Improved Charge/Discharge Performance of LiNi0.8Co0.1Mn0.1O2 positive Electrodes in Solvation-Controlled Electrolyte Solutions for Lithium-Ion Batteries

2018 ◽  
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Electrolyte Solutions ◽  
Positive Electrodes ◽  
Discharge Performance ◽  
Charge Discharge

Enhanced fast charge–discharge performance of Li4Ti5O12 as anode materials for lithium-ion batteries by Ce and CeO2 modification using a facile method

RSC Advances ◽  
2015 ◽  
Vol 5 (47) ◽  
pp. 37367-37376 ◽  
Author(s):  
Ting-Feng Yi ◽  
Jin-Zhu Wu ◽  
Mei Li ◽  
Yan-Rong Zhu ◽  
Ying Xie ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Materials ◽  
Electronic Conductivity ◽  
Lithium Ion ◽  
Solid State Method ◽  
Discharge Performance ◽  
Fast Charge ◽  
Improved Performance ◽  
Charge Discharge

Ce and CeO2in situ modified Li4Ti5O12 with fast charge–discharge performance for lithium-ion batteries were prepared by a solid-state method. The improved performance are found to be due to the increased ionic and electronic conductivity.

Fluoroalkyl ether-diluted dimethyl carbonate-based electrolyte solutions for high-voltage operation of LiNi0.5Co0.2Mn0.3O2 electrodes in lithium ion batteries

2018 ◽  
Vol 2 (6) ◽  
pp. 1197-1205 ◽  
Author(s):  
Takayuki Doi ◽  
Ryo Matsumoto ◽  
Ziyang Cao ◽  
Masakazu Haruta ◽  
Michihiro Hashinokuchi ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Voltage ◽  
Electrolyte Solution ◽  
Dimethyl Carbonate ◽  
Lithium Ion ◽  
Electrolyte Solutions ◽  
Positive Electrodes

High-voltage operation of LiNi0.5Co0.2Mn0.3O2 positive electrodes is attained in highly concentrated LiBF4/DMC electrolyte solution because of the stabilized BF4− and DMC.

Improvement of charge/discharge performance for lithium ion batteries with tungsten trioxide electrodes

2015 ◽  
Vol 55 (2) ◽  
pp. 402-406 ◽  
Author(s):  
Wei Li ◽  
Akito Sasaki ◽  
Hideyuki Oozu ◽  
Katsuaki Aoki ◽  
Kuniyuki Kakushima ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Tungsten Trioxide ◽  
Lithium Ion ◽  
Discharge Performance ◽  
Charge Discharge

Li5Cr7Ti6O25 as a novel negative electrode material for lithium-ion batteries

2015 ◽  
Vol 51 (74) ◽  
pp. 14050-14053 ◽  
Author(s):  
Ting-Feng Yi ◽  
Jie Mei ◽  
Yan-Rong Zhu ◽  
Zi-Kui Fang
Keyword(s):  
Lithium Ion Batteries ◽  
Electrode Material ◽  
Sol Gel ◽  
Rate Capability ◽  
Negative Electrode ◽  
Lithium Ion ◽  
Discharge Performance ◽  
Gel Method ◽  
Negative Electrode Material ◽  
Charge Discharge

Novel submicron Li5Cr7Ti6O25, which exhibits excellent rate capability, high cycling stability and fast charge–discharge performance, is constructed using a facile sol–gel method.

Lithium storage properties of in situ synthesized Li2FeSiO4 and LiFeBO3 nanocomposites as advanced cathode materials for lithium ion batteries

2015 ◽  
Vol 3 (46) ◽  
pp. 23368-23375 ◽  
Author(s):  
Lin Hu ◽  
Jinlong Yang ◽  
Ibrahim Saana Amiinu ◽  
Xiaochun Kang ◽  
Wei Zhang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Cathode Materials ◽  
Lithium Ion ◽  
Ion Diffusion ◽  
Lithium Storage ◽  
Discharge Performance ◽  
Lithium Ion Diffusion ◽  
Storage Properties ◽  
Charge Discharge

The kinetics towards charge transfer and lithium ion diffusion are effectively enhanced with in situ adding small amounts of LiFeBO3, leading to a remarkably improved charge–discharge performance of Li2FeSiO4 as advanced cathode materials for lithium ion batteries.

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