Rapid Synthesis of FeS Nanoparticles Encapsulated with Nanoporous Graphitic Shells for High Performance Sodium and Lithium-Ion Batteries

2021 ◽  
Author(s):  
Zhao Min Sheng ◽  
Na Na Li ◽  
Qing Mei Xu ◽  
Cheng Yang Hong ◽  
Si Yuan Wu ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Core Shell ◽  
Rapid Synthesis ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles ◽  
Short Time

The FeS nanoparticles encapsulated with highly nanoporous graphitic shells were prepared from S-template-approach. The template was in situ doped in the graphitic shells during fabricating FeS@C core-shell nanoparticles from short-time...

Fe7Se8@C core–shell nanoparticles encapsulated within a three-dimensional graphene composite as a high-performance flexible anode for lithium-ion batteries

2017 ◽  
Vol 41 (12) ◽  
pp. 5121-5124 ◽  
Author(s):  
Tiancai Jiang ◽  
Fanxing Bu ◽  
Bailang Liu ◽  
Guolin Hao ◽  
Yuxi Xu
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Three Dimensional ◽  
Lithium Ion ◽  
Core Shell ◽  
Rate Performance ◽  
Shell Nanoparticles ◽  
3D Graphene ◽  
Graphene Composite ◽  
Core Shell Nanoparticles

The composite Fe7Se8@C encapsulated within 3D-graphene serves as a high-performance flexible anode for LIBs with excellent rate performance.

Cu3Si@Si core–shell nanoparticles synthesized using a solid-state reaction and their performance as anode materials for lithium ion batteries

Nanoscale ◽  
2015 ◽  
Vol 7 (37) ◽  
pp. 15075-15079 ◽  
Author(s):  
Jianbin Zhou ◽  
Ning Lin ◽  
Ying Han ◽  
Jie Zhou ◽  
Yongchun Zhu ◽  
...  
Keyword(s):  
Solid State ◽  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Solid State Reaction ◽  
Anode Materials ◽  
Lithium Ion ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

Cu3Si@Si core–shell nanoparticles are synthesized by a solid-state reaction and exhibit high electrochemical performance.

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