Enhanced Electrochemical Performance of Li1.17Ni0.25Mn0.58O2 Cathode Material for Lithium-Ion Battery Via Fluorine Doping and LiCrMnO4 Coating

RSC Advances ◽  
2015 ◽  
Vol 5 (40) ◽  
pp. 31410-31414 ◽  
Author(s):  
Hui Chen ◽  
Zong-Kai Wang ◽  
Guo-Dong Li ◽  
Fei-Fan Guo ◽  
Mei-Hong Fan ◽  
...  

We have synthesized uniform Li3V2(PO4)3 microspheres assembled with nanoparticles embedded in carbon matrix as an efficient cathode material for lithium ion battery.


2020 ◽  
Vol 49 (41) ◽  
pp. 14483-14489
Author(s):  
Zexian Zhang ◽  
Tao Mei ◽  
Kai Yang ◽  
Jing Li ◽  
Zhi Tao ◽  
...  

The conductivity and stability of materials have always been the main problems hindering the development of lithium-ion battery applications.


2019 ◽  
Vol 55 (2) ◽  
pp. 186-189 ◽  
Author(s):  
Xingang Kong ◽  
Xing Wang ◽  
Dingying Ma ◽  
Jianfeng Huang ◽  
Jiayin Li ◽  
...  

Fe2+ doped Fe0.8Ti1.2O40.8− nanosheets were prepared via delaminating H0.8Fe0.8Ti1.2O4 precursor and further photo reduction. It shows improved electrochemical performance due to the enhanced electrical conductivity by the introduction of Fe2+.


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