Effect of post annealing treatment on electrical and structural properties of zinc oxide nanostructures
| Autor: | Suhana Mohamed Sultan, Mohd Khairul Ahmad, Muhammad Luqman Mohd Napi, Razali Ismail |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
010302 applied physics
Nanostructure Materials science Annealing (metallurgy) Nanoparticle chemistry.chemical_element Schottky diode 02 engineering and technology Zinc 021001 nanoscience & nanotechnology 01 natural sciences Hydrothermal circulation Post annealing chemistry Chemical engineering 0103 physical sciences 0210 nano-technology Electrical conductor |
| Zdroj: | Materials Today: Proceedings. 7:710-714 |
| ISSN: | 2214-7853 |
| DOI: | 10.1016/j.matpr.2018.12.065 |
| Popis: | This paper work presents the effect of post annealing treatment on electrical and structural properties of nanostructured Zinc Oxide (ZnO) which was fabricated by hydrothermal process. I-V measurement shown the nanostructured ZnO exhibit Schottky conductive mechanism. The resistance of nanostructured ZnO was reduced as respected to the annealing temperature. XRD and EDX analysis confirmed the presence of ZnO element of Si substrate. Finally, FESEM analysis indicated a small nanoparticle growth on Si surface have 28.64 nm of average diameter size. These experiment results revealed, annealing treatment might be used to assist the formation of nanostructured ZnO on bare substrate. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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