Ag2O Loading-Dependent Interfacial Properties of Ag2O/Co3O4 Composites for Gas-Phase and Electrochemical Sensing
Ag2O-loaded Co3O4 composites (Ag2O/Co3O4) were prepared by the sol–gel auto-combustion method. Their morphology, microstructure, and textural properties were characterized by scanning electron microscopy (SEM) coupled with energy-dispersive X-ray spectroscopy (EDX), Fourier transform infrared spectroscopy (FTIR), and B...