A Simple and Effective Way to Integrate Nile Blue Covalently onto Functionalized SWCNTs Modified GC Electrodes for Sensitive and Selective Electroanalysis of NADH
文献类型：期刊论文
| 作者 | Saleh, Farhana S.1; Rahman, Mohammad R.1; Kitamura, Fusao1; Okajima, Takeyoshi1; Mao, Lanqun2; Ohsaka, Takeo1 |
| 刊名 | ELECTROANALYSIS
 |
| 出版日期 | 2011-02-01 |
| 卷号 | 23期号:2页码:409-416 |
| 关键词 | Nile Blue Nadh Functionalized Swcnts Electrocatalysis |
| ISSN号 | 1040-0397 |
| DOI | 10.1002/elan.201000268 |
| 英文摘要 | A simple and new way to assemble Nile blue (NB) covalently onto the surface of functionalized single-walled carbon nanotubes (f-SWCNTs) modified glassy carbon (GC) electrode (NB/f-SWCNTs/GC electrode) was described. The NB/f-SWCNTs/GC electrode catalyzes effectively the oxidation of NADH with a remarkably decreased overpotential (ca. 700 mV) compared with that at the bare GC. The reaction was found to obey a so-called Michaelis-Menten kinetics and the related kinetic parameters were determined. This modified electrode possesses promising characteristics as NADH sensor; a wide linear dynamic range of 0.2 to 200 mu M, low detection limit of 0.18 mu M, fast response time (1-2 s), high sensitivity (24 mu A cm(-2) mM(-1)), anti-interference ability and anti-fouling. |
| 语种 | 英语 |
| WOS记录号 | WOS:000287155900015 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/72981]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Ohsaka, Takeo |
| 作者单位 | 1.Tokyo Inst Technol, Dept Elect Chem, Interdisciplinary Grad Sch Sci & Engn, Midori Ku, Yokohama, Kanagawa 2268502, Japan 2.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Saleh, Farhana S.,Rahman, Mohammad R.,Kitamura, Fusao,et al. A Simple and Effective Way to Integrate Nile Blue Covalently onto Functionalized SWCNTs Modified GC Electrodes for Sensitive and Selective Electroanalysis of NADH[J]. ELECTROANALYSIS,2011,23(2):409-416. |
| APA | Saleh, Farhana S.,Rahman, Mohammad R.,Kitamura, Fusao,Okajima, Takeyoshi,Mao, Lanqun,&Ohsaka, Takeo.(2011).A Simple and Effective Way to Integrate Nile Blue Covalently onto Functionalized SWCNTs Modified GC Electrodes for Sensitive and Selective Electroanalysis of NADH.ELECTROANALYSIS,23(2),409-416. |
| MLA | Saleh, Farhana S.,et al."A Simple and Effective Way to Integrate Nile Blue Covalently onto Functionalized SWCNTs Modified GC Electrodes for Sensitive and Selective Electroanalysis of NADH".ELECTROANALYSIS 23.2(2011):409-416. |
入库方式： OAI收割
来源：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。