Performance of copper and palladium metal-semiconductor Schottky diode for optoelectronics
نویسندگان
چکیده
Abstract The growth of ZnO nanorods (NRs) have been performed by chemical bath deposition (CBD) method on ITO glass substrate. optical properties along with the structural NRs were studies Field Emission Scanning Electron Microscope (FESEM), energy-dispersive X-ray (EDX), X-Ray Diffraction (XRD), and UV-Visible (UV-Vis) analysis. A 100 nm Cu metal Pd deposited top synthesized via sputtering. electrical including I-V characteristics, rectifying ratio, Schottky Barrier Height (SBH) ideality factor investigated. Difference in work function for both metals resulting different hence value SBH factor. sample possessed 1.07, 0.66 eV 6.1 respectively, while exhibits 87.84, 0.43 5 respectively. These intriguing values made possible these to potentially serve as contact ZnO-based optoelectronics devices, e.g LED, random laser.
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2022
ISSN: ['1742-6588', '1742-6596']
DOI: https://doi.org/10.1088/1742-6596/2411/1/012017