Cobalt-Doped Nickel Aluminate Nanomaterials Synthesis, Characterization, and Catalytic Properties

The nanoaluminate spinel Ni_1-xCo_xAl₂O₄ (x = 0.0, 0.25, 0.50, 0.75, 1.0) is effectively synthesized through the use of glycine fuel utilizing a sol–gel combustion heating technique. Nanostructured nickel aluminates nonmaterials, cobalt aluminates, and their variable part spinel structures are calcinated by diligent temperature. The effect of Co²⁺ ions on the NiAl₂O₄ force network has contributed to a significant role in the modification and evolution of thermal, spectroscopic, structural, morphological, elementary, and then catalytic behaviors of cobalt-doped nickel aluminates. It is observed that the synthesized aluminum content serves as an effective nanocatalyst for the processing of higher-yielding organic compounds. Such methods are then checked to be effective for analyzing the premeditated processes that generated the majority of outcomes.