Facilitated ion transfer across the micro-liquid /liquid interface supported at the tip of a silanized micropipette
文献类型：期刊论文
| 作者 | Su B ; Shao YH |
| 刊名 | chemical research in chinese universities
 |
| 出版日期 | 2003 |
| 卷号 | 19期号:1页码:59-62 |
| 关键词 | SILANIZATION MICROPIPETTE FACILITATED K+ TRANSFER MECHANISM |
| ISSN号 | 1005-9040 |
| 通讯作者 | shao yh |
| 中文摘要 | glass micropipettes with silanized inner walls can be filled with an organic solvent for voltammetric measurements in an aqueous solution. this arrangement was employed to investigate systematically the mechanism of facilitated potassium ion transfer by an ionophore dibenzo-18-crown-6 (db18c6) across a micro-water/1.2-dichloroethane(w/dce) interface supported at the tip of a silanized micropipette. our experimental results verify that this facilitated ion transfer across the liquid/liquid interface did occur by an interfacial complexation-dissociation process (tic-tid mechanism). the ratio of the diffusion coefficient of db18c6 to that of its complexed ion in the dce phase was calculated to be 1.74 +/- 0.07. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000182586500014 |
| 公开日期 | 2010-09-13 |
| 源URL | [http://202.98.16.49/handle/322003/17391]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Su B,Shao YH. Facilitated ion transfer across the micro-liquid /liquid interface supported at the tip of a silanized micropipette[J]. chemical research in chinese universities,2003,19(1):59-62. |
| APA | Su B,&Shao YH.(2003).Facilitated ion transfer across the micro-liquid /liquid interface supported at the tip of a silanized micropipette.chemical research in chinese universities,19(1),59-62. |
| MLA | Su B,et al."Facilitated ion transfer across the micro-liquid /liquid interface supported at the tip of a silanized micropipette".chemical research in chinese universities 19.1(2003):59-62. |
入库方式： OAI收割
来源：长春应用化学研究所
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