Two-dimensional ultra-thin SiOx(0 < x < 2) nanosheets with long-term cycling stability as lithium ion battery anodes

2016 ◽  
Vol 52 (23) ◽  
pp. 4341-4344 ◽  
Author(s):  
Lin Sun ◽  
Tingting Su ◽  
Lei Xu ◽  
Meipin Liu ◽  
Hong-Bin Du

Ultra-thin SiOxnanosheets, made up of partly-oxidized Si single atomic layers, are preparedviaa one-pot solvothermal method from a Zintl compound CaSi2. After carbon coating, the SiOx@C nanosheet composites show high capacity and long-term cycling stability when used as anode materials in lithium ion batteries.

2020 ◽  
Vol 115 ◽  
pp. 107883
Author(s):  
Yingfeng Dong ◽  
Xiao-qing Du ◽  
Pei Liang ◽  
Xiao-lei Man

2019 ◽  
Vol 7 (38) ◽  
pp. 21766-21773 ◽  
Author(s):  
Shixue Zhang ◽  
Huan Liu ◽  
Bin Cao ◽  
Qizhen Zhu ◽  
Peng Zhang ◽  
...  

A Ti3C2Tx/CNTs@P nanohybrid with stable Ti–O–P bonds is simply fabricated, which exhibits high capacity, excellent long-term cycling stability and superior rate capability as an anode for lithium ion batteries.


2016 ◽  
Vol 4 (19) ◽  
pp. 7185-7189 ◽  
Author(s):  
Youguo Huang ◽  
Qichang Pan ◽  
Hongqiang Wang ◽  
Cheng Ji ◽  
Xianming Wu ◽  
...  

Sn@SnO2@C nanosheets decorated with MoS2 are prepared via a facile ball milling and hydrothermal method, and the Sn@SnO2@C@MoS2 composite shows high capacity and long-term cycling stability when used as an anode material for lithium-ion batteries.


Author(s):  
Fei Zhang ◽  
Tao Jing ◽  
Shao Cai ◽  
Mingsen Deng ◽  
Dongmei Liang ◽  
...  

Rational design of high-performance anode materials is of paramount importance for developing rechargeable lithium ion batteries (LIBs) and sodium ion batteries (SIBs). In this work, ZrC2 monolayer is predicted by...


Small ◽  
2020 ◽  
Vol 16 (11) ◽  
pp. 1906812 ◽  
Author(s):  
Praveen Kumar ◽  
Christopher L. Berhaut ◽  
Diana Zapata Dominguez ◽  
Eric De Vito ◽  
Samuel Tardif ◽  
...  

2021 ◽  
Author(s):  
Xiaoyu Wu ◽  
Songmei Li ◽  
Bo Wang ◽  
Jianhua Liu ◽  
Mei Yu

A well-designed composite with NiCo2S4 hollow nanowires supported on biomass-derived 3D N-doped carbon as a high-capacity and long-lifetime LIB anode.


2015 ◽  
Vol 39 (6) ◽  
pp. 4430-4436 ◽  
Author(s):  
Xi-Ping Li ◽  
Jian Mao

Layer-stacked Li4Ti5O12–rutile TiO2 nanocomposite with high capacity and excellent long-term cycling performance at a high rate of 10 C.


2018 ◽  
Vol 5 (3) ◽  
pp. 559-567 ◽  
Author(s):  
Yanming Wang ◽  
Jia Li ◽  
Sheng Chen ◽  
Bing Li ◽  
Guangping Zhu ◽  
...  

Monodisperse NiCo2O4 porous microcubes were used as anode materials for lithium-ion batteries, and they exhibit outstanding rate capability and cycling stability.


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