Synthesis of flower-shaped ZnO nanostructures composed of ZnO nanosticks was achieved by the solution process using zinc acetate dihydrate, sodium hydroxide and polyethylene glycol-20000 (PEG-20000) at 180°C for 4 h. The diameter of individual nanosticks was about 100 nm. Detailed structure characterizations demonstrate that the synthesized products are wurtzite hexagonal phase, grown along the [001] direction. The infrared (IR) spectrum shows the standard peak of zinc oxide at 571 cm-1. Raman scattering exhibits a sharp and strong E2 mode at 441 cm-1 which further confirms the good crystal and wurtzite hexagonal phase of the grown nanostructures. © Indian Academy of Sciences.
CITATION STYLE
Wang, J., Zhang, S., You, J., Yan, H., Li, Z., Jing, X., & Zhang, M. (2008). ZnO nanostructured microspheres and grown structures by thermal treatment. Bulletin of Materials Science, 31(4), 597–601. https://doi.org/10.1007/s12034-008-0094-1
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