Nanostructured TiO2 Doped with Nb as a Novel Support for PEMFC
Figure 4
(a) X-ray diffractogram of the TiO2-Nb synthesized support. (b) Zoom in on the detailed XRD pattern, between 45° and 58° 2θ values, which is shown together with two XRD patterns taken and adapted from Lü et al. [25].
