Designing of hierarchical mesoporous/macroporous silicon-based composite anode material for low-cost high-performance lithium-ion batteries

2019 ◽  
Vol 7 (8) ◽  
pp. 3874-3881 ◽  
Author(s):  
Min Cui ◽  
Lin Wang ◽  
Xianwei Guo ◽  
Errui Wang ◽  
Yubo Yang ◽  
...  

A mass-produced and low-cost hierarchical mesoporous/macroporous silicon-based composite material with an ample porous structure and dual carbon protective layers has been rationally designed and constructed. The Si/SiO2@C composite anode materials for LIBs show enhanced electrochemical properties.

2009 ◽  
Vol 189 (1) ◽  
pp. 16-21 ◽  
Author(s):  
Zhaojun Luo ◽  
Dongdong Fan ◽  
Xianlong Liu ◽  
Huanyu Mao ◽  
Caifang Yao ◽  
...  

2016 ◽  
Vol 188 ◽  
pp. 793-800 ◽  
Author(s):  
Keyan Li ◽  
Fenfen Shua ◽  
Xinwen Guo ◽  
Dongfeng Xue

2019 ◽  
Vol 7 (40) ◽  
pp. 23019-23027 ◽  
Author(s):  
Zongfeng Sha ◽  
Shengqiang Qiu ◽  
Qing Zhang ◽  
Zhiyong Huang ◽  
Xun Cui ◽  
...  

A solvothermal polymerization approach to graphene/poly(methyl methacrylate) thermoplastic nanocomposites as low-cost alternative anode materials with superior lithium storage capability.


RSC Advances ◽  
2014 ◽  
Vol 4 (52) ◽  
pp. 27488-27492 ◽  
Author(s):  
Xiayin Yao ◽  
Junhua Kong ◽  
Xiaosheng Tang ◽  
Dan Zhou ◽  
Chenyang Zhao ◽  
...  

Porous CoFe2O4 nanosheets are prepared via a low-cost and scalable process and are shown to be high-performance anode materials for lithium-ion batteries.


RSC Advances ◽  
2017 ◽  
Vol 7 (76) ◽  
pp. 48286-48293 ◽  
Author(s):  
Xiaohui Li ◽  
Mengqiang Wu ◽  
Tingting Feng ◽  
Ziqiang Xu ◽  
Jingang Qin ◽  
...  

Silicon-based anode materials for lithium ion batteries (LIBs) have become a hot research topic due to their remarkably high theoretical capacity (4200 mA h g−1).


2021 ◽  
Vol 252 ◽  
pp. 03004
Author(s):  
Chengwei Zhang

Silicon has been recognized as one of the most promising anode materials for lithium-ion batteries (LIBs) due to its high theoretical specific capacity and similar working voltage as the lithium anode. However, there are some unavoidable drawbacks including volume expansion effects, low conductivity, the constant formation of SEI during lithiation and delithiation contributes to its fewer possibilities for commercialization. Therefore, modification of silicon for better performance is required for future applications. This review demonstrates recent progress and development of modification for the silicon-based anode including silicon-carbon composite with yolk-shell structure, nanostructured silicon, and alloying method. Finally, the existing problems and future improvements are also discussed based on current development.


2019 ◽  
Vol 342 ◽  
pp. 115057 ◽  
Author(s):  
Xixi Yang ◽  
Guojun Xu ◽  
Chenxin Jin ◽  
Bobo Liu ◽  
Puhua Ouyang ◽  
...  

2017 ◽  
Vol 326 ◽  
pp. 587-593 ◽  
Author(s):  
Hui Chai ◽  
Yucheng Wang ◽  
Yingchun Fang ◽  
Yan Lv ◽  
Hong Dong ◽  
...  

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