Electrochemical sensors have drawn significant attention over the last couple of decades because of their ability to improve detection of organic and inorganic analytes found in the field of biotechnology, environmental ...

A surfactant-free synthetic methodology is reported for the preparation of β-Ni(OH)2-NiCo2O4 hybrid nanostructure. For comparative study, β-Ni(OH)2-NiO, β-Ni(OH)2-Co3O4, NiCo2O4, NiO, Co3O4, and β-Ni(OH)2 were also ...

NiCo2O4 is synthesized by the hydrothermal route in the presence of urea. Material is characterized by a complementary combination of X-ray diffraction, nitrogen sorption, and Scanning electron microscopy. The electrochemical ...