Coal Derivatives and Coking Byproducts for Supercapacitor Electrodes DOI

T. S. Nechaeva,

G. Yu. Simenyuk, А. Н. Попова

et al.

Coke and Chemistry, Journal Year: 2024, Volume and Issue: 67(12), P. 730 - 734

Published: Dec. 1, 2024

Language: Английский

Preparation of coal-based porous carbon assisted by deep eutectic solvents for enhanced zinc ion storage DOI
Jia Guo, Tao Wang, Dongling Wu

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 160245 - 160245

Published: Feb. 1, 2025

Language: Английский

Citations

2
Surface oxygen-containing functional groups: A key tradeoff in carbon-based energy storage devices DOI
Cheng Zhang,

Qianyu Fan,

Jinping Xu

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: 505, P. 159162 - 159162

Published: Jan. 5, 2025

Language: Английский

Citations

1
Influence of foaming temperature on the structure of coal-based carbon foams and the electrochemical performance of electrical double-layer capacitors DOI

Weiqiang Hou,

Xiaoxing Wu, Cen Li

et al.

Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 112, P. 115537 - 115537

Published: Jan. 30, 2025

Language: Английский

Citations

1
Impregnation by hydrothermal carbonization in the presence of phosphoric acid in the activated carbon production process from hemp residus: Impact on porous properties and ibuprofen adsorption DOI

Paixan Febrialy Samba,

Sébastien Schaefer, Benoı̂t Cagnon

et al.

Journal of Industrial and Engineering Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: March 1, 2025

Language: Английский

Citations

1
Applying nanocarbon prepared from coal as an anode in lithium-ion batteries DOI Creative Commons

Đỗ Trà Hương,

Văn Tú Nguyễn,

Hà Xuân Linh

et al.

Green Processing and Synthesis, Journal Year: 2025, Volume and Issue: 14(1)

Published: Jan. 1, 2025

Abstract Carbon materials is a commonly used electrode material because of its low cost, good conductivity, and structure that allows lithium ions to intercalate between layers in the carbon network. In this article, nanomaterials (CP) have been successfully manufactured from Vietnamese coal. CP two-dimensional, leaf-shaped nanomaterial with specific surface area 16.7799 m 2 ·g −1 . symmetric supercapacitor system, has high capacitance rate 275 F·g current density 0.1 A·g , an energy 6.4 W h·kg g outstanding cyclic stability retention 83.1% after 1,000 voltammetry curves 6 M potassium hydroxide electrolyte solution. When using as anode lithium-ion battery (LIB) solution hexafluorophosphate, dimethyl carbonate, ethylene diethyl carbonate at 1:1:1 (v/v/v) ratio concentration 1.0 M. LIB capacity 336.0 mA h·g C /10 425.5 C/20 ( = 372 ). discharged, operates stably can integrate Li well. Therefore, excellent electrochemical performance verifies potential nanocarbon production coal on large scale for high-performance LIBs.

Language: Английский

Citations

0
Coal Derivatives and Coking Byproducts for Supercapacitor Electrodes DOI

T. S. Nechaeva,

G. Yu. Simenyuk, А. Н. Попова

et al.

Coke and Chemistry, Journal Year: 2024, Volume and Issue: 67(12), P. 730 - 734

Published: Dec. 1, 2024

Language: Английский

Citations

0