MoS2-Coated N-doped Mesoporous Carbon Spherical Composite Cathode and CNT/Chitosan Modified Separator for Advanced Lithium Sulfur Batteries

2018 ◽  
Vol 6 (12) ◽  
pp. 16828-16837 ◽  
Author(s):  
Shouxin Jiang ◽  
Manfang Chen ◽  
Xianyou Wang ◽  
Zhenyu Wu ◽  
Peng Zeng ◽  
...  
Keyword(s):  
Mesoporous Carbon ◽  
Composite Cathode ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur ◽  
Modified Separator

scholarly journals Mesoporous carbon prepared by etching halloysite nanotubes (HNTs) with pyrrole as a precursor for a sulfur carrier of superior lithium–sulfur batteries

RSC Advances ◽  
2019 ◽  
Vol 9 (22) ◽  
pp. 12331-12338 ◽  
Author(s):  
Jiuqing Liu ◽  
Cheng Wang ◽  
Jinqiang Cui ◽  
Jie Li ◽  
Qihou Li ◽  
...  
Keyword(s):  
Mesoporous Carbon ◽  
Composite Cathode ◽  
Halloysite Nanotubes ◽  
Carbon Precursor ◽  
Templating Agent ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Using pyrrole as a carbon precursor and halloysite nanotubes (HNT) as a templating agent, mesoporous carbon (MC) was prepared by template etching and combined with sulfur as a composite cathode for lithium–sulfur batteries.

Ultramicroporous carbon aerogels encapsulating sulfur as the cathode for lithium–sulfur batteries

2021 ◽  
Author(s):  
Maryam Nojabaee ◽  
Brigitta Sievert ◽  
Marina Schwan ◽  
Jessica Schettler ◽  
Frieder Warth ◽  
...  
Keyword(s):  
Carbon Aerogel ◽  
Composite Cathode ◽  
Microporous Carbon ◽  
Carbon Aerogels ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

In the presented study, a sulfur infiltrated ultra-microporous carbon aerogel as a composite cathode for lithium sulfur batteries is developed and investigated.

Fast Polysulfides Catalytic Conversion and Self-Repairing Ability for High Loading Lithium-Sulfur Batteries using a Permselective Coating Layer Modified Separator

Nanoscale ◽  
2021 ◽  
Author(s):  
Fanglei Zeng ◽  
Fang Wang ◽  
Ning Li ◽  
Ke Meng Song ◽  
Shi-Ye Chang ◽  
...  
Keyword(s):  
Energy Density ◽  
Coating Layer ◽  
High Energy ◽  
High Energy Density ◽  
High Loading ◽  
Battery System ◽  
Shuttle Effect ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur ◽  
Modified Separator

Li-S battery is considered as one of the most promising battery system because of its large theoretical capacity and high energy density. However, the “shuttle effect” of soluble polysulfides and...

scholarly journals Self-supporting S@GO–FWCNTs composite films as positive electrodes for high-performance lithium–sulfur batteries

RSC Advances ◽  
2018 ◽  
Vol 8 (5) ◽  
pp. 2260-2266 ◽  
Author(s):  
Lifeng Cui ◽  
Yanan Xue ◽  
Suguru Noda ◽  
Zhongming Chen
Keyword(s):  
Graphene Oxide ◽  
High Performance ◽  
Composite Films ◽  
Current Collector ◽  
Aluminum Foil ◽  
Composite Cathode ◽  
Positive Electrodes ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

We report a synthesis of a self-supporting composite cathode film, wherein aluminum foil current collector is replaced by FWCNTs and sulfur particles are uniformly wrapped by graphene oxide along with FWCNTs.

Hierarchical micro-mesoporous carbon prepared from waste cotton textile for lithium-sulfur batteries

Ionics ◽  
2019 ◽  
Vol 25 (9) ◽  
pp. 4057-4066 ◽  
Author(s):  
Zhijin Wang ◽  
Dan Xue ◽  
Hongjia Song ◽  
Xiangli Zhong ◽  
Jinbin Wang ◽  
...  
Keyword(s):  
Mesoporous Carbon ◽  
Cotton Textile ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur
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