The Progress of Polymer Composites Protecting Safe Li Metal Batteries : Solid-/Quasi-Solid Electrolytes and Electrolyte Additives

© 2024 Wiley‐VCH GmbH..

The impressive theoretical capacity and low electrode potential render Li metal anodes the most promising candidate for next-generation Li-based batteries. However, uncontrolled growth of Li dendrites and associated parasitic reactions have impeded their cycling stability and raised safety concerns regarding future commercialization. The uncontrolled growth of Li dendrites and associated parasitic reactions, however, pose challenges to the cycling stability and safety concerns for future commercialization. To tackle these challenges and enhance safety, a range of polymers have demonstrated promising potential owing to their distinctive electrochemical, physical, and mechanical properties. This review provides a comprehensive discussion on the utilization of polymers in rechargeable Li-metal batteries, encompassing solid polymer electrolytes, quasi-solid electrolytes, and electrolyte polymer additives. Furthermore, it conducts an analysis of the benefits and challenges associated with employing polymers in various applications. Lastly, this review puts forward future development directions and proposes potential strategies for integrating polymers into Li metal anodes.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - year:2024

Enthalten in:

ChemSusChem - (2024) vom: 20. Feb., Seite e202301896

Sprache:

Englisch

Beteiligte Personen:

Liu, Xiaoyue [VerfasserIn]
Shi, Wenjun [VerfasserIn]
Zhuang, Sidong [VerfasserIn]
Liu, Yu [VerfasserIn]
He, Di [VerfasserIn]
Feng, Gang [VerfasserIn]
Ge, Tao [VerfasserIn]
Wang, Tianyi [VerfasserIn]

Links:

Volltext

Themen:

Additive
Journal Article
Li metal anode
Polymer
Quasi-solid electrolyte
Review
Solid electrolyte

Anmerkungen:

Date Revised 22.03.2024

published: Print-Electronic

Citation Status Publisher

doi:

10.1002/cssc.202301896

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM368660486