In Situ Synthesis of Cu-Incorporated ZnO/Carbon Nanotube Composite As an Anode Material for Lithium Ion Batteries

Nanoscale ◽  
2018 ◽  
Vol 10 (35) ◽  
pp. 16638-16644 ◽  
Author(s):  
Tao Xu ◽  
Di Wang ◽  
Ping Qiu ◽  
Jian Zhang ◽  
Qian Wang ◽  
...  

A hierarchical CNT/EG/pSi composite with a robust structure is demonstrated to be a promising anode for use in high-energy lithium-ion batteries.


2014 ◽  
Vol 315 ◽  
pp. 400-406 ◽  
Author(s):  
Guiliang Wu ◽  
Mingbo Wu ◽  
Ding Wang ◽  
Linghong Yin ◽  
Jiashun Ye ◽  
...  

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.


2019 ◽  
Vol 48 (34) ◽  
pp. 12964-12973 ◽  
Author(s):  
Weiming Su ◽  
Yue Liang ◽  
Yinze Zuo ◽  
Yuefeng Tang

SiC&Si@CNT composite 3D frameworks were successfully synthesized via an in situ reduction method of a C@SiO2@CNT precursor.


2015 ◽  
Vol 144 ◽  
pp. 50-53 ◽  
Author(s):  
Jian Hao ◽  
Na Li ◽  
Xiaoxuan Ma ◽  
Xiaoxu Liu ◽  
Xusong Liu ◽  
...  

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