Figure 2
Ex situ XRD patterns of Fe2(MoO4)3 at different discharge and charge states.
(a) Li and (b) Na cells during the initial cycle (the 2 theta is converted to corresponding angle for λ = 1.54 Å (Cu-Kα) from the real wavelength λ = 0.7747 Å used for synchrotron XRD experiments).
