Multi-layer hierarchical cellulose nanofibers/carbon nanotubes/vinasse activated carbon composite materials for supercapacitors and electromagnetic interference shielding

Nano Research, Год журнала: 2023, Номер 17(3), С. 904 - 912

Опубликована: Ноя. 6, 2023

Язык: Английский

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Ultrahigh Plateau‐Capacity Sodium Storage by Plugging Open Pores

Advanced Materials, Год журнала: 2024, Номер unknown

Опубликована: Ноя. 27, 2024

Abstract Hard carbon (HC) stands out as the most promising anode material for sodium‐ion batteries (SIBs), and a precise adjustment of pore structure is key to achieving high plateau‐capacity. In this work, composite hard developed by integrating graphitic with biomass waste (banana peel)‐derived activated (AC). design, N‐doped pseudographite layer stacked at entrance open pores, forming long‐range without excessive graphitization. As result, surface area AC decreased 170 times down less than 10 m 3 g −1 , corresponding pores are in situ converted into closed pores. an optimized electrolyte solvation structure, obtained HC achieves reversible sodium‐storage capacity up 524 mAh . particular, large portion (490 ) lies below plateau 0.25 V, which originates from pore‐filling mechanism revealed Raman. This study provides straightforward method modulate materials, energy‐efficient (900 °C) synthesis compared traditional high‐temperature routes (e.g., ≈1300–2000 °C).

Язык: Английский

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Interfacial oxygen bridges engineering between Nb2O5 and graphene towards advanced sodium ion capacitors

Journal of Colloid and Interface Science, Год журнала: 2025, Номер 684, С. 403 - 411

Опубликована: Янв. 5, 2025

Язык: Английский

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Double-shelled NiS/SnS@N-doped carbon nanoboxes engineered from NiSn(OH)6 cube templates for advanced sodium-ion battery anodes

Chemical Engineering Journal, Год журнала: 2023, Номер 477, С. 146950 - 146950

Опубликована: Окт. 28, 2023

Язык: Английский

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Modulating p-d orbital hybridization by CuO/Cu nanoparticles enables carbon nanofibers high cycling stability as anode for sodium storage

Rare Metals, Год журнала: 2023, Номер 42(12), С. 4039 - 4047

Опубликована: Сен. 16, 2023

Язык: Английский

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NiS2 @MWCNTs as a promising anode material for lithium and sodium-ion batteries with superior cycling stability

Journal of Alloys and Compounds, Год журнала: 2023, Номер 971, С. 172669 - 172669

Опубликована: Окт. 31, 2023

Язык: Английский

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Hierarchical V3S4/C nanofibers with fast kinetics for superior alkali metal batteries

Rare Metals, Год журнала: 2024, Номер 43(4), С. 1836 - 1844

Опубликована: Янв. 10, 2024

Язык: Английский

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Investigating the synergistic potential of urchin-like CuCo2O4 flowers and BiVO4 sheets in supercapattery framework designs for effective energy storage applications

Journal of Alloys and Compounds, Год журнала: 2024, Номер 984, С. 173896 - 173896

Опубликована: Фев. 16, 2024

Язык: Английский

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Advanced cathode materials for metal ion hybrid capacitors: Structure and mechanisms

Coordination Chemistry Reviews, Год журнала: 2024, Номер 517, С. 216018 - 216018

Опубликована: Июнь 18, 2024

Язык: Английский

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Engineering the microstructures of manganese dioxide coupled with oxygen vacancies for boosting aqueous ammonium-ion storage in hybrid capacitors

Rare Metals, Год журнала: 2024, Номер 43(11), С. 5734 - 5746

Опубликована: Июль 2, 2024

Язык: Английский

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