Rechargeable Aluminum-Air Batteries Based on Aqueous Solid-State Electrolytes
Graphical Abstract
Al-air batteries assembled with water-based solid electrolytes can be recharged. As illustrated on the cover, this is possible thanks to the combined use of two solid electrolytes containing a different amount of water and contacted with anode and cathode without separators. A valuable feature of these electrolytes is that they are prepared with biodegradable polymers. More details can be found in article number 2101046, Maria F. Gaele and Tonia M. Di Palma.