Extended Data Fig. 8: Amorphous diffraction pattern of the electrolyte recorded in a cryo-lamella produced by cryo-FIB lift-out.
From: Cryo-STEM mapping of solid–liquid interfaces and dendrites in lithium-metal batteries

Cryo-TEM diffraction of the electrolyte on samples produced by cryo-FIB lift-out shows that it is frozen amorphously and does not recrystallize at any point during the preparation, storage, transfer or characterization.