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.

Na+ and Zr4+ co-doped Li4Ti5O12 as anode materials with superior electrochemical performance for lithium ion batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (93) ◽  
pp. 90455-90461 ◽  
Author(s):  
Peng Lu ◽  
Xiaobing Huang ◽  
Yurong Ren ◽  
Jianning Ding ◽  
Haiyan Wang ◽  
...  
Keyword(s):  
Solid State ◽  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Discharge Capacity ◽  
Solid State Reaction ◽  
Anode Materials ◽  
Rate Capability ◽  
Lithium Ion ◽  
Co Doped

Na+ and Zr4+ co-doped lithium titanates were successfully synthesized via a solid-state reaction in air. Particularly, Li3.97Na0.03Ti4.97Zr0.03O12 exhibits the best rate capability. Even at 20C, it delivers a discharge capacity of 140 mA h g−1.

Enhanced lithium storage property of Na-doped Li2Na2Ti6O14 anode materials for secondary lithium-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (52) ◽  
pp. 41999-42008 ◽  
Author(s):  
Mengmeng Lao ◽  
Peng Li ◽  
Xiaoting Lin ◽  
Lianyi Shao ◽  
Miao Shui ◽  
...  
Keyword(s):  
Solid State ◽  
Lithium Ion Batteries ◽  
Solid State Reaction ◽  
Anode Materials ◽  
Lithium Ion ◽  
Solid State Reaction Method ◽  
Lithium Storage ◽  
Reaction Method ◽  
Simple Solid State Reaction ◽  
Storage Property

In this paper, a series of Na-doped Li2Na2Ti6O14 samples are synthesized by a simple solid-state reaction method through Li-site substitution with Na.

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...

scholarly journals Spinel MgAl2O4 modification on LiCoO2 cathode materials with the combined advantages of MgO and Al2O3 modifications for high-voltage lithium-ion batteries

RSC Advances ◽  
2017 ◽  
Vol 7 (12) ◽  
pp. 6809-6817 ◽  
Author(s):  
D. D. Liang ◽  
H. F. Xiang ◽  
X. Liang ◽  
S. Cheng ◽  
C. H. Chen
Keyword(s):  
High Temperature ◽  
Solid State ◽  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
High Voltage ◽  
Cathode Materials ◽  
Solid State Reaction ◽  
Lithium Ion ◽  
Voltage Range ◽  
Spinel Mgal2o4

In order to improve the electrochemical performance of LiCoO2 cathode in a high-voltage range of 3.0–4.5 V, spinel MgAl2O4 has been modified on the surface of LiCoO2 particle by a facile high-temperature solid state reaction.

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