A flame-retardant polymer electrolyte for high performance lithium metal batteries with an expanded operation temperature

2021 ◽  
Author(s):  
Jingwei Xiang ◽  
Yi Zhang ◽  
Bao Zhang ◽  
Lixia Yuan ◽  
Xueting Liu ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Flame Retardant ◽  
Polymer Electrolyte ◽  
Polymer Electrolytes ◽  
High Performance ◽  
High Ionic Conductivity ◽  
Interfacial Stability ◽  
Lithium Metal ◽  
Operation Temperature ◽  
Lithium Metal Batteries

Polymer electrolytes with high ionic conductivity, good interfacial stability and safety are in urgent demand for practical rechargeable lithium metal batteries (LMBs). Herein we propose a novel flame-retardant polymerized 1,...

Highly elastic and mechanically robust polymer electrolytes with high ionic conductivity and adhesiveness for high-performance lithium metal batteries

2021 ◽  
Author(s):  
Yue Guo ◽  
Xinxin Qu ◽  
Zhenyuan Hu ◽  
Jingjing Zhu ◽  
Wenwen Niu ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Polymer Electrolytes ◽  
Solid Electrolytes ◽  
High Performance ◽  
Interfacial Properties ◽  
High Ionic Conductivity ◽  
Lithium Metal ◽  
Lithium Metal Batteries

Due to the superior processability as well as readily-regulated mechanical and interfacial properties, polymer electrolytes are promising alternatives to inorganic solid electrolytes for lithium metal batteries (LMBs). However, polymer electrolytes...

A Novel Polymer Electrolyte with High Elasticity and High Performances for Lithium Metal Batteries

2021 ◽  
Author(s):  
Guoliang Bai ◽  
Na Liu ◽  
Chunhua Wang ◽  
Wei Wei ◽  
Xingjiang Liu ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Polymer Electrolyte ◽  
High Performance ◽  
In Situ Polymerization ◽  
High Ionic Conductivity ◽  
Lithium Metal ◽  
Lithium Metal Batteries ◽  
High Elasticity

A polymer electrolyte with high elasticity and high performance is prepared by in-situ polymerization. The polymer electrolyte is amorphous, and has high ionic conductivity (7.9×10-4 S cm-1) and good elasticity....

A borate decorated anion-immobilized solid polymer electrolyte for dendrite-free, long-life Li metal batteries

2019 ◽  
Vol 7 (34) ◽  
pp. 19970-19976 ◽  
Author(s):  
Cheng Ma ◽  
Yiming Feng ◽  
Fangzhou Xing ◽  
Lin Zhou ◽  
Ying Yang ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Polymer Electrolyte ◽  
Solid Polymer Electrolyte ◽  
Transference Number ◽  
High Ionic Conductivity ◽  
Solid Polymer ◽  
Lithium Metal ◽  
Lithium Metal Batteries ◽  
Long Life

A borate decorated anion-immobilized solid polymer electrolyte effectively integrates high ionic conductivity, high Li+ transference number and reasonably mechanical integrity, enabling long-term cycling stability for dendrite-free lithium metal batteries.

New aromatic polymer electrolytes for application in lithium metal batteries

2016 ◽  
Vol 40 (9) ◽  
pp. 7840-7845 ◽  
Author(s):  
Vincent Morizur ◽  
Michele Braglia ◽  
Sandra Olivero ◽  
Jean-Roger Desmurs ◽  
Philippe Knauth ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Polymer Electrolytes ◽  
High Ionic Conductivity ◽  
Lithium Metal ◽  
Aromatic Polymer ◽  
Lithium Metal Batteries

The synthesis of functionalized PEEK polymers presenting a high ionic conductivity.

Flame-retardant single-ion conducting polymer electrolytes based on anion acceptors for high-safety lithium metal batteries

2021 ◽  
Author(s):  
Kuirong Deng ◽  
Tianyu Guan ◽  
Fuhui Liang ◽  
Xiaoqiong Zheng ◽  
Qingguang Zeng ◽  
...  
Keyword(s):  
Solid State ◽  
Flame Retardant ◽  
Conducting Polymer ◽  
Polymer Electrolytes ◽  
Lithium Metal ◽  
Lithium Metal Batteries ◽  
Lithium Metal Anodes ◽  
Ion Conducting ◽  
Ion Conducting Polymer ◽  
Metal Anodes

Solid-state lithium metal batteries (LMBs) assembled with polymer electrolytes (PEs) and lithium metal anodes are promising batteries owing to their enhanced safeties and ultrahigh theoretical energy densities. Nevertheless, polymer electrolytes...

scholarly journals Self-shutdown function induced by sandwich-like gel polymer electrolytes for high safety lithium metal batteries

RSC Advances ◽  
2021 ◽  
Vol 11 (23) ◽  
pp. 14036-14046
Author(s):  
Binxuan Xie ◽  
Shimou Chen ◽  
Yong Chen ◽  
Lili Liu
Keyword(s):  
Polymer Electrolytes ◽  
High Performance ◽  
Gel Polymer Electrolytes ◽  
Lithium Metal ◽  
Lithium Metal Batteries ◽  
Safety Features

The SGPE can achieve high performance and high safety features simultaneously.

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