Extended Data Fig. 8: S-XRD patterns of the anode after discharge and charge.
From: A room temperature rechargeable all-solid-state hydride ion battery
The peaks of the anode (CeH2) shifted significantly to higher angles after discharge, indicating an increase in hydrogen content in Ce hydride; after recharge, asymmetric peaks with a trend of moving towards smaller angles were observed, indicating a decrease in hydrogen content.
