Study on surface acid-base property of carboxylic acid-terminated self-assembled monolayers by cyclic voltammetry and electrochemical impedance spectroscopy
文献类型：期刊论文
| 作者 | Luo LQ ; Cheng ZL ; Yang XR ; Wang EK |
| 刊名 | chinese journal of chemistry
 |
| 出版日期 | 2000 |
| 卷号 | 18期号:6页码:863-867 |
| 关键词 | MOLECULAR FILMS GOLD ELECTRODES PH ADSORPTION FUNCTIONALITY THIOL |
| ISSN号 | 1001-604x |
| 通讯作者 | yang xr |
| 中文摘要 | cyclic voltammetry and electrochemical impedance spectroscopy were used to study the surface acid-base property of carboxylic acid-terminated self-assembled monolayers (sams). a carboxylic acid-terminated thiol, such as thioctic acid (1,2-dithiolane-3-pentanoic add), was self-assembled on gold electrodes. electron transfer between the bulk solution and the sam modified electrode was studied at different ph using fe(cn)(6)(3-) as a probe. the surface pk(a) of thioctic acid was determined by cyclic voltammetry and electrochemical impedance spectroscopy to be 5.6 +/- 0.1 and 5.8 +/- 0.1, respectively. the method is compared with other methods of monolayer pk(a) measurement. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000165702000011 |
| 公开日期 | 2010-11-04 |
| 源URL | [http://202.98.16.49/handle/322003/19441]  |
| 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 | Luo LQ,Cheng ZL,Yang XR,et al. Study on surface acid-base property of carboxylic acid-terminated self-assembled monolayers by cyclic voltammetry and electrochemical impedance spectroscopy[J]. chinese journal of chemistry,2000,18(6):863-867. |
| APA | Luo LQ,Cheng ZL,Yang XR,&Wang EK.(2000).Study on surface acid-base property of carboxylic acid-terminated self-assembled monolayers by cyclic voltammetry and electrochemical impedance spectroscopy.chinese journal of chemistry,18(6),863-867. |
| MLA | Luo LQ,et al."Study on surface acid-base property of carboxylic acid-terminated self-assembled monolayers by cyclic voltammetry and electrochemical impedance spectroscopy".chinese journal of chemistry 18.6(2000):863-867. |
入库方式： OAI收割
来源：长春应用化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。