A polymer electrolyte-skinned active material strategy toward high-voltage lithium ion batteries: a polyimide-coated LiNi0.5Mn1.5O4 spinel cathode material case

2012 ◽  
Vol 5 (5) ◽  
pp. 7124 ◽  
Author(s):  
Ju-Hyun Cho ◽  
Jang-Hoon Park ◽  
Myeong-Hee Lee ◽  
Hyun-Kon Song ◽  
Sang-Young Lee
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Polymer Electrolyte ◽  
High Voltage ◽  
Active Material ◽  
Lithium Ion ◽  
Spinel Cathode

Interplay between two-phase and solid solution reactions in high voltage spinel cathode material for lithium ion batteries

2013 ◽  
Vol 242 ◽  
pp. 736-741 ◽  
Author(s):  
Jie Xiao ◽  
Xiqian Yu ◽  
Jianming Zheng ◽  
Yungang Zhou ◽  
Fei Gao ◽  
...  
Keyword(s):  
Solid Solution ◽  
Cathode Material ◽  
Lithium Ion Batteries ◽  
High Voltage ◽  
Lithium Ion ◽  
Two Phase ◽  
Spinel Cathode

Feasible nonaqueous route to synthesize a high-voltage spinel cathode material for lithium ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (9) ◽  
pp. 6919-6924 ◽  
Author(s):  
Yi-Chun Jin ◽  
Jenq-Gong Duh
Keyword(s):  
Particle Size ◽  
Cathode Material ◽  
Lithium Ion Batteries ◽  
High Voltage ◽  
Lithium Ion ◽  
Solvent System ◽  
Polymeric Surfactants ◽  
Aqueous Solvent ◽  
Spinel Cathode

A new non-aqueous solvent system is applied to synthesis the high voltage spinel cathode. After assisting of polymeric surfactants, a highly-crystalline and impurity-free powder is successfully fabricated with a significantly reduced particle size.

First Principles Calculations on Lithium Diffusion near Surface and in Bulk of Fe-doped LiCoPO4

2021 ◽  
Author(s):  
Kuan-Ching Wu ◽  
Chieh-Ming Hsieh ◽  
Bor Kae Chang
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
High Voltage ◽  
First Principles ◽  
Energy Barrier ◽  
Lithium Ion ◽  
First Principles Calculations ◽  
Near Surface ◽  
Lithium Diffusion ◽  
Olivine Phosphate

The olivine phosphate LiCoPO4 is a prospective cathode material in high voltage lithium ion batteries. During lithium diffusion, the ions must overcome diffusion energy barrier near the surface and in...

Facile synthesis and characterization of a SnO2-modified LiNi0.5Mn1.5O4 high-voltage cathode material with superior electrochemical performance for lithium ion batteries

2017 ◽  
Vol 19 (15) ◽  
pp. 9983-9991 ◽  
Author(s):  
Feng Ma ◽  
Fushan Geng ◽  
Anbao Yuan ◽  
Jiaqiang Xu
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Lithium Ion Batteries ◽  
High Voltage ◽  
Lithium Ion ◽  
Synthesis And Characterization ◽  
Synthetic Method ◽  
Facile Synthesis ◽  
Li Ion

The SnO2-modified LiNi0.5Mn1.5O4 high-voltage Li-ion cathode material exhibits superior electrochemical performance, and the synthetic method has the advantage of being facile.

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 Insight into the improved cycling stability of sphere-nanorod-like micro-nanostructured high voltage spinel cathode for lithium-ion batteries

Nano Energy ◽  
2019 ◽  
Vol 66 ◽  
pp. 104100 ◽  
Author(s):  
Haiping Liu ◽  
Gemeng Liang ◽  
Chao Gao ◽  
Sifu Bi ◽  
Qiang Chen ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Voltage ◽  
Lithium Ion ◽  
Cycling Stability ◽  
Spinel Cathode ◽  
Insight Into
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