Details

Autor(en) / Beteiligte

• York, Mary
• Larson, Karl
• Harris, Kailot C
• Carmona, Eric
• Albertus, Paul
• Sharma, Rosy
• Noked, Malachi
• Strauss, Ela
• Ragones, Heftsi
• Golodnitsky, Diana
• Costa, Carlos Miguel
• Gonçalves, Renato
• Lanceros‐Méndez, Senentxu

Titel

Solid Batteries Chemistries Beyond Lithium

Ist Teil von

• Sustainable Energy Storage in the Scope of Circular Economy, 2023, p.69-122

Ort / Verlag

Chichester, UK: John Wiley & Sons, Ltd

Erscheinungsjahr

2023

Quelle

Wiley Online Library All Obooks

Beschreibungen/Notizen

• Rechargeable beyond‐lithium batteries are promising low‐cost alternatives to lithium and Li‐ion technology for large‐scale applications and potential high‐voltage energy storage systems. Sodium‐, potassium‐, and magnesium‐ion batteries are gaining increased attention since these metals and their salts are less expensive, ecofriendly, and more abundant than lithium. High‐performance electrolytes, compatible with anode and cathode, are key to the success of advanced, beyond‐lithium batteries. Recently discovered alkali‐ion and alkaline‐earth‐ion conducting solid electrolytes have become the focus of research by both scientific and industrial communities because of their high safety and energy density. Unlike liquid‐electrolyte systems, the performance of a solid electrolyte dominates the overall performance of a battery. In this chapter we address current achievements in the development of sodium, potassium, and magnesium solid‐state batteries, comprising polymer, ceramic, and composite electrolytes. We briefly discuss the ion transport in ceramic Na‐β‐Al 2 O 3 , NASICON, K 2 Fe 4 O 7 , Mg 2+ ternary chalcogenides, sulfides, and antiperovskites. We show that in PEO‐based polymer electrolytes fast segmental motion of polymer chains is required to overcome the electrostatic interaction of Na + , K + , and Mg 2+ cations with the ether chain oxygens of the PEO. Different types of cathode materials and their electrochemical performance in solid‐state batteries are presented. They include metal oxides, polyanion phosphate, and metal‐organic materials. We emphasize that as in lithium batteries, dendrites formation and electrode/electrolyte interfaces are of prime importance, and there is still a long way from understanding these critical issues to practical all‐solid beyond‐lithium batteries.