We are pleased to share our latest paper in SusMat on the effect of volume change and stack pressure on cathodes in solid-state batteries.
This work confirms the importance of cathode mechanical stability and the stack pressures for long-term cyclability for solid-state batteries. This suggests that low volume-change cathode materials or a proper buffer layer are required for solid-state batteries, especially at low stack pressures.
Read the full article here
Liu B, Pu SD, Doerrer C,et al. The effect of volume change and stackpressure on solid-state battery cathodes.SusMat. 2023; 1-8 https://doi.org/10.1002/sus2.162
