MOF-derived hollow SiOx nanoparticles wrapped in 3D porous nitrogen-doped graphene aerogel and their superior performance as the anode for lithium-ion batteries

Nanoscale ◽  
2020 ◽  
Vol 12 (24) ◽  
pp. 13017-13027 ◽  
Author(s):  
Chenfeng Guo ◽  
Ying Xie ◽  
Kai Pan ◽  
Li Li
Keyword(s):  
Self Assembly ◽  
Nitrogen Doping ◽  
Freeze Drying ◽  
Treatment Process ◽  
Lithium Ion ◽  
Superior Performance ◽  
Graphene Aerogel ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

A nanocomposite anode material – HSiOx@N-GA has been fabricated through a facile three-step approach, involving MOF-template inducting, self-assembly and nitrogen-doping, freeze-drying and thermal treatment process.

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.

Fabrication of an arbitrary-shaped and nitrogen-doped graphene aerogel for highly compressible all solid-state supercapacitors

2017 ◽  
Vol 5 (35) ◽  
pp. 18684-18690 ◽  
Author(s):  
Degang Jiang ◽  
Chenwei Li ◽  
Wenrong Yang ◽  
Jizhen Zhang ◽  
Jingquan Liu
Keyword(s):  
Solid State ◽  
Template Method ◽  
Graphene Aerogel ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

Herein, we report a new template method for fabricating an arbitrary-shaped compressible nitrogen-doped graphene aerogel (GA).

scholarly journals Ultrafast-charging and long cycle-life anode materials of TiO2-bronze/nitrogen-doped graphene nanocomposites for high-performance lithium-ion batteries

RSC Advances ◽  
2020 ◽  
Vol 10 (71) ◽  
pp. 43811-43824
Author(s):  
Thanapat Autthawong ◽  
Yothin Chimupala ◽  
Mitsutaka Haruta ◽  
Hiroki Kurata ◽  
Tsutomu Kiyomura ◽  
...  
Keyword(s):  
Anode Materials ◽  
High Performance ◽  
High Stability ◽  
Lithium Ion ◽  
Graphene Nanocomposites ◽  
Nitrogen Doped ◽  
Long Cycle Life ◽  
Fast Charging ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

The TiO2-bronze/nitrogen-doped graphene nanocomposites have the potential for fast-charging and have high stability, showing potential as an anode material in advanced power batteries for next-generation applications.

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