Urea-Based Combustion Process for the Synthesis of Nanocrystalline Ni-La-Fe-O Catalysts

<table>Arrhenius plots for H<sub>2</sub>O<sub>2</sub> decomposition for the different NiLa<sub><i>x</i></sub>Fe<sub>2−<i>x</i></sub>O<sub>4</sub> catalysts calcined at 500°C.</table>

Journal of Nanomaterials

fig7

Figure 7

Figure 7: Urea-Based Combustion Process for the Synthesis of Nanocrystalline Ni-La-Fe-O Catalysts 