Figure 2: XRD patterns for Ta3N5 and Ba-Ta3N5 nanorods.
The diffraction peaks for the Ta5N6 phase in the undoped sample are indicated by the green triangles. The Ta5N6 phase in the interlayer was greatly suppressed by Ba doping.
Figure 2: XRD patterns for Ta3N5 and Ba-Ta3N5 nanorods. | Nature Communications
