Versatile MXenes for Aqueous Zinc Batteries

© 2023 The Authors. Advanced Science published by Wiley-VCH GmbH..

Aqueous zinc-ion batteries (AZIBs) are gaining popularity for their cost-effectiveness, safety, and utilization of abundant resources. MXenes, which possess outstanding conductivity, controllable surface chemistry, and structural adaptability, are widely recognized as a highly versatile platform for AZIBs. MXenes offer a unique set of functions for AZIBs, yet their significance has not been systematically recognized and summarized. This review article provides an up-to-date overview of MXenes-based electrode materials for AZIBs, with a focus on the unique functions of MXenes in these materials. The discussion starts with MXenes and their derivatives on the cathode side, where they serve as a 2D conductive substrate, 3D framework, flexible support, and coating layer. MXenes can act as both the active material and a precursor to the active material in the cathode. On the anode side, the functions of MXenes include active material host, zinc metal surface protection, electrolyte additive, and separator modification. The review also highlights technical challenges and key hurdles that MXenes currently face in AZIBs.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:11

Enthalten in:

Advanced science (Weinheim, Baden-Wurttemberg, Germany) - 11(2024), 8 vom: 05. Feb., Seite e2305806

Sprache:

Englisch

Beteiligte Personen:

Liu, Huan [VerfasserIn]
Xin, Zijun [VerfasserIn]
Cao, Bin [VerfasserIn]
Zhang, Bao [VerfasserIn]
Fan, Hong Jin [VerfasserIn]
Guo, Shaojun [VerfasserIn]

Links:

Volltext

Themen:

Aqueous zinc-ion batteries
Cathodes
Electrolytes
Journal Article
MXenes
Review
Zinc anodes

Anmerkungen:

Date Revised 25.02.2024

published: Print-Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.1002/advs.202305806

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM364769491