Molten salt modulation of porous MoP@PC nanosheets as an ultra-stable anode for lithium-ion batteries DOI
Yiran Li,

Xinchang Geng,

Junhui Cai

et al.

Nanoscale, Journal Year: 2024, Volume and Issue: 16(36), P. 17102 - 17109

Published: Jan. 1, 2024

This study employed molten salt method to fabricate in situ sheet-like porous P-doped carbon-supported MoP nanoparticles (MoP@PC). Due the unique structure of this material, MoP@PC obtains better electrochemical performance.

Language: Английский

A facile ice‐templating‐induced puzzle coupled with carbonization strategy for kilogram‐level production of porous carbon nanosheets as high‐capacity anode for lithium‐ion batteries DOI Creative Commons
Baolin Xing,

Feng Shi,

Zhanzhan Jin

et al.

Carbon Energy, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 2, 2024

Abstract Two‐dimensional porous carbon nanosheets (PCNSs) are considered promising anodes for lithium‐ion batteries due to their synergetic features arising from both graphene and structures. Herein, using naturally abundant biocompatible sodium humate (SH) as the precursor, PCNSs prepared laboratory scale up kilogram by a method of facile ice‐templating‐induced puzzle coupled with carbonization strategy. Such obtained SH‐derived (SH‐PCNSs) possess hierarchical structure dominated mesopores having specific surface area (~127.19 2 g −1 ), pore volume (~0.134 cm 3 sheet‐like morphology (~2.18 nm in thickness), nitrogen/oxygen‐containing functional groups. Owing these merits, SH‐PCNSs present impressive Li‐ion storage characteristics, including high reversible capacity (1011 mAh at 0.1 A excellent rate capability (465 5 superior cycle stability (76.8% capacitance retention after 1000 cycles ). It is noted that kilogram‐scale production procedure comparable electrochemical properties. Furthermore, coupling LiNi 1/3 Co Mn O cathode, full cells deliver 167 0.2 exhibit an outstanding energy density 128.8 Wh kg , highlighting practicability this potential commercial opportunity scalable processing approach.

Language: Английский

Citations

24
Two birds with one stone: Bimetallic ZnCo2S4 polyhedral nanoparticles decorated porous N-doped carbon nanofiber membranes for free-standing flexible anodes and microwave absorption DOI
Xiaoqiang Li, Guangguang Guan,

Siyi Tong

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 678, P. 1031 - 1042

Published: Aug. 31, 2024

Language: Английский

Citations

8
Waxberry-like Mo2C@N doped carbon hierarchical structures for broadband electromagnetic absorptions DOI
Leilei Jiang, Xiangnan Chen,

Shaoxi Zhang

et al.

Carbon, Journal Year: 2024, Volume and Issue: 229, P. 119553 - 119553

Published: Aug. 22, 2024

Language: Английский

Citations

7
Eco-friendly sustainable fluorescent coal-based carbon dots as a highly selective probe for Cu2+detection DOI

Yanxia Bi,

Baolin Xing, Huihui Zeng

et al.

Fuel, Journal Year: 2024, Volume and Issue: 378, P. 132933 - 132933

Published: Aug. 28, 2024

Language: Английский

Citations

6
Purification of spent graphite and surface modification with amorphous carbons as anodes for high-performance lithium-ion batteries DOI

Y. -H. Hou,

Hui Guo, Baolin Xing

et al.

Fuel, Journal Year: 2024, Volume and Issue: 374, P. 132488 - 132488

Published: July 16, 2024

Language: Английский

Citations

4
Flexible coal-derived carbon fibers via electrospinning for self-standing lithium-ion battery anodes DOI Creative Commons
Baolin Xing,

Weibo Meng,

Liang Hao

et al.

International Journal of Mining Science and Technology, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 1, 2024

Language: Английский

Citations

4
Flexible free-standing anodes of cobalt and carbon dot-coated porous carbon nanofibers for enhanced sodium-ion battery performance DOI

Jianhui Qin,

Weibo Meng,

Baolin Xing

et al.

Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 119, P. 116270 - 116270

Published: March 27, 2025

Language: Английский

Citations

0
Porous Carbon Nanorods Induced by Electrostatically Assembling Carbon Quantum Dots Within the Confined Hollow Space of Halloysite for Lithium‐Ion Battery Anodes DOI

Feng Shi,

Baolin Xing, Huihui Zeng

et al.

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: April 10, 2025

Abstract Halloysite nanotubes (HNTs) have hollow tubular structures and oppositely charged inner outer surfaces, providing unique platforms for materials synthesis. Herein, porous carbon nanorods (CNRs) are synthesized using a vacuum liquid phase impregnation coupled with carbonization strategy, where quantum dots serve as building blocks HNTs act nanoreactors. The CNRs feature rod‐like framework high graphitization abundant oxygen‐containing functional groups, possess hierarchical structure large specific surface area (1187.9 m 2 ·g −1 ) pore volume (1.606 cm 3 ). prepared applied anode lithium‐ion batteries exhibits superior rate capability reversible capacities of 167 mAh·g at 5000 mA·g present outstanding cycle stability 593 after 1000 cycles . Density theory calculations indicate that the groups enhance Li atoms adsorption on graphene. Among these, carboxyl group provides greatest enhancement, maximum energy reaching −2.02 eV. Particularly, coupling an LiNi 1/3 Co Mn O cathode in full cell further demonstrates electrochemical performance, underscoring practical potential these CNRs. This work opens new opportunities fabrication 1D nanostructures enhanced durability storage applications.

Language: Английский

Citations

0
Molten salt modulation of porous MoP@PC nanosheets as an ultra-stable anode for lithium-ion batteries DOI
Yiran Li,

Xinchang Geng,

Junhui Cai

et al.

Nanoscale, Journal Year: 2024, Volume and Issue: 16(36), P. 17102 - 17109

Published: Jan. 1, 2024

This study employed molten salt method to fabricate in situ sheet-like porous P-doped carbon-supported MoP nanoparticles (MoP@PC). Due the unique structure of this material, MoP@PC obtains better electrochemical performance.

Language: Английский

Citations

0