Interfaces in Lithium¿Ion Batteries

2024
ISBN: 978-3-031-63712-4
Verlag: Springer Nature Switzerland

Buch, Englisch, 112 Seiten, HC runder Rücken kaschiert, Format (B × H): 160 mm x 241 mm, Gewicht: 382 g

Reihe: Green Energy and Technology

This book explores the critical role of interfaces in lithium-ion batteries, focusing on the challenges and solutions for enhancing battery performance and safety. It sheds light on the formation and impact of interfaces between electrolytes and electrodes, revealing how side reactions can diminish battery capacity. The book examines the nanochemistry of these reactions, emphasizing their profound influence on overall battery properties. It highlights the urgent need for battery material scientists to develop new additives and chemistries to address these interface-related issues, which have significant industrial implications.

After providing a fundamental understanding of Li-ion batteries, the book analyzes the evolution of the solid electrolyte interface (SEI) by considering various negative electrode materials such as graphite, silicon, lithium metal, and anode-less configurations. It also explores the chemistries of cathode materials, including their decomposition and methods to mitigate unwanted oxidation.

Furthermore, the book discusses the growing interest in solid-state batteries as a future technology, focusing on the reactivity of polymeric and ceramic solid electrolytes with anodes and cathodes, which presents additional challenges at the interface level. Finally, it addresses the specific challenges associated with emerging chemistries like Li-S and Li-air batteries, providing insights into polysulfide formation and LiOH conversion.

Zielgruppe

Research

Autoren/Hrsg.

Paolella, Andrea

Fachgebiete

• Naturwissenschaften Chemie Physikalische Chemie Elektrochemie, Magnetochemie
• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde Materialwissenschaft: Elektronik, Optik
• Technische Wissenschaften Energietechnik | Elektrotechnik Alternative und erneuerbare Energien

Inhaltsverzeichnis

Introduction to Lithium ion batteries.- Electrolyte: the

operational window.- Interface at the negative electrode: the Solid Electrolyte

Interface-SEI.- Interface at the positive electrolyte: the Cathode Electrolyte

Interface-CEI.- Lithium Metal and beyond: when lithium metal dies.- Interfaces

in polymer electrolytes.- Interfaces in ceramic electrolytes.- Lithium-Sulfur

batteries: interfacial reactions.- Li-air batteries.- Characterization methods

to analyze interfaces.- Conclusions and Perspectives.

Über Autor(innen)

Prof. Andrea Paolella is a certified PhD electrochemist and material scientist He specializes in the synthesis and electrochemical characterization of various nano- and micron-sized ceramic materials, such as oxide solid electrolytes (e.g, garnet LLZO, and NASICON LAGP) and positive electrodes (LiFePO4 or high voltage NMC). He is currently Associate Professor of Inorganic Chemistry at University of Modena and Reggio Emilia (Modena, Italy)  has a PhD from Italian Institute of Technology (Genova, Italy), and a master's degree and a bachelor's degree from Universitá degli Studi di Bologna (Bologna, Italy).