Optoelectronic Response of Multilayer CuO/NiO Nanostructures Fabricated with Different Particle Size Ranges
Abstract
In this work, multilayer structures were fabricated from two semiconducting metal oxide (CuO and NiO) nanostructures on glass substrates by thermal evaporation method. The crystalline structures and surface morphologies of the prepared structures were determined. The effects of particle size on the optoelectronic response of CuO/NiO/glass multilayer nanostructures were introduced and analyzed. It was found that the optoelectronic response of these structures was highly stable as the particle size of the used nanomaterials was ranging in 10-100nm.
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