Ammonothermal Synthesis and Photocatalytic Activity of Lower Valence Cation-Doped LaNbON<sub>2</sub>

<div>SEM images of LaNbON<sub>2</sub> synthesized by the ammonothermal method (a) and by nitridation of an oxide precursor (b).</div>

Advances in Materials Science and Engineering

Figure 3: Ammonothermal Synthesis and Photocatalytic Activity of Lower Valence Cation-Doped LaNbON<sub>2</sub> 