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Updated: Jun 10, 2025
06:58
Zinc-Sponge Battery Electrodes that Suppress Dendrites
Published on: September 29, 2020
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Innovative Zinc Anodes: Advancing Metallurgy Methods to Battery Applications
Linhui Chang1, Jiamin Li1, Qiangchao Sun1
1School of Materials Science and Engineering & State Key Laboratory of Advanced Special Steel, Shanghai University, Shanghai, 200444, P. R. China.
Small (Weinheim an Der Bergstrasse, Germany)
|October 21, 2024
Summary
Aqueous zinc metal batteries offer a safe and abundant alternative for energy storage. This review explores methods to improve zinc metal anodes, overcoming challenges for better battery performance.
Area of Science:
- Electrochemistry
- Materials Science
- Energy Storage
Background:
- Aqueous zinc metal batteries (AZMBs) are promising for large-scale energy storage due to zinc's safety and abundance.
- Challenges like poor cathode compatibility and side reactions limit AZMB performance, stemming from zinc metal anode (ZMA) properties.
Purpose of the Study:
- To review traditional and advanced methods for ZMA production and performance enhancement.
- To provide a comparative analysis of ZMA optimization strategies for next-generation zinc-based batteries.
Main Methods:
- Review of traditional ZMA production: extraction, electrodeposition, and rolling.
- Exploration of advanced ZMA enhancement techniques: alloying, substrate pre-treatment, advanced electrodeposition, and composite anodes.
Main Results:
- Identified key challenges in ZMA performance related to physicochemical properties.
- Highlighted various strategies to improve ZMA electrochemical performance, detailing their pros and cons.
Conclusions:
- Optimized ZMAs are crucial for advancing AZMB technology.
- The review aims to stimulate innovation in zinc-based energy storage solutions.
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