scholarly journals Effect of different MnO2 precursors on the electrochemical properties of spinel LiNi0.5Mn1.5O4 cathode active materials for high-voltage lithium ion batteries

2016 ◽  
Vol 213 ◽  
pp. 157-162 ◽  
Author(s):  
Ye Ma ◽  
Haoqing Tang ◽  
Zhiyuan Tang ◽  
Wenfeng Mao ◽  
Xinhe Zhang
Keyword(s):  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
High Voltage ◽  
Lithium Ion ◽  
Active Materials

scholarly journals High voltage, solvent-free solid polymer electrolyte based on a star-comb PDLLA–PEG copolymer for lithium ion batteries

RSC Advances ◽  
2018 ◽  
Vol 8 (12) ◽  
pp. 6373-6380 ◽  
Author(s):  
Bingbing Wang ◽  
Hongming Lou ◽  
Hongli Xu ◽  
Junpeng Zhao ◽  
Qiujun Wang ◽  
...  
Keyword(s):  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
Polymer Electrolyte ◽  
High Voltage ◽  
Solid Polymer Electrolyte ◽  
Lithium Ion ◽  
Solvent Free ◽  
Solid Polymer ◽  
Comb Copolymer

In this work, a novel star-comb copolymer based on PDLLA macromonomer and PEGMA was prepared, and the electrochemical properties were studied, with the aim of using it as a solid polymer electrolyte in lithium ion batteries.

scholarly journals Facile, ethylene glycol-promoted microwave-assisted solvothermal synthesis of high-performance LiCoPO4 as a high-voltage cathode material for lithium-ion batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (86) ◽  
pp. 82984-82994 ◽  
Author(s):  
Jennifer Ludwig ◽  
Cyril Marino ◽  
Dominik Haering ◽  
Christoph Stinner ◽  
Dennis Nordlund ◽  
...  
Keyword(s):  
Ethylene Glycol ◽  
Cathode Material ◽  
Electrochemical Properties ◽  
Lithium Ion Batteries ◽  
High Voltage ◽  
Solvothermal Synthesis ◽  
High Performance ◽  
Lithium Ion ◽  
Leading Edge ◽  
Microwave Assisted

A simple and rapid microwave-assisted solvothermal synthesis delivers hexagonal platelets of LiCoPO4 with tuned crystal orientations and leading-edge electrochemical properties.

Effects of Li2MnO3 coating on the high-voltage electrochemical performance and stability of Ni-rich layer cathode materials for lithium-ion batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (27) ◽  
pp. 22625-22632 ◽  
Author(s):  
Honglong Zhang ◽  
Bing Li ◽  
Jing Wang ◽  
Bihe Wu ◽  
Tao Fu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Discharge Capacity ◽  
High Voltage ◽  
Cathode Materials ◽  
Coating Layer ◽  
Lithium Ion ◽  
Capacity Retention ◽  
Active Materials

The Li2MnO3-coated LiNi0.8Co0.1Mn0.1O2 shows a higher discharge capacity and a better capacity retention. The coating layer can protect the NCM active materials from CO2, suppressing the formation of Li2CO3 on the surface of NCM materials.

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