scholarly journals Conductive porous vanadium nitride/graphene composite as chemical anchor of polysulfides for lithium-sulfur batteries

2017 ◽  
Vol 8 (1) ◽  
Author(s):  
Zhenhua Sun ◽  
Jingqi Zhang ◽  
Lichang Yin ◽  
Guangjian Hu ◽  
Ruopian Fang ◽  
...  
Keyword(s):  
Vanadium Nitride ◽  
Graphene Composite ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Sulfur–hydrazine hydrate-based chemical synthesis of sulfur@graphene composite for lithium–sulfur batteries

2018 ◽  
Vol 5 (4) ◽  
pp. 785-792 ◽  
Author(s):  
Jianmei Han ◽  
Baojuan Xi ◽  
Zhenyu Feng ◽  
Xiaojian Ma ◽  
Junhao Zhang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Chemical Synthesis ◽  
Hydrazine Hydrate ◽  
Rate Capability ◽  
Graphene Composite ◽  
Reduced Graphene ◽  
Lithium Sulfur Batteries ◽  
Good Rate Capability ◽  
Lithium Sulfur ◽  
Excellent Stability

A sulfur–hydrazine hydrate chemistry-based method is reported here to integrate the sulfur and N-doped reduced graphene oxide to obtain S@N-rGO composite with 76% sulfur. The as-obtained S@N-rGO composite displays a good rate capability and excellent stability.

scholarly journals Inhibiting Polysulfide Shuttling with a Graphene Composite Separator for Highly Robust Lithium-Sulfur Batteries

Joule ◽  
2018 ◽  
Vol 2 (10) ◽  
pp. 2091-2104 ◽  
Author(s):  
Tianyu Lei ◽  
Wei Chen ◽  
Weiqiang Lv ◽  
Jianwen Huang ◽  
Jian Zhu ◽  
...  
Keyword(s):  
Graphene Composite ◽  
Lithium Sulfur Batteries ◽  
Composite Separator ◽  
Lithium Sulfur

Boosting Polysulfide Conversion in Lithium–Sulfur Batteries by Cobalt-Doped Vanadium Nitride Microflowers

2020 ◽  
Vol 3 (5) ◽  
pp. 4523-4530 ◽  
Author(s):  
Zhaozhuang Cheng ◽  
Yaxiong Wang ◽  
Wenjun Zhang ◽  
Ming Xu
Keyword(s):  
Vanadium Nitride ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Porous-Shell Vanadium Nitride Nanobubbles with Ultrahigh Areal Sulfur Loading for High-Capacity and Long-Life Lithium–Sulfur Batteries

Nano Letters ◽  
2017 ◽  
Vol 17 (12) ◽  
pp. 7839-7846 ◽  
Author(s):  
Lianbo Ma ◽  
Hao Yuan ◽  
Wenjun Zhang ◽  
Guoyin Zhu ◽  
Yanrong Wang ◽  
...  
Keyword(s):  
High Capacity ◽  
Vanadium Nitride ◽  
Porous Shell ◽  
Lithium Sulfur Batteries ◽  
Long Life ◽  
Lithium Sulfur
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