Studies on charge transfer across the micro-liquid/liquid interface supported at a double-barrel micropipette
文献类型：期刊论文
| 作者 | Cheng Y ; Su B ; Shao YH |
| 刊名 | chemical journal of chinese universities-chinese
 |
| 出版日期 | 2003 |
| 卷号 | 24期号:10页码:1834-1837 |
| 关键词 | ION TRANSFER-REACTIONS ELECTRON-TRANSFER LIQUID INTERFACE TIP VOLTAMMETRY ITIES |
| ISSN号 | 0251-0790 |
| 通讯作者 | shao yh |
| 中文摘要 | in this paper, the charge transfer across the micro-liquid/liquid interface supported at the orifice of a double-barrel micropipette, namely, a theta-pipette, is reported. simple ion transfer(tma(+)), facilitated ion transfer (potassium ion transfer facilitated by db18c6), and electron transfer (ferrocene and ferri/ferrocyanide system) have been investigated by cyclic voltammetry. the experimental results show that a very thin aqueous film, linking both barrels filled with the aqueous solution and the organic solution respectively, can spontaneously be formed on the outer glass surface of such a double-barrel micropipette to construct a micro-liquid/liquid interface, which provides the asymmetry of diffusion field. such device is demonstrated experimentally which can be employed as one of the simplest electrochemical cells to investigate the charge transfer across the liquid/liquid interface. |
| 收录类别 | SCI |
| 语种 | 中文 |
| WOS记录号 | WOS:000186135000027 |
| 公开日期 | 2010-09-13 |
| 源URL | [http://202.98.16.49/handle/322003/17385]  |
| 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 | Cheng Y,Su B,Shao YH. Studies on charge transfer across the micro-liquid/liquid interface supported at a double-barrel micropipette[J]. chemical journal of chinese universities-chinese,2003,24(10):1834-1837. |
| APA | Cheng Y,Su B,&Shao YH.(2003).Studies on charge transfer across the micro-liquid/liquid interface supported at a double-barrel micropipette.chemical journal of chinese universities-chinese,24(10),1834-1837. |
| MLA | Cheng Y,et al."Studies on charge transfer across the micro-liquid/liquid interface supported at a double-barrel micropipette".chemical journal of chinese universities-chinese 24.10(2003):1834-1837. |
入库方式： OAI收割
来源：长春应用化学研究所
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