biorefinery, Год журнала: 2024, Номер unknown

Опубликована: Фев. 27, 2024

Язык: Английский

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Pore Engineering in Biomass-Derived Carbon Materials for Enhanced Energy, Catalysis, and Environmental Applications

Molecules, Год журнала: 2024, Номер 29(21), С. 5172 - 5172

Опубликована: Окт. 31, 2024

Biomass-derived carbon materials (BDCs) are highly regarded for their renewability, environmental friendliness, and broad potential application. A significant advantage of these lies in the high degree customization physical chemical properties, especially terms pore structure. Pore engineering is a key strategy to enhance performance BDCs critical areas, such as energy storage, catalysis, remediation. This review focuses on engineering, exploring definition, classification, adjustment techniques structures, well how factors affect application energy, Our aim provide solid theoretical foundation practical guidance facilitate rapid transition from laboratory industrial applications.

Язык: Английский

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Application of machine learning in adsorption energy storage using metal organic frameworks: A review

Journal of Energy Storage, Год журнала: 2025, Номер 111, С. 115363 - 115363

Опубликована: Янв. 13, 2025

Язык: Английский

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Activation-self-activation strategy for one-step preparation of Platycladus orientalis leaves based N-O-S self-doping hierarchical porous carbon for high-performance supercapacitor

Industrial Crops and Products, Год журнала: 2025, Номер 225, С. 120584 - 120584

Опубликована: Янв. 29, 2025

Язык: Английский

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