Gel Polymer Electrolyte Based on Methyl Methacrylate and Ethyl Methacrylate for Lithium-Ion Batteries

2020 ◽  
Vol 99 (1) ◽  
pp. 39-45
Author(s):  
Sona Peterova ◽  
Iuliia Veselkova ◽  
Tomas Kazda ◽  
Marie Sedlarikova
Keyword(s):  
Methyl Methacrylate ◽  
Lithium Ion Batteries ◽  
Polymer Electrolyte ◽  
Gel Polymer Electrolyte ◽  
Lithium Ion ◽  
Ethyl Methacrylate

The improved effect of co-doping with nano-SiO2and nano-Al2O3on the performance of poly(methyl methacrylate-acrylonitrile-ethyl acrylate) based gel polymer electrolyte for lithium ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (79) ◽  
pp. 64368-64377 ◽  
Author(s):  
Ping Sun ◽  
Youhao Liao ◽  
Xueyi Luo ◽  
Zihao Li ◽  
Tingting Chen ◽  
...  
Keyword(s):  
Methyl Methacrylate ◽  
Lithium Ion Batteries ◽  
Polymer Electrolyte ◽  
Polymer Matrix ◽  
Gel Polymer Electrolyte ◽  
Lithium Ion ◽  
Ethyl Acrylate ◽  
Poly Methyl Methacrylate ◽  
Co Doping

We report a novel gel polymer electrolyte (GPE) for lithium ion batteries, which is prepared using P(MMA-AN-EA) as a polymer matrix and doping with nano-SiO2and nano-Al2O3simultaneously.

Gel polymer electrolyte with high performances based on poly(methyl methacrylate) composited with hydroxypropyl methyl cellulose by phase inversion method for lithium-ion batteries

2021 ◽  
pp. 2151017
Author(s):  
Junyuan Gan ◽  
Yun Huang ◽  
Zhicheng Guo ◽  
Saisai Li ◽  
Wenhao Ren ◽  
...  
Keyword(s):  
Methyl Methacrylate ◽  
Lithium Ion Batteries ◽  
Polymer Electrolyte ◽  
Composite Membrane ◽  
Phase Inversion ◽  
Gel Polymer Electrolyte ◽  
Methyl Cellulose ◽  
Lithium Ion ◽  
Inversion Method ◽  
Phase Inversion Method

A novel type of gel polymer electrolyte (GPE) based on poly(methyl methacrylate) (PMMA) composite natural polymer hydroxyl propyl methyl cellulose (HPMC) was prepared with high comprehensive performances for lithium ion batteries. In this study, the composite membrane was prepared through phase inversion method. When the mass ratio of PMMA to HPMC is 4:6, the composite membrane exhibits a very high liquid uptake of 1715.07 wt.%, and the corresponding ion conductivity is as high as 6.89 × 10[Formula: see text] S cm[Formula: see text], lithium ion transference number reaches up to 0.80, and electrochemical stability window is high enough up to 5.0 V at room temperature. In addition, through charge and discharge experimental test, Li/GPE/LiFePO4 batteries exhibit excellent initial discharge capacities 166 and 121 mAh g[Formula: see text] at 0.2C and 1C rates, respectively. Therefore, the composite membrane with low cost and high performance researched in this work is an effective and promising GPE material, which presents a potential for applying in lithium-ion batteries (LIBs).

Ultrastable Lithium-Ion Batteries Prepared by Introducing γ-LiAlO2 in a Gel Polymer Electrolyte at 50 °C Working Temperature

2021 ◽  
Vol 4 (4) ◽  
pp. 3633-3643
Author(s):  
Caihong Xue ◽  
Dandan Jin ◽  
Hui Nan ◽  
Haomin Wei ◽  
Huiyuan Chen ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Polymer Electrolyte ◽  
Gel Polymer Electrolyte ◽  
Lithium Ion ◽  
Working Temperature
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