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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/98958

    Title: Enhancing the insulation of wide-range spectrum in the PVA/N thin film by doping ZnO nanowires
    Authors: iang-Yih Chen;ShihYu-Chen Lin;Ching-Hsiang Chen;L-Chieh Hsu;Shizhi Qianf
    Contributors: 淡江大學化學工程與材料工程學系
    Date: 2014-09-02
    Issue Date: 2014-09-25 20:44:05 (UTC+8)
    Abstract: In this study, polyvinyl alcohol/nitrogen (PVA/N) hybrid thin films doped with sharp-sword ZnO nanowires
    with insulating effect and wide-range spectrum are demonstrated for the first time. PVA/N doped ZnO
    nanocomposites were developed by blending PVA and N-doped ZnO nanowires in water at room
    temperature. Measurements from the field emission scanning electron microscopy (FE-SEM), X-ray
    diffraction (XRD), Raman, and photoluminescence emission (PL) spectra of the products show that
    nitrogen is successfully doped into the ZnO wurtzite crystal lattice. In addition, the refractive index of
    PVA/N doped ZnO hybrid thin films can be controlled by varying the doped ZnO nanowires under
    different NH3 concentrations. It is believed that PVA/N doped ZnO hybrid thin films are a suitable
    candidate for emerging applications like heat-shielding coatings on smart windows.
    Relation: RSC Advances 4(85), pp.45419-45424
    DOI: 10.1039/c4ra05667a
    Appears in Collections:[化學工程與材料工程學系暨研究所] 期刊論文

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