Corncob-shaped ZnFe2O4/C nanostructures for improved anode rate and cycle performance in lithium-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (40) ◽  
pp. 31807-31814 ◽  
Author(s):  
Junwei Mao ◽  
Xianhua Hou ◽  
Xinyu Wang ◽  
Guannan He ◽  
Zongping Shao ◽  
...  
Keyword(s):  
Composite Materials ◽  
Lithium Ion Batteries ◽  
Rate Capability ◽  
Lithium Ion ◽  
High Rate ◽  
Cycle Performance ◽  
High Rate Capability

The as-prepared corncob-shaped ZnFe2O4/C composite materials serve as anodes in lithium ion batteries and display high rate capability and enhanced recycling durability in comparison with pure ZnFe2O4 materials.

Two-dimensional dysprosium-modified bamboo-slip-like lithium titanate with high-rate capability and long cycle life for lithium-ion batteries

2016 ◽  
Vol 4 (45) ◽  
pp. 17782-17790 ◽  
Author(s):  
Yanjun Cai ◽  
Yudai Huang ◽  
Wei Jia ◽  
Yue Zhang ◽  
Xingchao Wang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Rate Capability ◽  
Lithium Ion ◽  
Lithium Titanate ◽  
High Rate ◽  
Cycle Performance ◽  
Two Dimensional ◽  
High Rate Capability ◽  
One Pot ◽  
Long Cycle Life

Two-dimensional dysprosium-modified bamboo-slip-like Li4Ti5O12 have been synthesized by one-pot hydrothermal method. The samples exhibit superior high-rate capability, and excellent cycle performance.

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