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.

Mildly reduced less defective graphene oxide/sulfur/carbon nanotube composite films for high-performance lithium–sulfur batteries

2016 ◽  
Vol 18 (16) ◽  
pp. 11104-11110 ◽  
Author(s):  
Rui Li ◽  
Miao Zhang ◽  
Yingru Li ◽  
Ji Chen ◽  
Bowen Yao ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Carbon Nanotube ◽  
High Performance ◽  
Composite Films ◽  
Superior Performance ◽  
Lithium Sulfur Batteries ◽  
Carbon Nanotube Composite ◽  
Defective Graphene ◽  
Lithium Sulfur

Mildly reduced less defective graphene oxide (mrLGO) has a good conductivity and a high content of oxygenated groups, providing the freestanding mrLGO/S/CNT cathode with superior performance in Li–S batteries.

Three-dimensional hollow reduced graphene oxide spheres with a hierarchically porous structure for high-performance lithium–sulfur batteries

2019 ◽  
Vol 6 (9) ◽  
pp. 2528-2538
Author(s):  
Mengxia Li ◽  
Ying Dai ◽  
Xinmei Pei ◽  
Wen Chen
Keyword(s):  
Graphene Oxide ◽  
Porous Structure ◽  
High Performance ◽  
Three Dimensional ◽  
Hierarchically Porous ◽  
Hierarchically Porous Structure ◽  
Reduced Graphene ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur ◽  
High Sulfur Loading

A three-dimensional HrGO with a hierarchically porous structure was successfully synthesized as a sulfur-hosting material with high sulfur loading for high-performance lithium–sulfur batteries.

Hollow MnO2 spheres/porous reduced graphene oxide as a cathode host for high-performance lithium-sulfur batteries

2020 ◽  
Vol 286 ◽  
pp. 121297 ◽  
Author(s):  
Yali Yang ◽  
Guozheng Ma ◽  
Jiaxing Huang ◽  
Junmin Nan ◽  
Shunying Zhen ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
High Performance ◽  
Reduced Graphene ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Reduced graphene oxide coated Fe-soc as a cathode material for high-performance lithium-sulfur batteries

2020 ◽  
Vol 46 (15) ◽  
pp. 24155-24161 ◽  
Author(s):  
Jia Yao ◽  
Mi Zhang ◽  
Guodong Han ◽  
Xin Wang ◽  
Zhentao Wang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Cathode Material ◽  
Reduced Graphene Oxide ◽  
High Performance ◽  
Reduced Graphene ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur
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