Nitrogen-doped carbon decorated Li4Ti5O12 composites as anode materials for high performance lithium-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (57) ◽  
pp. 46359-46365 ◽  
Author(s):  
Feng Wang ◽  
Liangcheng Luo ◽  
Jun Du ◽  
Liangui Guo ◽  
Bihui Li ◽  
...  
Keyword(s):  
Anode Materials ◽  
High Performance ◽  
Carbon Nanomaterials ◽  
High Capacity ◽  
Rate Capability ◽  
Lithium Ion ◽  
High Energy ◽  
Nitrogen Doped ◽  
Energy Ball ◽  
Nitrogen Doped Carbon

Nitrogen-doped carbon nanomaterials (NC) decorated nano-Li4Ti5O12 composites (LTO/NC) have been prepared by a simple high-energy ball milling with further heat treatment. The synergetic effects of NC and LTO can enhance the high capacity and impressive rate capability.

Template-free Synthesis of Yolk-Shell Co3O4/Nitrogen-Doped Carbon Microstructure for Excellent Lithium Ion Storage

2021 ◽  
Author(s):  
Ming-Jun Xiao ◽  
Hong Zhang ◽  
Bo Ma ◽  
Ze-Qi Zhang ◽  
Xiangyang Li ◽  
...  
Keyword(s):  
Lithium Batteries ◽  
Anode Materials ◽  
High Performance ◽  
Lithium Ion ◽  
Nanoscale Structures ◽  
Nitrogen Doped ◽  
Lithium Transport ◽  
Ion Storage ◽  
Template Free ◽  
Nitrogen Doped Carbon

Developing novel composite materials with delicate micro or nanoscale structures that enable fast lithium transport are crucial for the high performance anode materials of lithium batteries. Herein, we developed a...

Nitrogen-doped carbon-coated cotton-derived carbon fibers as high-performance anode materials for lithium-ion batteries

Ionics ◽  
2019 ◽  
Vol 25 (12) ◽  
pp. 5799-5807
Author(s):  
Xinglian Liu ◽  
Yanshuang Meng ◽  
Ruinian Li ◽  
Mengqi Du ◽  
Fuliang Zhu ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Carbon Fibers ◽  
Anode Materials ◽  
High Performance ◽  
Lithium Ion ◽  
Nitrogen Doped ◽  
Carbon Coated ◽  
Nitrogen Doped Carbon ◽  
Coated Cotton

Controllable synthesis of nitrogen-doped carbon nanobubbles to realize high-performance lithium and sodium storage

2020 ◽  
Vol 49 (44) ◽  
pp. 15712-15717
Author(s):  
Lin Sun ◽  
Jie Xie ◽  
Xixi Zhang ◽  
Lei Zhang ◽  
Jun Wu ◽  
...  
Keyword(s):  
Anode Materials ◽  
High Performance ◽  
Lithium Ion ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Controllable Synthesis ◽  
Nitrogen Doped ◽  
Nitrogen Doped Carbon ◽  
Superior Cycling Stability ◽  
Sodium Storage

Carbon nanobubbles are regarded as one of the most promising carbon-based anode materials for lithium-ion batteries (LIBs) and sodium-ion batteries (SIBs), with significantly improved capacity and superior cycling stability.

SnSb/TiO2/C nanocomposite fabricated by high energy ball milling for high-performance lithium-ion batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (39) ◽  
pp. 32462-32466 ◽  
Author(s):  
Haihua Zhao ◽  
Wen Qi ◽  
Xuan Li ◽  
Hong Zeng ◽  
Ying Wu ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Ball Milling ◽  
High Performance ◽  
High Capacity ◽  
Lithium Ion ◽  
High Energy ◽  
High Energy Ball Milling ◽  
Li Ion Batteries ◽  
Energy Ball ◽  
Li Ion

Alloy anodes for Li-ion batteries (LIBs) have attracted great interest due to their high capacity.

Nitrogen-doped carbon-coated Ti–Fe–O nanocomposites with enhanced reversible capacity and rate capability for high-performance lithium-ion batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (69) ◽  
pp. 65266-65274 ◽  
Author(s):  
Tao Li ◽  
Xue Bai ◽  
Ning Lun ◽  
Yong-Xin Qi ◽  
Yun Tian ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Rate Capability ◽  
Lithium Ion ◽  
Reversible Capacity ◽  
Cycling Performance ◽  
Molar Ratio ◽  
Nitrogen Doped ◽  
Carbon Coated ◽  
Nitrogen Doped Carbon

An N-doped carbon-coated Ti–Fe–O multicomponent nanocomposite with a moderate Ti/Fe molar ratio of 1 : 2 exhibits good cycling performance as well as outstanding rate capability.

Preparation of High Performance Silicon/Carbon Anode Materials for Lithium Ion Battery by High Energy Ball Milling

2012 ◽  
Vol 602-604 ◽  
pp. 1050-1053
Author(s):  
Ling Long Kong ◽  
Jie Zhao ◽  
Zhi Yuan Wang ◽  
Lei Li ◽  
Ning Xu ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
Ball Milling ◽  
Anode Materials ◽  
High Capacity ◽  
Lithium Ion ◽  
High Energy ◽  
High Energy Ball Milling ◽  
Carbon Anode ◽  
Silicon Carbon ◽  
Energy Ball

Silicon/carbon anode materials of different proportions for lithium ion battery were prepared by high energy ball milling. The composites were characterized using X-ray diffraction (XRD), and scanning electron microscope (SEM). The electrochemical performance of the composites was tested by means of galvanostatic testing system. The results indicated that the initial reversible capacity reached to 2162 mAh•g-1, which was much larger than the theoretical capacity of carbon negative materials at the ratio of 6:4 (Si: C). The capacity maintained to 1042 mAh•g-1 after 50 cycles. High capacity and good cycle property of the Si/C composites revealed that they were potential to take the place of the traditional carbon anode materials.

Heterogeneous phosphorus-doped WO3−x/nitrogen-doped carbon nanowires with high rate and long life for advanced lithium-ion capacitors

2018 ◽  
Vol 6 (16) ◽  
pp. 6916-6921 ◽  
Author(s):  
Juan Xu ◽  
Zhenhua Liao ◽  
Jiabao Zhang ◽  
Biao Gao ◽  
Paul K. Chu ◽  
...  
Keyword(s):  
High Performance ◽  
High Capacity ◽  
Lithium Ion ◽  
High Rate ◽  
Nitrogen Doped ◽  
Long Cycle Life ◽  
Lithium Ion Capacitor ◽  
Nitrogen Doped Carbon ◽  
Phosphorus Doped ◽  
Carbon Nanowires

A high-performance lithium-ion capacitor anode comprising heterogeneous P-WO3−x/NC nanowires with high capacity, high rate and long cycle life is presented.

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