In situ preparation of a macro-chamber for S conversion reactions in lithium–sulfur batteries

2017 ◽  
Vol 5 (45) ◽  
pp. 23497-23505 ◽  
Author(s):  
Ding-Rong Deng ◽  
Jie Lei ◽  
Fei Xue ◽  
Cheng-Dong Bai ◽  
Xiao-Dong Lin ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Cycling Stability ◽  
Cover Layer ◽  
In Situ Preparation ◽  
Reduced Graphene ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

A macro-chamber for sulfur-conversion reactions for lithium–sulfur batteries was created using the in situ growth of a TiN/reduced graphene oxide multifunctional cover layer. The chamber significantly increased the utilization of sulfur and the cycling stability of lithium–sulfur batteries.

MnO2 Modified Reduced Graphene Oxide for Lithium–Sulfur Batteries with Improved High-Rate Cycling Stability

2019 ◽  
Vol 11 (8) ◽  
pp. 1093-1099
Author(s):  
Jianghong Wu ◽  
Boyu Liu ◽  
Fujin Shen ◽  
Yang Chen ◽  
Deyi Li ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Cycling Stability ◽  
High Rate ◽  
Reduced Graphene ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Light-weight functional layer on a separator as a polysulfide immobilizer to enhance cycling stability for lithium–sulfur batteries

2016 ◽  
Vol 4 (43) ◽  
pp. 17033-17041 ◽  
Author(s):  
Feng Wu ◽  
Ji Qian ◽  
Renjie Chen ◽  
Yusheng Ye ◽  
Zhiguo Sun ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Oxide Layer ◽  
Reduced Graphene Oxide ◽  
Cycling Stability ◽  
Light Weight ◽  
Rate Performance ◽  
Functional Layer ◽  
Reduced Graphene ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

A light-weight boron-functionalized reduced graphene oxide layer coated on a separator to improve the cycling stability and rate performance of lithium–sulfur batteries.

A reduced graphene oxide@sulfur nanocomposite as a high-capacity host matrix for advanced lithium–sulfur batteries

2017 ◽  
Vol 41 (21) ◽  
pp. 12589-12595 ◽  
Author(s):  
M. R. Sovizi ◽  
M. R. Yaftian ◽  
S. T. Seyyedin
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
High Capacity ◽  
Host Matrix ◽  
Reduced Graphene ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Reduced graphene oxide@sulfur nanocomposite as a high-capacity host matrix was prepared and characterized for advanced 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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