Nitrogen and sulfur dual-doped graphene sheets as anode materials with superior cycling stability for lithium-ion batteries

2015 ◽  
Vol 184 ◽  
pp. 24-31 ◽  
Author(s):  
Yuqi Zhou ◽  
Yan Zeng ◽  
Dandan Xu ◽  
Peihang Li ◽  
Heng-guo Wang ◽  
...  
2020 ◽  
Vol 44 (7) ◽  
pp. 3004-3011
Author(s):  
Wei Shi ◽  
Jian Guo

Fe3O4@starch-derived carbon composites (Fe3O4@C-SD composites) were produced via chemical bowling, an economic and a scalable method, and a subsequent calcination with starch as the carbon resource and iron(iii) nitrate as the iron resource.


ACS Nano ◽  
2011 ◽  
Vol 5 (7) ◽  
pp. 5463-5471 ◽  
Author(s):  
Zhong-Shuai Wu ◽  
Wencai Ren ◽  
Li Xu ◽  
Feng Li ◽  
Hui-Ming Cheng

RSC Advances ◽  
2015 ◽  
Vol 5 (77) ◽  
pp. 63012-63016 ◽  
Author(s):  
Yourong Wang ◽  
Wei Zhou ◽  
Liping Zhang ◽  
Guangsen Song ◽  
Siqing Cheng

A SiO2@NiO core–shell electrode exhibits almost 100% coulombic efficiency, excellent cycling stability and rate capability after the first few cycles.


RSC Advances ◽  
2015 ◽  
Vol 5 (53) ◽  
pp. 42922-42930 ◽  
Author(s):  
Diganta Saikia ◽  
Tzu-Hua Wang ◽  
Chieh-Ju Chou ◽  
Jason Fang ◽  
Li-Duan Tsai ◽  
...  

Ordered mesoporous carbons CMK-3 and CMK-8 with different mesostructures are evaluated as anode materials for lithium-ion batteries. CMK-8 possesses higher reversible capacity, better cycling stability and rate capability than CMK-3.


2015 ◽  
Vol 3 (7) ◽  
pp. 3962-3967 ◽  
Author(s):  
Xiaolei Wang ◽  
Ge Li ◽  
Fathy M. Hassan ◽  
Matthew Li ◽  
Kun Feng ◽  
...  

High-performance robust CNT–graphene–Si composites are designed as anode materials with enhanced rate capability and excellent cycling stability for lithium-ion batteries. Such an improvement is mainly attributed to the robust sponge-like architecture, which holds great promise in future practical applications.


Sign in / Sign up

Export Citation Format

Share Document