Collection of scientific works Nanosystems, nanomaterials, nanotechnologies Year 2024 Volume 22, Issue 3
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ALI S. HASAN and AHMED HASHIM

Design, Optimization, Structural and Electronic Properties of PVA/ZnO/SnO2 Nanostructures for Nanoelectronics Fields
643–654 (2024)

PACS numbers: 61.46.Bc, 71.20.-b, 73.22.-f, 81.05.Zx, 81.07.Pr, 82.35.Np

This work aims to design the new polyvinyl alcohol (PVA)/zinc oxide (ZnO)/tin oxide (SnO2) nanostructures as potential nanomaterials to utilize in numerous nanoelectronics devices. The optimization, structural and electronic properties of designed nanostructures are investigated. The results show that the electronic properties of PVA are enhanced by adding ZnO/SnO2 nanostructures. The energy gap is reduced from 5.147 eV for PVA to 2.893 eV with adding ZnO/SnO2 nanostructures. Finally, obtained results on electronic properties show that the PVA/ZnO/SnO2 nanocomposites manifest excellent electronic properties, which made them as promising nanomaterials for nanoelectronics applications

KEY WORDS: PVA, SnO2, ZnO, nanocomposite, energy gap, nanoelectronics

DOI:  https://doi.org/10.15407/nnn.22.03.643

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