Nitrogen and sulfur co-doped hierarchical porous carbon as functional sulfur host for lithium-sulfur batteries

2021 ◽  
pp. 102312
Author(s):  
Biao Wang ◽  
Jinlong Hu ◽  
Lingzhi Zhang
Keyword(s):  
Porous Carbon ◽  
Hierarchical Porous Carbon ◽  
Hierarchical Porous ◽  
Lithium Sulfur Batteries ◽  
Sulfur Host ◽  
Co Doped ◽  
Lithium Sulfur

A bifunctional hierarchical porous carbon network integrated with an in situ formed ultrathin graphene shell for stable lithium–sulfur batteries

2017 ◽  
Vol 5 (26) ◽  
pp. 13674-13682 ◽  
Author(s):  
Wei Deng ◽  
Xufeng Zhou ◽  
Qile Fang ◽  
Zhaoping Liu
Keyword(s):  
Porous Carbon ◽  
Cyclic Stability ◽  
Hierarchical Porous Carbon ◽  
Hierarchical Porous ◽  
Lithium Sulfur Batteries ◽  
Sulfur Host ◽  
Carbon Network ◽  
Lithium Sulfur

A bifunctional sulfur host integrating graphene shell and hierarchical porous carbon network is fabricated to enhance conductivity of sulfur and block shuttle of sulfides simultaneously. The resultant cathode possesses high areal sulfur loading, excellent cyclic stability, and improved anti-self-discharge capability.

Activation of micropore-confined sulfur within hierarchical porous carbon for lithium-sulfur batteries

2016 ◽  
Vol 306 ◽  
pp. 617-622 ◽  
Author(s):  
Jung-Joon Kim ◽  
Hee Soo Kim ◽  
Jihoon Ahn ◽  
Kyung Jae Lee ◽  
Won Cheol Yoo ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Hierarchical Porous Carbon ◽  
Hierarchical Porous ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Pig bone derived hierarchical porous carbon and its enhanced cycling performance of lithium–sulfur batteries

2011 ◽  
Vol 4 (3) ◽  
pp. 736 ◽  
Author(s):  
Shaochen Wei ◽  
Hao Zhang ◽  
Yaqin Huang ◽  
Weikun Wang ◽  
Yuzhen Xia ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Cycling Performance ◽  
Hierarchical Porous Carbon ◽  
Hierarchical Porous ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur
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