非水毛细管电泳分离碱金属、碱土金属和铵离子的机理研究

摘要：

@@ Capillary electrophoresis (CE) has rapidly gained great interests among researchers in many different fields. One of these areas is the separation of small ions such as inorganic cations[1-9], anions[10-16], and low Mr organic molecules[17-20]. However, as the separation of ions by CE is depended on the difference in electrophoretic mobilities of the ions, and this difference for some of them are very small. Thus, a background electrolyte (BGE) system must be selected to modify the mobilities of the analyte ions, e.g., the actual mobilities of some alkali, alkaline earth metal and ammonium cations are very similar[21].

机标关键词：非水毛细管、电泳分离、碱金属、碱土金属、铵离子、机理研究

所属期刊栏目：22

分类号：O658(分析化学)

资助基金：Australian Research Council, Henan Outstanding Youth Grant04120001200

在线出版日期：2004-09-09（万方平台首次上网日期，不代表论文的发表时间）

页数：共4页

页码：325-328