Preparation and ion chromatographic properties of a new core-shell chromatographic support Al2O3/SiO2-10
文献类型：期刊论文
| 作者 | Liu X(刘霞) ; Wang S(王帅); Liang XJ(梁晓静); Jiang SX(蒋生祥)
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| 刊名 | Journal of Chromatography A
 |
| 出版日期 | 2009 |
| 卷号 | 1216页码:3054-3058 |
| 关键词 | Aluminium isopropoxide Poly (sodium-p-styrenesulfonate) Core-shell chromatographic support Alumina |
| ISSN号 | 0021-9673 |
| 通讯作者 | 蒋生祥 |
| 中文摘要 | A new stationary phase Al2O3/SiO2-10 was prepared and characterized by XPS, XRD, SEM and surface analysis. The anion exchanger properties of this new stationary phase were investigated by the separation of inorganic anions in ion chromatography (IC). pH of the mobile phase, concentration and strength of the Lewis base of the elute, and the organic modifier of the mobile phase strongly affect the separation of inorganic anions, and anion exchange selectivities of the analyte on the new support are significantly different from quaternary ammonium styrene based anion exchangers. The result of separation of inorganic anions shows that the new stationary phase provides excellent column efficiency, well-defined chromatographic peaks and favorable retention times. |
| 学科主题 | 分析化学与药物化学 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (NSFC, nos. 20775084;20805052) |
| 语种 | 英语 |
| WOS记录号 | WOS:000265159700013 |
| 公开日期 | 2012-09-29 |
| 源URL | [http://210.77.64.217/handle/362003/1182]  |
| 专题 | 兰州化学物理研究所_中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室 |
| 通讯作者 | Jiang SX(蒋生祥) |
| 推荐引用方式 GB/T 7714 | Liu X,Wang S,Liang XJ,et al. Preparation and ion chromatographic properties of a new core-shell chromatographic support Al2O3/SiO2-10[J]. Journal of Chromatography A,2009,1216:3054-3058. |
| APA | 刘霞,王帅,梁晓静,&蒋生祥.(2009).Preparation and ion chromatographic properties of a new core-shell chromatographic support Al2O3/SiO2-10.Journal of Chromatography A,1216,3054-3058. |
| MLA | 刘霞,et al."Preparation and ion chromatographic properties of a new core-shell chromatographic support Al2O3/SiO2-10".Journal of Chromatography A 1216(2009):3054-3058. |
入库方式： OAI收割
来源：兰州化学物理研究所
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