Analytical model for surface charge property of pH-regulated nanorods
學年 103
學期 1
出版(發表)日期 2014-08-01
作品名稱 Analytical model for surface charge property of pH-regulated nanorods
作品名稱(其他語言)
著者 Ma, Y.; Yeh, L.H.; Qian, S.; Hsu, J.P.; Tseng, Shiojenn
單位 淡江大學數學學系
出版者 Philadelphia: Elsevier Inc.
著錄名稱、卷期、頁數 Electrochemistry Communications 45, pp.75-78
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.
關鍵字
語言 en
ISSN 1388-2481
期刊性質 國外
收錄於
產學合作
通訊作者 Yeh, Li-Hsien
審稿制度
國別 USA
公開徵稿
出版型式 ,電子版,紙本
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