Through David L. Chandler, Massachusetts Institute of Technology March 8, 2022 A method for stabilizing the interfaces in solid-state lithium-ion batteries opens up new possibilities. In the never-ending quest to pack more energy into batteries without increasing their weight or volume, one particularly promising technology is the solid state battery. In these batteries, the usual liquid electrolyte, which transports charges back and forth between the electrodes, is replaced by a solid electrolyte…