scholarly journals Preparation and electrochemical properties of carbon-coated Li4Ti5O12 anode materials for Lithium Ion Batteries

2018 ◽  
pp. 12380-12390 ◽  
Author(s):  
Er-Wei Zhang ◽  
Keyword(s):  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
Anode Materials ◽  
Lithium Ion ◽  
Carbon Coated ◽  
Li4ti5o12 Anode

Nitrogen-doped carbon coated Li4Ti5O12–TiO2/Sn nanowires and their enhanced electrochemical properties for lithium ion batteries

2016 ◽  
Vol 4 (33) ◽  
pp. 12714-12719 ◽  
Author(s):  
Shitong Wang ◽  
Yong Yang ◽  
Caihua Jiang ◽  
Ye Hong ◽  
Wei Quan ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
Anode Materials ◽  
Growth Process ◽  
Lithium Ion ◽  
Electrochemical Performances ◽  
Nitrogen Doped ◽  
Carbon Coated ◽  
Nitrogen Doped Carbon ◽  
Carbon Network

Li4Ti5O12–TiO2/Sn nanowires embedded in N-doped carbon network were synthesized via a simple heterostructured growth process, and exhibited excellent electrochemical performances as anode materials for lithium ion batteries

Influence of cooling mode on the electrochemical properties of Li4Ti5O12 anode materials for lithium-ion batteries

Ionics ◽  
2015 ◽  
Vol 22 (6) ◽  
pp. 789-795 ◽  
Author(s):  
Zhanyu Li ◽  
Jianling Li ◽  
Yuguang Zhao ◽  
Kai Yang ◽  
Fei Gao ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
Anode Materials ◽  
Lithium Ion ◽  
Cooling Mode ◽  
Li4ti5o12 Anode

Nitrogen-doped carbon coated MnO nanopeapods as superior anode materials for lithium ion batteries

2017 ◽  
Vol 422 ◽  
pp. 1113-1119 ◽  
Author(s):  
Yu Ding ◽  
Lihui Chen ◽  
Pei Pan ◽  
Jun Du ◽  
Zhengbing Fu ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Materials ◽  
Lithium Ion ◽  
Nitrogen Doped ◽  
Carbon Coated ◽  
Nitrogen Doped Carbon

TiO2-B nanoribbons anchored with NiO nanosheets as hybrid anode materials for rechargeable lithium ion batteries

CrystEngComm ◽  
2015 ◽  
Vol 17 (7) ◽  
pp. 1710-1715 ◽  
Author(s):  
Jiayan Zhang ◽  
Jianxing Shen ◽  
Tailin Wang ◽  
Huayong Zhang ◽  
Changbao Wei ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
Hybrid Material ◽  
Anode Materials ◽  
Lithium Ion ◽  
New Type ◽  
Nio Nanosheets

A new type of TiO2-B nanoribbons anchored with NiO nanosheets hybrid material is synthesized and exhibit outstanding electrochemical properties.

Electrochemical Properties of Carbon-Coated NbO2 as a Negative Electrode for Lithium-Ion Batteries

2016 ◽  
Vol 724 ◽  
pp. 87-91 ◽  
Author(s):  
Chang Su Kim ◽  
Yong Hoon Cho ◽  
Kyoung Soo Park ◽  
Soon Ki Jeong ◽  
Yang Soo Kim
Keyword(s):  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
Ball Milling ◽  
Carbon Coating ◽  
Electrochemical Impedance ◽  
Active Material ◽  
Negative Electrode ◽  
Lithium Ion ◽  
Transfer Resistance ◽  
Carbon Coated

We investigated the electrochemical properties of carbon-coated niobium dioxide (NbO2) as a negative electrode material for lithium-ion batteries. Carbon-coated NbO2 powders were synthesized by ball-milling using carbon nanotubes as the carbon source. The carbon-coated NbO2 samples were of smaller particle size compared to the pristine NbO2 samples. The carbon layers were coated non-uniformly on the NbO2 surface. The X-ray diffraction patterns confirmed that the inter-layer distances increased after carbon coating by ball-milling. This lead to decreased charge-transfer resistance, confirmed by electrochemical impedance spectroscopy, allowing electrons and lithium-ions to quickly transfer between the active material and electrolyte. Electrochemical performance, including capacity and initial coulombic efficiency, was therefore improved by carbon coating by ball-milling.

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