Study of Concentration Effect on Synthesis ZnO Nanostructures

Anwar H Al-Fouadi, Dhia H Hussain, Hasien Ali Rahim

Abstract: ZnO nanostructure with hexagonal structures were synthesized using spin coating and hydrothermal methods under variates concentration of seeding and grown solutions. Preferable structure of seeding layer have been choosing according to FESEM result wit0.6 Seeding sol gel concentration. Hexagonal structures of ZnO nanorods have recorded with 0.15g of zinc acetate dehydrate and hexamethylenetetramine. growth solution due to FESEM result. EDS data refer to high purity of synthesis materials which is supported by XRD result. In addition, crystal structure and orientation phase was investigated has agreement with EDS and FESEM results. Optical properties obtained by UV-VIS, to gain 3.72 ev band gap which is close to standard bulk ZnO. Concentration parameter has significant effect on synthesis of ZnO nanostructures

Keywords: ZnO, nanostructure, nanoparticle, nanorods, spin coating, seeding layer

How to Cite?: Anwar H Al-Fouadi, Dhia H Hussain, Hasien Ali Rahim, "Study of Concentration Effect on Synthesis ZnO Nanostructures", Volume 4 Issue 10, October 2015, International Journal of Science and Research (IJSR), Pages: 1861-1865, https://www.ijsr.net/getabstract.php?paperid=SUB159185, DOI: https://dx.doi.org/10.21275/SUB159185