Ionic liquid electrodeposition of germanium/carbon nanotube composite anode material for lithium ion batteries

2015 ◽  
Vol 144 ◽  
pp. 50-53 ◽  
Author(s):  
Jian Hao ◽  
Na Li ◽  
Xiaoxuan Ma ◽  
Xiaoxu Liu ◽  
Xusong Liu ◽  
...  
2010 ◽  
Vol 150-151 ◽  
pp. 1387-1390
Author(s):  
Cheng Zhao Yang ◽  
Guo Qing Zhang ◽  
Lei Zhang ◽  
Li Ma

A composite anode material of SnO2/graphite(GT)/carbon nanotube(CNT) for lithium-ion batteries was prepared by ball milling. It was observed that SnO2 particles were homogeneously embedded into the buffering matrix of graphite particles. This composite anode material showed an increased initial coulombic efficiencies of 56% in the first cycle, and after 25 charge–discharge cycles, a reversible capacity of 431 mAh/g was obtained, much higher than 282 mAh/g of SnO2/GT composite and 177 mAh/g of pure SnO2. The improvement in the electrochemical properties of the composite anode materials was mainly attributed to good electric conductivity of the CNT network and the excellent resiliency.


Nanoscale ◽  
2014 ◽  
Vol 6 (19) ◽  
pp. 11072-11077 ◽  
Author(s):  
Qidong Li ◽  
Jinzhi Sheng ◽  
Qiulong Wei ◽  
Qinyou An ◽  
Xiujuan Wei ◽  
...  

A unique hollow Li3VO4/CNT composite is synthesizedviaa facile method as an anode material in lithium batteries.


Author(s):  
Junying Zhang ◽  
Gen Yang ◽  
Jin-Ao Wang ◽  
Zhi-Ling Hou ◽  
Xiaoming Zhang ◽  
...  

2016 ◽  
Vol 184 ◽  
pp. 235-238 ◽  
Author(s):  
Yongguang Zhang ◽  
Yaqiong Wei ◽  
Haipeng Li ◽  
Yan Zhao ◽  
Fuxing Yin ◽  
...  

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