A N, S-doped Graphene Derived from Graohene Oxide and Thiourea-Formaldehyde Resin For High Stability Lithium-Sulfur Batteries

2021 ◽  
Author(s):  
Xianfu Li ◽  
Yingsong Yu ◽  
Zebo Tang ◽  
Ying Yang ◽  
Yujie Li ◽  
...  
Keyword(s):  
Energy Density ◽  
High Stability ◽  
Low Cost ◽  
Cycle Life ◽  
Formaldehyde Resin ◽  
The Poor ◽  
Lithium Sulfur Batteries ◽  
Doped Graphene ◽  
Lithium Sulfur

Although lithium-sulfur (Li-S) batteries with high theoretical energy density and low cost have attracted extensive research, their commercialization is still unsuccessful due to the poor cycle life caused by the...

High-Rate, Ultralong Cycle-Life Lithium/Sulfur Batteries Enabled by Nitrogen-Doped Graphene

Nano Letters ◽  
2014 ◽  
Vol 14 (8) ◽  
pp. 4821-4827 ◽  
Author(s):  
Yongcai Qiu ◽  
Wanfei Li ◽  
Wen Zhao ◽  
Guizhu Li ◽  
Yuan Hou ◽  
...  
Keyword(s):  
Cycle Life ◽  
High Rate ◽  
Nitrogen Doped ◽  
Lithium Sulfur Batteries ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Lithium Sulfur

Recent advances in cathode materials for rechargeable lithium–sulfur batteries

Nanoscale ◽  
2019 ◽  
Vol 11 (33) ◽  
pp. 15418-15439 ◽  
Author(s):  
Fang Li ◽  
Quanhui Liu ◽  
Jiawen Hu ◽  
Yuezhan Feng ◽  
Pengbin He ◽  
...  
Keyword(s):  
Energy Storage ◽  
Energy Density ◽  
Cathode Materials ◽  
Storage Systems ◽  
Low Cost ◽  
Specific Capacity ◽  
Promising Candidate ◽  
High Specific Capacity ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Li–S batteries are regarded as a promising candidate for next-generation energy storage systems due to their high specific capacity (1675 mA h g−1) and energy density (2600 W h kg−1) as well as the abundance, safety and low cost of S material.

Challenges and key parameters in exploring cyclability limitation of practical lithium-sulfur batteries

2021 ◽  
Author(s):  
Zhilong Han ◽  
Shuping Li ◽  
Yuanke Wu ◽  
Chuang Yu ◽  
Shijie Cheng ◽  
...  
Keyword(s):  
Energy Density ◽  
Low Cost ◽  
Ultrahigh Energy ◽  
Next Generation ◽  
Lithium Sulfur Batteries ◽  
Power Storage ◽  
Storage Technologies ◽  
Generation Power ◽  
Lithium Sulfur

Lithium−sulfur (Li–S) batteries have become the most promising candidates for next-generation power storage technologies owing to their ultrahigh energy density and low cost. However, the practical Li–S batteries, operated under...

ZIF-8 derived hollow carbon to trap polysulfides for high performance lithium-sulfur batteries.

Nanoscale ◽  
2021 ◽  
Author(s):  
Md Masud Rana ◽  
Yusuke Yamauchi ◽  
Ian Gentle ◽  
Md. Shahriar A. Hossain ◽  
Mohammad Rejaul Kaiser ◽  
...  
Keyword(s):  
Energy Density ◽  
High Performance ◽  
Low Cost ◽  
Shuttle Effect ◽  
Lithium Sulfur Batteries ◽  
Solid Discharge ◽  
Discharge Product ◽  
Hollow Carbon ◽  
Lithium Sulfur

Lithium-sulfur batteries (LSBs) have been considered very promising due to their high theoretical energy density and low cost. However, the undesirable shuttle effect with solid discharge product Li2S, greatly impedes...

Topochemically Constructed Flexible Heterogeneous Vanadium-based Electrocatalyst for Boosted Conversion Kinetics of Polysulfides in Li-S Batteries

2021 ◽  
Author(s):  
Yadong Yang ◽  
Xingxing Li ◽  
Rongjie Luo ◽  
Xuming Zhang ◽  
Jijiang Fu ◽  
...  
Keyword(s):  
Energy Density ◽  
Low Cost ◽  
High Energy ◽  
Rechargeable Batteries ◽  
Ultrahigh Energy ◽  
Next Generation ◽  
Practical Application ◽  
Lithium Sulfur Batteries ◽  
Kinetics Of ◽  
Lithium Sulfur

Lithium-sulfur batteries (LSBs) are considered as one of the most promising next-generation high-energy rechargeable batteries due to the ultrahigh energy density and low cost, however, the practical application has been...

Progress on Continuum Modeling of Lithium Sulfur Batteries

2021 ◽  
Author(s):  
Caitlin D. Parke ◽  
Linnette Teo ◽  
Daniel T Schwartz ◽  
Venkat R. Subramanian
Keyword(s):  
Energy Density ◽  
Coulombic Efficiency ◽  
Cycle Life ◽  
Next Generation ◽  
Continuum Modeling ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

While lithium sulfur batteries are a promising next-generation chemistry due to their high theoretical energy density, commercialization has been slow due to low coulombic efficiency and poor cycle life. This...

Towards practical cells: Combined use of sparingly solvating electrolyte and titanium black as cathode additive for high-energy-density lithium–sulfur batteries

2021 ◽  
Author(s):  
Masayoshi Watanabe ◽  
Jiali Liu ◽  
Shanglin Li ◽  
Mayeesha Marium ◽  
Binshen Wang ◽  
...  
Keyword(s):  
Energy Density ◽  
Raw Materials ◽  
Low Cost ◽  
High Energy ◽  
High Energy Density ◽  
Practical Applications ◽  
Combined Use ◽  
Lithium Sulfur Batteries ◽  
Cathode Additive ◽  
Lithium Sulfur

The lithium–sulfur (Li–S) battery is considered one of the most promising technologies for next-generation energy storage. To realise its practical applications, electrodes with high areal sulfur loading, low-cost raw materials,...

Sign in / Sign up

Export Citation Format

Share Document