Lithium-ion Batteries

John Brown (1, 2) , Alexis Grimaud (1, 2)

1 CSE - Chimie du solide et de l'énergie
2 RS2E - Réseau sur le stockage électrochimique de l'énergie

Highly concentrated electrolytes offer enhanced energy-density for aqueous batteries, but the high salt concentration presents formidable challenges for practical implementation. Now, an electrolyte has been designed that has a substantially reduced salt concentration while still enabling high-performance batteries.

Domaines: Matériaux

John Brown, Alexis Grimaud. Lithium-ion Batteries: With only a grain of salt. Nature Energy, 2022, 7 (2), pp.126-127. ⟨10.1038/s41560-022-00981-3⟩. ⟨hal-03773795⟩