A carbon foam-supported high sulfur loading composite as a self-supported cathode for flexible lithium–sulfur batteries

Nanoscale ◽  
2018 ◽  
Vol 10 (46) ◽  
pp. 21790-21797 ◽  
Author(s):  
Miao Zhang ◽  
Kamran Amin ◽  
Meng Cheng ◽  
Hongxin Yuan ◽  
Lijuan Mao ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Carbon Foam ◽  
Practical Application ◽  
Flexible Electrode ◽  
Considerable Potential ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur ◽  
High Sulfur Loading ◽  
Sulfur Nanoparticles

This work reports the assembly of a carbon nanotube hybrid 3D flexible multifunctional film, which further adsorbs sulfur nanoparticles to form a flexible electrode. This electrode offers considerable potential for practical application in flexible Li–S batteries.

Nitrogen doped porous carbon fiber/vertical graphene as efficient polysulfide conversion catalyst for high performance lithium sulfur batteries

2021 ◽  
Author(s):  
junsheng lin ◽  
Yangcheng Mo ◽  
Shiwen Li ◽  
Jie Yu
Keyword(s):  
High Performance ◽  
Practical Application ◽  
Nitrogen Doped ◽  
High Sulfur Content ◽  
Slow Kinetics ◽  
Lithium Sulfur Batteries ◽  
Conversion Catalyst ◽  
Kinetics Of ◽  
Lithium Sulfur ◽  
High Sulfur Loading

Under high sulfur loading, high sulfur content and low electrolyte/sulfur ratio (E/S), the practical application of lithium sulfur (Li–S) batteries is seriously limited by the negative and slow kinetics of...

Three-dimensional CNT/graphene–sulfur hybrid sponges with high sulfur loading as superior-capacity cathodes for lithium–sulfur batteries

2015 ◽  
Vol 3 (36) ◽  
pp. 18605-18610 ◽  
Author(s):  
Jiarui He ◽  
Yuanfu Chen ◽  
Pingjian Li ◽  
Fei Fu ◽  
Zegao Wang ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Three Dimensional ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur ◽  
High Sulfur Loading

A facile method is presented to synthesize three-dimensional carbon nanotube/graphene–sulfur (3DCGS) sponge with a high sulfur loading of 80.1%.

Nitrogen-doped carbon nanotube sponge with embedded Fe/Fe3C nanoparticles as binder-free cathodes for high capacity lithium–sulfur batteries

2018 ◽  
Vol 6 (36) ◽  
pp. 17473-17480 ◽  
Author(s):  
Yu-Si Liu ◽  
Chao Ma ◽  
Yu-Lin Bai ◽  
Xue-Yan Wu ◽  
Qian-Chen Zhu ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
High Capacity ◽  
3 Dimensional ◽  
Nitrogen Doped ◽  
Lithium Sulfur Batteries ◽  
Binder Free ◽  
Nitrogen Doped Carbon ◽  
Lithium Sulfur ◽  
High Sulfur Loading ◽  
Fe3c Nanoparticles

A 3-dimensional N-doped CNT sponge with embedded Fe/Fe3C nanoparticles as flexible binder-free cathodes for high sulfur loading Li–S batteries.

Oxidized multiwall carbon nanotube modified separator for high performance lithium–sulfur batteries with high sulfur loading

RSC Advances ◽  
2016 ◽  
Vol 6 (92) ◽  
pp. 89972-89978 ◽  
Author(s):  
Xing Cheng ◽  
Weikun Wang ◽  
Anbang Wang ◽  
Keguo Yuan ◽  
Zhaoqing Jin ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Electrochemical Performance ◽  
High Performance ◽  
Multiwall Carbon Nanotube ◽  
Lithium Sulfur Batteries ◽  
Sulfur Battery ◽  
Multiwall Carbon ◽  
Lithium Sulfur ◽  
High Sulfur Loading ◽  
Modified Separator

An oxidized multiwall carbon nanotube (o-MWCNT) coating (0.4 mg cm−2) for improving the electrochemical performance of lithium–sulfur battery with sulfur loading of 5.0 mg cm−2 ​has been presented.

A hollow carbon foam with ultra-high sulfur loading for an integrated cathode of lithium–sulfur batteries

2016 ◽  
Vol 4 (40) ◽  
pp. 15605-15611 ◽  
Author(s):  
Yabin An ◽  
Qizhen Zhu ◽  
Longfeng Hu ◽  
Shukai Yu ◽  
Qian Zhao ◽  
...  
Keyword(s):  
Carbon Foam ◽  
Cycling Stability ◽  
Lithium Sulfur Batteries ◽  
Excellent Cycling Stability ◽  
Hollow Carbon ◽  
Lithium Sulfur ◽  
High Sulfur Loading

Hollow carbon foam-based integrated S/C cathodes achieve both high sulfur loading and excellent cycling stability for Li–S batteries.

Boosting Rate Performance of Li–S Batteries under High-Mass-Loading Sulfur based on Hierarchical NCNT@Co-CoP Nanowires Integrated Electrode

2021 ◽  
Author(s):  
Jianbo Li ◽  
Wenfu Xie ◽  
Shimeng Zhang ◽  
Simin Xu ◽  
Mingfei Shao
Keyword(s):  
Storage Systems ◽  
High Mass ◽  
Mass Loading ◽  
Rate Performance ◽  
Next Generation ◽  
Practical Application ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Lithium−sulfur batteries (Li–S) has been gradual becoming one of the most promising next-generation storage systems, but its practical application is still limited by the extremely low S loading as well...

Core-shell structured S@CuO/δ-MnO2 composites as cathodes for lithium-sulfur batteries

CrystEngComm ◽  
2021 ◽  
Author(s):  
Guiying Xu ◽  
Yongying Li ◽  
Hui Cheng ◽  
Guan Liu ◽  
Ziyang Yang ◽  
...  
Keyword(s):  
Coulombic Efficiency ◽  
Cycle Life ◽  
Core Shell ◽  
Practical Application ◽  
Short Cycle ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur ◽  
Capacity Decay

The dissolution of polysulfides (LiPSs) always leads to low Coulombic efficiency, dramatic capacity decay, and short cycle life, which hinders the practical application of lithium-sulfur (Li-S) batteries. In this study,...

Sign in / Sign up

Export Citation Format

Share Document