Special Issue

Topic: Aqueous Batteries: Materials, Mechanisms, and Applications

A Special Issue of Energy Materials

ISSN 2770-5900 (Online)

Submission deadline: 30 Apr 2024

Guest Editor(s)

Prof. Guanjie He

Department of Chemistry, University College London, London, UK.

Special Issue Introduction

In an era characterized by growing environmental concerns and an urgent need for sustainable energy solutions, the development of advanced energy storage systems has emerged as a pivotal area of research. Among the diverse energy storage technologies, aqueous batteries have garnered substantial attention as a promising alternative to conventional lithium-ion batteries. This Special Issue, titled "Aqueous Batteries: Materials, Mechanisms, and Applications", is dedicated to exploring the materials, mechanisms, and applications of aqueous batteries and the exciting prospects they hold for the future of energy storage.

Aqueous batteries are a class of electrochemical energy storage devices that employ water-based electrolytes, distinguishing them from their non-aqueous counterparts that use organic solvents. This crucial distinction offers several distinct advantages, including enhanced safety, reduced environmental impact, and potentially superior cost-effectiveness. Furthermore, aqueous batteries have exhibited significant potential for various applications, ranging from portable electronics to large-scale energy storage systems in renewable energy.

This Special Issue aims to provide a comprehensive overview of the current state-of-the-art research on aqueous batteries. It covers a wide range of key topics, including but not limited to:
● Advanced Electrode Materials: Exploration of novel materials and design strategies to improve the performance of aqueous battery electrodes;
● Electrochemical Mechanisms: In-depth investigation of the fundamental electrochemical processes occurring within aqueous batteries;
● Innovative Battery Architectures: Discussion of pioneering designs and configurations for aqueous battery systems;
● Applications in Energy Storage: Examination of the practical applications of aqueous batteries in grid energy storage, electric vehicles, and portable electronics.

Sustainability and Environmental Impact: Assessment of the environmental benefits and sustainability aspects of aqueous battery technology.