scholarly journals Quasi-Solid-State Lithium-Sulfur Battery Using Room Temperature Ionic Liquid-Li-salt-Fumed Silica Nanoparticle Composites as Electrolytes

2012 ◽  
Vol 80 (10) ◽  
pp. 765-767 ◽  
Author(s):  
Hideyuki OGAWA ◽  
Atsushi UNEMOTO ◽  
Itaru HONMA
2016 ◽  
Vol 18 (13) ◽  
pp. 3796-3803 ◽  
Author(s):  
Yue Lin ◽  
Jie Li ◽  
Kathy Liu ◽  
Yexiang Liu ◽  
Jin Liu ◽  
...  

Food grade starch flexible electrolyte with unique ionic conductivity at room temperature is reported for all-solid-state lithium sulfur batteries that deliver average capacities of 864 mA h g−1 at 0.1 C for 100 cycles and 388 mA h g−1 at 2 C for 2000 cycles.


2018 ◽  
Vol 284 ◽  
pp. 662-668 ◽  
Author(s):  
Bin Sun ◽  
Kai Liu ◽  
Jialiang Lang ◽  
Minghao Fang ◽  
Yang Jin ◽  
...  

2012 ◽  
Vol 476-478 ◽  
pp. 1763-1766 ◽  
Author(s):  
Ming Sen Zheng ◽  
Jia Jia Chen ◽  
Quan Feng Dong

The suitability of some different kinds of liquid electrolytes with a 1M solution of LiCF3SO3 was evaluated for discharging capacity and cycle performance of Li/S cells at room temperature. The liquid electrolyte component was found to have a profound influence on the discharging capacity and cycle property. The lithium–sulfur battery based on the alcohol-ether binary electrolyte shows two discernible voltage plateaus at around 2.4 and 2.1 V, which correspond to the formation of soluble polysulfides and of solid reduction products, respectively. However, the liquid electrolyte based on carbonate electrolyte shows a bad compatibility with sulfur cathode. The lithium sulfur battery can not deliver acceptable discharging capacity and cycle performances.


2014 ◽  
Vol 105 (8) ◽  
pp. 083901 ◽  
Author(s):  
Atsushi Unemoto ◽  
Syun Yasaku ◽  
Genki Nogami ◽  
Masaru Tazawa ◽  
Mitsugu Taniguchi ◽  
...  

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