Rechargeable Battery Electrolytes: Electrochemical Energy Storage from Liquids to Solids

The scarcity of lithium resources and safety concerns have led to the research of low-cost, safe, and environmentally friendly alternatives to lithium-ion batteries. Modifying batteries is focusing on the anode, cathode, and electrolyte, with new rechargeable batteries based on multivalent metal ions being extensively studied. However, developing a suitable electrolyte with a wide electrochemical stability window and stable anode interface has been challenging. This book covers all major ion-battery groups and their electrolytes, examining their performance and suitability in different solvents.

Format: Hardback
Length: 334 pages
Publication date: 26 February 2024
Publisher: Royal Society of Chemistry

Rechargeable batteries hold immense potential in addressing the pressing issue of sustainable energy crisis. While lithium-ion batteries have gained widespread commercialization, their reliance on scarce lithium resources elevates production costs and hinders further advancements. Moreover, the toxic and flammable electrolyte poses significant safety concerns, including environmental pollution. Consequently, there is a growing need for low-cost, safe, and environmentally friendly alternatives to lithium-ion batteries.

In this pursuit, researchers have shifted their focus towards developing new rechargeable batteries based on multivalent metal ions, such as K+, Ca2+, Mg2+, and Al3+. These batteries have received extensive study due to their promising characteristics. However, it is crucial to recognize that the electrolyte plays a pivotal role in determining the electrochemical performance and energy storage mechanism of batteries. Finding and selecting an appropriate electrolyte system is a critical factor in making these post-lithium-ion batteries commercially viable.

To date, developing a suitable electrolyte with a wide electrochemical stability window and stable anode interface has proven to be a challenging task. This book aims to address this gap by providing comprehensive coverage of all major ion-battery groups and their electrolytes. It examines their performance and suitability in various solvents, including aqueous, non-aqueous, solid gel, and polymer. The book is designed to cater to students and researchers at all levels, who seek to gain a deeper understanding of the fundamentals and future challenges of developing electrolytes.

By delving into the intricacies of electrolyte design, this book offers valuable insights into the development of sustainable energy storage solutions. It sheds light on the potential of alternative battery systems, such as sodium-ion batteries, and highlights the importance of electrolyte research in advancing the field of renewable energy. With its comprehensive coverage and accessible language, this book serves as a valuable resource for anyone interested in exploring the realm of ion-battery technology and its potential to shape a more sustainable future.

Weight: 686g
Dimension: 163 x 241 x 26 (mm)
ISBN-13: 9781839167379