Dual taming of polysufides by phosphorus-doped carbon for improving electrochemical performances of lithium–sulfur battery

2020 ◽  
Vol 354 ◽  
pp. 136648 ◽  
Author(s):  
Kailong Zhang ◽  
Feng Zhang ◽  
Honglin Pan ◽  
Jia Yu ◽  
Li Wang ◽  
...  
Keyword(s):  
Electrochemical Performances ◽  
Lithium Sulfur Battery ◽  
Sulfur Battery ◽  
Phosphorus Doped ◽  
Lithium Sulfur

A self-supported 3D aerogel network lithium–sulfur battery cathode: sulfur spheres wrapped with phosphorus doped graphene and bridged with carbon nanofibers

2020 ◽  
Vol 8 (16) ◽  
pp. 7980-7990 ◽  
Author(s):  
Junchao Tan ◽  
Dan Li ◽  
Yuqing Liu ◽  
Peng Zhang ◽  
Zehua Qu ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Network Structure ◽  
Lithium Ion ◽  
Lithium Sulfur Battery ◽  
Ion Storage ◽  
Doped Graphene ◽  
Sulfur Battery ◽  
Phosphorus Doped ◽  
Lithium Sulfur

An integrated PGCNF/S aerogel with a “network” structure has effectively restricted the shuttling of polysulfides and exhibited promising lithium ion storage capability.

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