Hydrogen bond chemically mediated closed pore in hard carbon extending low-voltage plateau capacity for sodium storage

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 159452 - 159452

Опубликована: Янв. 1, 2025

Язык: Английский

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From food to hard carbon: Citric acid enhanced biomass-derived anodes for high-performance sodium storage

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 160879 - 160879

Опубликована: Фев. 1, 2025

Язык: Английский

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High-efficient sodium compensation enabled by dual-carbon coupling catalyst strategy for sodium-ion batteries

Chemical Engineering Journal, Год журнала: 2024, Номер 500, С. 157340 - 157340

Опубликована: Ноя. 1, 2024

Язык: Английский

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The latest research progress on closed pore hard carbon for sodium-ion batteries

Journal of Energy Storage, Год журнала: 2024, Номер 102, С. 114209 - 114209

Опубликована: Окт. 18, 2024

Язык: Английский

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Preparation and electrochemical properties of high-performance activated carbon based on self-assembly of seaweed template

Diamond and Related Materials, Год журнала: 2025, Номер 152, С. 111960 - 111960

Опубликована: Янв. 8, 2025

Язык: Английский

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Strong interfacial interaction assisted by open architecture structure for efficient energy conversion

Materials Today Chemistry, Год журнала: 2025, Номер 44, С. 102543 - 102543

Опубликована: Янв. 29, 2025

Язык: Английский

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Structure Reconstruction Strategy for Controlled Pore Closure via Surface Coating in Coal-Based Hard Carbon for Enhancing Sodium Storage Performance

Carbon, Год журнала: 2025, Номер unknown, С. 120085 - 120085

Опубликована: Фев. 1, 2025

Язык: Английский

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Confined Carbonization of Pitch Assists the Closed Pore Engineering of Coal-Based Carbon for Superior Na-Ion Storage

ACS Applied Materials & Interfaces, Год журнала: 2025, Номер unknown

Опубликована: Март 3, 2025

Coal-based carbons have garnered interest as cost-effective anodes for sodium-ion batteries (SIBs) owing to their widespread availability and economic practicality. However, the inherent limitations in microstructure, including insufficient active sites Na-ion storage, restrict potential high-performance applications. Herein, a pitch-assisted coating treatment through confined carbonization is employed transform open micropores coal-based activated carbon into closed pores, resulting more compact efficient storage. Complementary ex situ Raman X-ray photoelectron spectroscopy analyses elucidate that Na filling within pores significantly influences low-voltage plateau capacity, validating critical role of enhancing sodium storage efficiency. The engineered demonstrate capacity 290.0 mAh g-1 an initial coulombic efficiency 78.0%, along with exceptional cycling stability rate performance. In combination O3-NaNi1/3Fe1/3Mn1/3O2 cathode, assembled full cell achieves remarkable energy density 251.2 Wh kg-1, determined by using total mass cathode anode. This work provides novel perspectives on structural engineering materials, establishing foundation commercialization SIBs.

Язык: Английский

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3D Graphene Nanoflake/Vertically Aligned Carbon Nanotube/CoAl Layered Double Oxide Composites for High-Performance Lithium-Ion Batteries

ACS Applied Energy Materials, Год журнала: 2025, Номер unknown

Опубликована: Март 6, 2025

Язык: Английский

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A facile method for preparing non-expanded reduced graphite oxide and its performance for sodium-ion battery anodes.

Journal of Alloys and Compounds, Год журнала: 2025, Номер unknown, С. 179777 - 179777

Опубликована: Март 1, 2025

Язык: Английский

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