Fig. 1: Synthesis of NiO-decorated SnO nanosheets.
From: NiO nanoparticle-decorated SnO2 nanosheets for ethanol sensing with enhanced moisture resistance
a Schematic illustration of the synthesis route for NiO-decorated SnO2 nanosheets; b Schematic diagram and c photograph of the as-fabricated sensor; d XRD patterns of the synthesized samples of pure SnO2 and NiO-decorated SnO2 nanosheets with NiO concentrations of 1, 3, 5, and 10 mol%; e EDX spectrum of SnO2-3Ni
