Please use this identifier to cite or link to this item: http://essuir.sumdu.edu.ua/handle/123456789/37234
Title: Dependence of ZnO Morphology on Zn2+ Concentration
Authors: Alshammari, A.
Bagabas, A.
Azahrani, A.Y.
Asulami, M.
AL-Ghaihab, A.
Keywords: Zinc ion concentration
Morphology
Wulfingite Zn(OH)2
Wurtzite ZnO
Issue Year: 2014
Publisher: Sumy State University
Citation: Proc. NAP 3, 02NNPT08 (2014)
Abstract: We have succeeded in controlling the morphology of Wulfingite Zn(OH)2 and Wurtzite ZnO at room temperature without using any template or surface ligand through the alteration of zinc ion molarity and the use of the moderately strong cylcohexylamine Brønsted base as a precipitating agent. The morphology was examined by SEM technique while XRD technique was used to identify the precipitated materials. We observed octahedral particles when the [Zn2+] was in the range of 0.09-0.02 Molar, flake-like particles when applying 0.19 Molar of [Zn2+], and mixture of chuncky and spherical particles when using 0.38 Molar of [Zn2+].
URI: http://essuir.sumdu.edu.ua/handle/123456789/37234
Type: Article
Appears in Collections:Наукові видання (ЕлІТ)

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