關鍵字查詢 | 類別:期刊論文 | | 關鍵字:Electrophoresis of pH-Regulated Particles in the Presence of Multiple Ionic Species

[第一頁][上頁]1[次頁][最末頁]目前在第 1 頁 / 共有 01 筆查詢結果
序號 學年期 教師動態
1 102/2 數學系 曾琇瑱 教授 期刊論文 發佈 Electrophoresis of pH-Regulated Particles in the Presence of Multiple Ionic Species , [102-2] :Electrophoresis of pH-Regulated Particles in the Presence of Multiple Ionic Species期刊論文Electrophoresis of pH-Regulated Particles in the Presence of Multiple Ionic SpeciesHsu, Chien; Lee, Duu-Jong; Hsu, Jyh-Ping; Wang, Nan; Tseng, Shiojenn淡江大學數學學系electrophoresis;pH-regulated particle;multiple ionic species;triple-layer modelHoboken: Jossey Bass, Ed. & Pub.AIChE Journal 60(2), pp.451-458An electrophoresis model taking account of the pH-regulated nature of particles and the presence of multiple ionic species is proposed for arbitrary surface potential and double-layer thickness. It successfully simulated the electrophoretic behavior of Fe3O4 nanoparticles in an aqueous NaCl solution with pH adjusted by HCl and NaOH. The estimated zeta potential is compared with those from the conventional models, Smoluchowski's, Hückel's, and Henry's formulas. Due to the violation of the assumption of low and constant surface potential, these formulas yielded appreciable deviations (e.g., 23–30 mV at pH 9
[第一頁][上頁]1[次頁][最末頁]目前在第 1 頁 / 共有 01 筆查詢結果