An interwoven MoO3@CNT scaffold interlayer for high-performance lithium–sulfur batteries

2018 ◽  
Vol 6 (18) ◽  
pp. 8612-8619 ◽  
Author(s):  
Laiyan Luo ◽  
Xianying Qin ◽  
Junxiong Wu ◽  
Gemeng Liang ◽  
Qing Li ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Bonding Interaction ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

An interwoven MoO3@CNT interlayer improves the electrochemical performance of Li–S batteries via powerful bonding interaction between MoO3 and polysulfides.

Rational design of MXene@TiO2 nanoarray enabling dual lithium polysulfide chemisorption towards high-performance lithium–sulfur batteries

Nanoscale ◽  
2020 ◽  
Vol 12 (32) ◽  
pp. 16678-16684 ◽  
Author(s):  
Sheng-You Qiu ◽  
Chuang Wang ◽  
Zai-Xing Jiang ◽  
Li-Su Zhang ◽  
Liang-Liang Gu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Rational Design ◽  
Lithium Polysulfide ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

A novel heterostructure consisting of highly ordered TiO2 nanoarrays grown on the MXene nanosheets displays formidable dual chemisorption capability to trap polysulfides and superior electrochemical performance for Li–S batteries.

Porous nitrogen-doped carbon derived from silk fibroin protein encapsulating sulfur as a superior cathode material for high-performance lithium–sulfur batteries

Nanoscale ◽  
2015 ◽  
Vol 7 (42) ◽  
pp. 17791-17797 ◽  
Author(s):  
Jiawei Zhang ◽  
Yurong Cai ◽  
Qiwei Zhong ◽  
Dongzhi Lai ◽  
Juming Yao
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Silk Fibroin ◽  
High Performance ◽  
Carbon Substrate ◽  
Nitrogen Doped ◽  
Lithium Sulfur Batteries ◽  
Nitrogen Doped Carbon ◽  
Lithium Sulfur

The features of a carbon substrate are crucial for the electrochemical performance of lithium–sulfur (Li–S) batteries.

scholarly journals Recent advances of hollow-structured sulfur cathodes for lithium–sulfur batteries

2020 ◽  
Vol 4 (9) ◽  
pp. 2517-2547
Author(s):  
Xia Huang ◽  
Tengfei Qiu ◽  
Xinghao Zhang ◽  
Lei Wang ◽  
Bin Luo ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Recent Advances ◽  
Lithium Sulfur Batteries ◽  
Sulfur Cathodes ◽  
Lithium Sulfur

This review summarises recent advances of hollow-structured sulfur cathodes for high performance lithium sulfur batteries, focusing on their synthesis, structure, electrochemical performance, advantages and challenges.

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.

Enhanced electrochemical performance of sulfur on Y2O3-modified porous carbon aerogels for high performance lithium–sulfur batteries

2017 ◽  
Vol 41 (21) ◽  
pp. 12726-12735 ◽  
Author(s):  
Zhongqiang Ding ◽  
Xueliang Li ◽  
Pei Zhang ◽  
Jingjian Yu ◽  
Yang Hua
Keyword(s):  
Electrochemical Performance ◽  
Porous Carbon ◽  
High Performance ◽  
Carbon Aerogels ◽  
Excellent Electrochemical Performance ◽  
Lithium Sulfur Batteries ◽  
Enhanced Electrochemical Performance ◽  
Lithium Sulfur

Ultrafine Y2O3modified carbon aerogels with S loading were successfully prepared and exhibit excellent electrochemical performance.

Carbonized non-woven fabric films as adsorbing interlayers to enhance electrochemical performance of lithium–sulfur batteries

2015 ◽  
Vol 39 (12) ◽  
pp. 9659-9664 ◽  
Author(s):  
Zhaoxia Cao ◽  
Chao Ma ◽  
Yanhong Yin ◽  
Jun Zhang ◽  
Yanmin Ding ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Woven Fabric ◽  
Sulfur Cathode ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Carbonized non-woven fabric film (CF) was used as an adsorbing interlayer between the sulfur cathode and the separator for high performance Li–S batteries with long term cycling stabilities.

A high-efficiency N/P co-doped graphene/CNT@porous carbon hybrid matrix as a cathode host for high performance lithium–sulfur batteries

2017 ◽  
Vol 5 (38) ◽  
pp. 20458-20472 ◽  
Author(s):  
Huali Wu ◽  
Li Xia ◽  
Juan Ren ◽  
Qiaoji Zheng ◽  
Chenggang Xu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
High Efficiency ◽  
One Pot ◽  
Excellent Electrochemical Performance ◽  
Lithium Sulfur Batteries ◽  
Doped Graphene ◽  
First Time ◽  
Co Doped ◽  
Lithium Sulfur

Eco-friendly, multi-heteroatom-doped 3D hybrids were constructed for the first time by one-pot pyrolysis and showed excellent electrochemical performance.

scholarly journals High performance pure sulfur honeycomb-like architectures synthesized by a cooperative self-assembly strategy for lithium–sulfur batteries

RSC Advances ◽  
2014 ◽  
Vol 4 (69) ◽  
pp. 36513-36516 ◽  
Author(s):  
Xin Liang ◽  
Mohammad Kaiser ◽  
Konstantin Konstantinov ◽  
Richard Tandiono ◽  
Zhaoxiang Wang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Self Assembly ◽  
High Performance ◽  
Assembly Strategy ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Honeycomb-like pure sulfur architectures were synthesized by a cooperative self-assembly strategy for improving electrochemical performance of Li–S batteries.

Phosphorus-modified Fe4N@N,P co-doped graphene as an efficient sulfur host for high-performance lithium–sulfur batteries

2021 ◽  
Author(s):  
Meng Zhang ◽  
Lu Wang ◽  
Bin Wang ◽  
Bo Zhang ◽  
Xiuping Sun ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Electrochemical Performance ◽  
High Performance ◽  
Stable Structure ◽  
Strong Affinity ◽  
Lithium Sulfur Batteries ◽  
Doped Graphene ◽  
Sulfur Host ◽  
Co Doped ◽  
Lithium Sulfur

P-Fe4N@NPG is conveniently fabricated and used as sulfur host for Li–S batteries. The P-Fe4N@NPG has a strong affinity for LiPSs, stable structure and good electrical conductivity, which could improve the electrochemical performance effectively.

N and S co-doped porous carbon spheres prepared using l-cysteine as a dual functional agent for high-performance lithium–sulfur batteries

2015 ◽  
Vol 51 (100) ◽  
pp. 17720-17723 ◽  
Author(s):  
Shuzhang Niu ◽  
Wei Lv ◽  
Guangmin Zhou ◽  
Yanbing He ◽  
Baohua Li ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Porous Carbon ◽  
High Performance ◽  
Carbon Microspheres ◽  
Carbon Spheres ◽  
Dual Functional ◽  
Lithium Sulfur Batteries ◽  
Porous Carbon Spheres ◽  
Co Doped ◽  
Lithium Sulfur

N and S co-doped porous carbon microspheres (NS-PCSs) prepared by using a dual functional agent, l-cysteine, show outstanding electrochemical performance in lithium sulfur batteries.

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