Fig. 7: Merits of the water-mediated method.
From: Engineering Na+-layer spacings to stabilize Mn-based layered cathodes for sodium-ion batteries
The morphologies and cycling stability of a S-NZMO and b S-NFMO. c Charge–discharge curves of S-NFMO and S-NZMO within the voltage range of 2.0–4.0 V. d FTIR spectra of S-NMO, hydrated S-NMO, and re-dehydrated S-NMO.
