Synthesis and characterization of a narrow size distribution of zinc oxide nanoparticles

Zak , A.K.; Razali , R.; Majid , W.H.; Darroudi , M. (2011) Synthesis and characterization of a narrow size distribution of zinc oxide nanoparticles. Int J Nanomedicine. ISSN 1399–1403

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    Abstract

    Zinc oxide nanoparticles (ZnO-NPs) were synthesized via a solvothermal method in triethanolamine (TEA) media. TEA was utilized as a polymer agent to terminate the growth of ZnO-NPs. The ZnO-NPs were characterized by a number of techniques, including X-ray diffraction analysis, transition electron microscopy, and field emission electron microscopy. The ZnO-NPs prepared by the solvothermal process at 150°C for 18 hours exhibited a hexagonal (wurtzite) structure, with a crystalline size of 33 ± 2 nm, and particle size of 48 ± 7 nm. The results confirm that TEA is a suitable polymer agent to prepare homogenous ZnO-NPs.

    Item Type: Article
    Journal or Publication Title: Int J Nanomedicine
    Additional Information: Low Dimensional Material Research Center, Department of Physics, Faculty of Science, University of Malaya, Kuala Lumpur, Malaysia. alikhorsandzak@gmail.com
    Uncontrolled Keywords: Zinc oxide nanoparticles (ZnO-NPs); Physics
    Subjects: R Medicine
    Divisions: Faculty of Science
    Depositing User: Mr. Faizal Hamzah
    Date Deposited: 03 Oct 2011 10:44
    Last Modified: 03 Oct 2011 10:44
    URI: http://eprints.um.edu.my/id/eprint/2160

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