Synchrotron-Radiation X-Ray Investigation of Li+/Na+ Intercalation into Prussian Blue Analogues
Figure 5
(a) Discharge curve, (b) lattice constant (a), (c) Fe valence, and (d) Mn valence of NMF83 against . Open (filled) marks in (b), (c), and (d) mean that the data are obtained in the charge (discharge) run (cited from [19]).