Synthesis of mesoporous SnO/NiO nanocomposite using modified sol-gel method and its electrochemical performance as electrode material for supercapacitors.

In this research work, SnO, NiO and SnO/NiO nanocomposites were synthesized at low temperature by modified sol-gel method using ultrasonication. Prepared samples were investigated for their properties employing various characterization techniques. X-ray diffraction (XRD) patterns confirmed the purity and phase of the samples as no secondary phase was detected.