Fig. 4: Cycling stability at the 2D and 3D Si|LPSCl interfaces.
From: Chemo-mechanical failure mechanisms of the silicon anode in solid-state batteries
a,b, Cycling performance of the In/InLi|LPSCl|Si/LPSCl cell (a) and the In/InLi|LPSCl|Si cell (b) at 0.1C under 50 MPa. c–f, Cross-sectional SEM images of the Si/LPSCl anode before cycling (c), after the first lithiation (d), after the first delithiation (e) and after the 100th delithiation (f). g–j, Cross-sectional SEM images of the SE-free Si anode before cycling (g), after the first lithiation (h), after the first delithiation (i) and after the 100th delithiation (j).
