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    請使用永久網址來引用或連結此文件: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/102858

    題名: Analytical model for surface charge property of pH-regulated nanorods
    作者: Ma, Y.;Yeh, L.H.;Qian, S.;Hsu, J.P.;Tseng, Shiojenn
    貢獻者: 淡江大學數學學系
    關鍵詞: Zeta potential;Charge regulation;Stern layer;Surface functional groups
    日期: 2014-08-01
    上傳時間: 2015-05-08 09:11:30 (UTC+8)
    出版者: Philadelphia: Elsevier Inc.
    摘要: An analytical model for the zeta potential and the surface charge density of pH-regulated nanorod particles is derived for the first time. This extends existing models by taking account of the effects of multiple ionic species, surface chemistry reactions, Stern layer, and surface curvature, all of practical significance. Our model predicts excellently the experimental data in the literature for the zeta potential of 11-mercaptoundecanoic acid functionalized gold nanorod. The validated analytical multi-ion model provides valuable information for applications involving pH-tunable nanorods.
    關聯: Electrochemistry Communications 45, pp.75-78
    DOI: 10.1016/j.elecom.2014.05.022
    顯示於類別:[數學學系暨研究所] 期刊論文


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