Pyrolytic conversion of Mesua ferrea testa to nitrogen-doped porous carbon for supercapacitor applications DOI
Mayanmi Zimik, Saswati Sarmah, Biraj Kumar Kakati

et al.

Materials Research Bulletin, Journal Year: 2024, Volume and Issue: 180, P. 113017 - 113017

Published: July 27, 2024

Language: Английский

Activation of biomass-derived porous carbon for supercapacitors: A review DOI

Zixuan Guo,

Xiaoshuai Han, Chunmei Zhang

et al.

Chinese Chemical Letters, Journal Year: 2023, Volume and Issue: 35(7), P. 109007 - 109007

Published: Aug. 31, 2023

Language: Английский

Citations

133
Stabilizing microstructure of Co-Ni layered double hydroxides by magnesium doping and confinement in carbonaceous mesopores for ultrahighly-stable asymmetric supercapacitor DOI

Yushuai Yao,

Huijuan Li, Yi Yu

et al.

Journal of Energy Storage, Journal Year: 2023, Volume and Issue: 59, P. 106422 - 106422

Published: Jan. 4, 2023

Language: Английский

Citations

103
Fabrication of biomass-based functional carbon materials for energy conversion and storage DOI
Xiaomin Yang, Huihui He,

Ting Lv

et al.

Materials Science and Engineering R Reports, Journal Year: 2023, Volume and Issue: 154, P. 100736 - 100736

Published: May 15, 2023

Language: Английский

Citations

63
Unveiling Superior Capacitive Behaviors of One‐Pot Molten Salt‐Engineered B, N Co‐Doped Porous Carbon Sheets DOI
Huichao Liu, Sheng Zhu, Yuxin Zhang

et al.

Small, Journal Year: 2023, Volume and Issue: 19(40)

Published: May 31, 2023

Abstract Heteroatom‐doped porous carbon materials with distinctive surface properties and capacitive behavior have been accepted as promising candidates for supercapacitor electrodes. Currently, the researches mainly focus on developing facile synthetic method unveiling structure‐activity relationship to further elevate their performance. Here, B, N co‐doped sheet (BN‐PCS) is constructed by one‐pot pyrolysis of agar in KCl/KHCO 3 molten salt system. In this process, urea acts directing agent guide formation 2D morphology, decomposition KHCO boric acid creates rich micro‐ mesopores framework. The specific capacitance optimized BN‐PCS reaches 361.1 F g −1 at a current density 0.5 A an aqueous KOH electrolyte. Impressively, fabricated symmetrical affords maximum energy 43.5 Wh kg power 375.0 W 1.0 mol L TEABF 4 /AN It also achieves excellent long‐term stability retention 91.1% Columbic efficiency 100% over 10 000 cycles. This study indicates effective engineering advanced high‐performance storage devices.

Language: Английский

Citations

55
Recent Advances in Porous Carbon Materials as Electrodes for Supercapacitors DOI Creative Commons

Zhengdao Pan,

Sheng Yu, Linfang Wang

et al.

Nanomaterials, Journal Year: 2023, Volume and Issue: 13(11), P. 1744 - 1744

Published: May 26, 2023

Porous carbon materials have demonstrated exceptional performance in various energy and environment-related applications. Recently, research on supercapacitors has been steadily increasing, porous emerged as the most significant electrode material for supercapacitors. Nonetheless, high cost potential environmental pollution associated with preparation process of remain issues. This paper presents an overview common methods preparing materials, including carbon-activation method, hard-templating soft-templating sacrificial-templating self-templating method. Additionally, we also review several emerging such copolymer pyrolysis, carbohydrate self-activation, laser scribing. We then categorise carbons based their pore sizes presence or absence heteroatom doping. Finally, provide recent applications electrodes

Language: Английский

Citations

54
Advanced nickel-based composite materials for supercapacitor electrodes DOI
Jiangfeng Li,

Zhihong Dong,

Rui Chen

et al.

Ionics, Journal Year: 2024, Volume and Issue: 30(4), P. 1833 - 1855

Published: Feb. 19, 2024

Language: Английский

Citations

27
Regulating the specific surface area and porous structure of carbon for high performance supercapacitors DOI
Lihua Yan,

Anjie Liu,

Rui Ma

et al.

Applied Surface Science, Journal Year: 2022, Volume and Issue: 615, P. 156267 - 156267

Published: Dec. 31, 2022

Language: Английский

Citations

65
Synthesis and applications of biomass-derived porous carbon materials in energy utilization and environmental remediation DOI
Lei Wang, Teng Wang,

Ruidi Hao

et al.

Chemosphere, Journal Year: 2023, Volume and Issue: 339, P. 139635 - 139635

Published: July 24, 2023

Language: Английский

Citations

40
A multifunctional paper-based supercapacitor with excellent temperature adaptability, plasticity, tensile strength, self-healing, and high thermoelectric effects DOI

Chuanyin Xiong,

Qi Yang,

Weihua Dang

et al.

Journal of Materials Chemistry A, Journal Year: 2023, Volume and Issue: 11(9), P. 4769 - 4779

Published: Jan. 1, 2023

In recent years, the development of multi-functional supercapacitors with high flexibility and strong environmental adaptability has gradually become a focus attention.

Language: Английский

Citations

39
Recent progress of green biomass based composite materials applied in supercapacitors, sensors, and electrocatalysis DOI

Chuanyin Xiong,

Congmin Zheng,

Xue Jiang

et al.

Journal of Energy Storage, Journal Year: 2023, Volume and Issue: 72, P. 108633 - 108633

Published: Aug. 21, 2023

Language: Английский

Citations

37