A Review of Functional Separators for Lithium Metal Battery Applications

被引：119

作者：

Jang, Jooyoung ^{[1
]}

Oh, Jiwoong ^{[1
]}

Jeong, Hyebin ^{[1
]}

Kang, Woosuk ^{[1
]}

Jo, Changshin ^{[1
]}

机构：

[1] Chung Ang Univ CAU, Sch Chem Engn & Mat Sci, 84 Heukseok Ro, Seoul 06974, South Korea

来源：

MATERIALS | 2020年 / 13卷 / 20期

基金：

新加坡国家研究基金会;

关键词：

lithium metal battery; separator; next-generation batteries; GEL POLYMER ELECTROLYTE; SULFUR BATTERIES; COATED SEPARATOR; HIGH-ENERGY; GRAPHENE OXIDE; ION BATTERIES; POLYETHYLENE SEPARATOR; COMPOSITE SEPARATOR; ORGANIC FRAMEWORK; COATING LAYER;

D O I：

10.3390/ma13204625

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Lithium metal batteries are considered "rough diamonds" in electrochemical energy storage systems. Li-metal anodes have the versatile advantages of high theoretical capacity, low density, and low reaction potential, making them feasible candidates for next-generation battery applications. However, unsolved problems, such as dendritic growths, high reactivity of Li-metal, low Coulombic efficiency, and safety hazards, still exist and hamper the improvement of cell performance and reliability. The use of functional separators is one of the technologies that can contribute to solving these problems. Recently, functional separators have been actively studied and developed. In this paper, we summarize trends in the research on separators and predict future prospects.

引用

页码：1 / 37

页数：37

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