Theoretical study of the separation mechanism of ionizable compounds in capillary electrochromatogra

来源 :中国科学:化学英文版 | 被引量 : 0次 | 上传用户:spcheng
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The migration mechanism of ionizable compounds in capillary electrochromatography (CEC) is more complicated than in high performance liquid chromatography (HPLC) due to the involvement of electrophoresis and the second chemical equilibrium. The separation
其他文献
A dynamical Lie algebraic method has been applied to treating the quantum dynamics of dissociative adsorption of H<sub>2</sub> on a static flat metal surface. A
Aggregation behavior of two amphiphilic D-π-A molecules bearing barbituric acid as both recogniton group and electron-drawing substituent , 5-(4-dodecyl oxyben
A new easy method has been presented to calculate the variable intervals corresponding to the stable univariant curves and to discriminate the stabilities of in
The"Metallic State Principle"and a way to constitute the metallic basis set are proposed,the latter is a modification of atomic basis set based on the free elec
The vertical gradient of suspended sediment concentration often exists in estuarine and coastal regions. The existence of such concentration gradient, particular that of cohesive suspended sediment co
The flexible polymer dispersed liquid crystal (PDLC) film with threshold voltage V10 and saturation driving voltage V90 as low as 0.34 V/μm and 0.77 V/μm,resp
The conformations of bovine serum albumin (USA) and egg albumin (EA) in solution and their conformation changes under different conditions were studied by using
Two tri-n-butylphosphme-participated ( PBu3n) nickel (Ⅱ) complexes of 2-mercaptophenol(H2mp),i.e,Ni2Ru(mp)3(Hmp)(PBu3n)3 3 exhibiting a curved heterotrinuclear
高度面向的 pyrolytic 石墨(HOPG ) 上的 4-penty14-methoxy-phenylbenzoate 的吸附的结构被与近原子的水平分辨率在房间温度扫描通道显微镜(STM ) 学习。STM 图象能揭示分子