AI discovers the hidden signal of liquid-like ion flow in solid-state batteries

AI discovers the hidden signal of liquid-like ion flow in solid-state batteries - Date: - March 7, 2026 - Source: - AI for Science - Summary: - Solid-state batteries could be safer and more energy-dense than today’s lithium-ion technology, but finding materials that allow ions to move quickly through solid electrolytes has been difficult. Researchers developed a machine learning pipeline that predicts Raman spectra and identifies a distinctive low-frequency signal linked to liquid-like ion...