High Energy Density Primary Lithium Battery with Fluorinated S-Doped Graphene DOI Creative Commons

Marie Colin,

Hani Farhat,

Xianjue Chen

и другие.

C – Journal of Carbon Research, Год журнала: 2023, Номер 10(1), С. 3 - 3

Опубликована: Дек. 25, 2023

Sulphur-doped graphene was fluorinated using molecular fluorine (F2). First, the fluorination conditions were adapted in order to be mild enough maintain S carbon lattice and form S-F bonds. An unusually weakened C-F bonding for an F/C ratio of 0.71 then achieved, which allowed enhanced performances when used as a cathode primary lithium batteries. The material prepared at moderate temperature 70 °C period 60 min exhibits high mid-discharge reduction potential 3.11 V 10 mA/g power density 3605 W/kg discharge rate 2C. These electrochemical properties make fluorine/sulfur co-doped promising material.

Язык: Английский

Molten salt technique for the synthesis of carbon-based materials for supercapacitors DOI
Yang Yu, Yunping Ma, Congcong Lu

и другие.

Green Chemistry, Год журнала: 2023, Номер 25(24), С. 10209 - 10234

Опубликована: Янв. 1, 2023

We provide a comprehensive review of the molten salt strategy for preparation carbon-based materials by highlighting roles played salts. The application these carbons in supercapacitors is also discussed.

Язык: Английский

Процитировано

48

Lignin-derived N,S-codoped hierarchical porous carbons with high mesoporous rate for sustainable supercapacitive energy storage DOI
Shixiong Zhai, Kai Li, Chengcheng Li

и другие.

Journal of Energy Storage, Год журнала: 2024, Номер 85, С. 111036 - 111036

Опубликована: Фев. 23, 2024

Язык: Английский

Процитировано

33

Salt-assisted synthesis of advanced carbon-based materials for energy-related applications DOI
Maiyong Zhu, Yang Yu, Yunping Ma

и другие.

Green Chemistry, Год журнала: 2023, Номер 25(24), С. 10263 - 10303

Опубликована: Янв. 1, 2023

This review provides a comprehensive overview of salt assisted synthesis carbon based materials on the role salts in systems. Meanwhile, application energy related fields is emphasized.

Язык: Английский

Процитировано

35

Direct pyrolysis fabrication of N/O/S self-doping hierarchical porous carbon from Platycladus Orientali leaves for supercapacitor DOI
Yang Chen, Qin Tang, Yu Lei

и другие.

Diamond and Related Materials, Год журнала: 2024, Номер 148, С. 111412 - 111412

Опубликована: Июль 14, 2024

Язык: Английский

Процитировано

14

Self-template synthesis of pitch-based hierarchical porous carbon for high performance supercapacitor in aqueous and ionic liquid electrolytes DOI
Kai Wang, Xiaozhong Dong, Rui Yan

и другие.

Electrochimica Acta, Год журнала: 2024, Номер 504, С. 144962 - 144962

Опубликована: Авг. 26, 2024

Язык: Английский

Процитировано

5

Dual-basic carbonate template-assisted construction of graphene-like porous carbon nanosheets from waste biomass for enhanced supercapacitor performance DOI
Yang Zhao,

Hengyuan Hu,

Fei Wang

и другие.

Journal of Power Sources, Год журнала: 2024, Номер 629, С. 236016 - 236016

Опубликована: Дек. 12, 2024

Язык: Английский

Процитировано

5

Multifractal Characterization of Methane Adsorption in Coal Pores DOI
Kunpeng Feng, Gaofeng Liu, Zhen Zhang

и другие.

Langmuir, Год журнала: 2025, Номер unknown

Опубликована: Май 29, 2025

The present research on the complex and heterogeneous characterization of methane (CH4) adsorption in coal pores has not yet been revealed. In this article, multifractal theory is employed to explore complexity heterogeneity CH4 pores. results show that generalized fractal dimension D(q) follows a monotonically decreasing inverse S-shape as q increases, singularity spectrum function f(α) displays convex functional relationship with α, indicating presence characteristics As key parameters, (q ∼ D(q)) (α f(α)) favorable quantitative relation pores, including micropores (<2 nm), mesopores (2-50 macropores (>50 nm). This finding demonstrates pore structure controlled effect behavior adsorption. study achieves novel characterizing method reveals mechanism from perspective. derived display potential theoretical application values synthesis coal-based materials based design strategy.

Язык: Английский

Процитировано

0

Comparative study of the reduction techniques of graphene oxide for zinc ion hybrid storage reactions involved in the process are elaborated application DOI

Dilkhush Zaroliwalla,

Rupali S. Mane, Neetu Jha

и другие.

Diamond and Related Materials, Год журнала: 2024, Номер 147, С. 111292 - 111292

Опубликована: Июнь 12, 2024

Язык: Английский

Процитировано

0

Self-Template Synthesis of Pitch-Based Hierarchical Porous Carbon for High Performance Supercapacitor in Aqueous and Ionic Liquid Electrolytes DOI
Kai Wang, Xiaozhong Dong, Rui Yan

и другие.

Опубликована: Янв. 1, 2024

Язык: Английский

Процитировано

0

High Energy Density Primary Lithium Battery with Fluorinated S-Doped Graphene DOI Creative Commons

Marie Colin,

Hani Farhat,

Xianjue Chen

и другие.

C – Journal of Carbon Research, Год журнала: 2023, Номер 10(1), С. 3 - 3

Опубликована: Дек. 25, 2023

Sulphur-doped graphene was fluorinated using molecular fluorine (F2). First, the fluorination conditions were adapted in order to be mild enough maintain S carbon lattice and form S-F bonds. An unusually weakened C-F bonding for an F/C ratio of 0.71 then achieved, which allowed enhanced performances when used as a cathode primary lithium batteries. The material prepared at moderate temperature 70 °C period 60 min exhibits high mid-discharge reduction potential 3.11 V 10 mA/g power density 3605 W/kg discharge rate 2C. These electrochemical properties make fluorine/sulfur co-doped promising material.

Язык: Английский

Процитировано

0