A three-dimensional porous LiFePO4 cathode material modified with a nitrogen-doped graphene aerogel for high-power lithium ion batteries

2015 ◽  
Vol 8 (3) ◽  
pp. 869-875 ◽  
Author(s):  
Bo Wang ◽  
Wael Al Abdulla ◽  
Dianlong Wang ◽  
X. S. Zhao
Keyword(s):  
Lithium Ion Batteries ◽  
High Power ◽  
Diffusion Length ◽  
Three Dimensional ◽  
Lithium Ion ◽  
Graphene Aerogel ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Lifepo4 Cathode

LFP@N-GA with (010) facet oriented LFP NPs embedded in N-GA provides both rapid Li+ and electron pathways in the electrode as well as short Li+ diffusion length in LFP crystals.

Monolithic nitrogen-doped graphene frameworks as ultrahigh-rate anodes for lithium ion batteries

2015 ◽  
Vol 3 (30) ◽  
pp. 15738-15744 ◽  
Author(s):  
Xilai Jia ◽  
Guolin Zhang ◽  
Tihong Wang ◽  
Xiao Zhu ◽  
Fan Yang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Three Dimensional ◽  
Lithium Ion ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Binder Free

A monolithic three-dimensional nitrogen-doped graphene nanoarchitecture was prepared and used as a high-performance binder-free electrode for lithium ion batteries.

scholarly journals Manganese dioxide-anchored three-dimensional nitrogen-doped graphene hybrid aerogels as excellent anode materials for lithium ion batteries

2015 ◽  
Vol 3 (19) ◽  
pp. 10403-10412 ◽  
Author(s):  
Zhu-Yin Sui ◽  
Caiyun Wang ◽  
Kewei Shu ◽  
Quan-Sheng Yang ◽  
Yu Ge ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Materials ◽  
Three Dimensional ◽  
Lithium Ion ◽  
Li Ion Batteries ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Li Ion ◽  
Hybrid Aerogels

MnO2/nitrogen-doped graphene aerogels prepared via a redox process between KMnO4 and carbon demonstrate excellent electrochemical properties in Li-ion batteries.

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