Development of a dehydrogenase-based glucose anode using a molecular assembly composed of nile blue and functionalized SWCNTs and its applications to a glucose sensor and glucose/O-2 biofuel cell
文献类型：期刊论文
| 作者 | Saleh, Farhana S.1; Mao, Lanqun2; Ohsaka, Takeo1 |
| 刊名 | SENSORS AND ACTUATORS B-CHEMICAL
 |
| 出版日期 | 2011-02-20 |
| 卷号 | 152期号:1页码:130-135 |
| ISSN号 | 0925-4005 |
| 关键词 | Nile Blue Functionalized Swcnts Glucose Glucose Dehydrogenase Biosensor Biofuel Cell |
| DOI | 10.1016/j.snb.2010.07.054 |
| 英文摘要 | A simple and new way to immobilize glucose dehydrogenase (GDH) enzyme onto nile blue (NB) covalently assembled on the surface of functionalized single-walled carbon nanotubes (f-SWCNTs) modified glassy carbon (GC) electrode (GDH/NB/f-SWCNTs/GC electrode) was described. The GDH/NB/f-SWCNTs/GC electrode possesses promising characteristics as glucose sensor; a wide linear dynamic range of 100-1700 mu M, low detection limit of 0.3 mu M, fast response time (1-2s), high sensitivity (14 mu A cm(-2) mM(-1)), anti-interference ability and anti-fouling. Moreover, the performance of the GDH/NB/f-SWCNTs/GC bioanode was successfully tested in a glucose/O-2 biofuel cell. The maximum power density delivered by the assembled glucose/O-2 biofuel cell could reach 32.0 mu Wcm(-2) at a cell voltage of 0.35V with 40mM glucose. The present procedure can be applied for preparing a potential platform to immobilize different enzymes for various bioelectrochemical applications. (c) 2010 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE SA |
| WOS记录号 | WOS:000288189100019 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/72801]  |
| 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.,Mao, Lanqun,Ohsaka, Takeo. Development of a dehydrogenase-based glucose anode using a molecular assembly composed of nile blue and functionalized SWCNTs and its applications to a glucose sensor and glucose/O-2 biofuel cell[J]. SENSORS AND ACTUATORS B-CHEMICAL,2011,152(1):130-135. |
| APA | Saleh, Farhana S.,Mao, Lanqun,&Ohsaka, Takeo.(2011).Development of a dehydrogenase-based glucose anode using a molecular assembly composed of nile blue and functionalized SWCNTs and its applications to a glucose sensor and glucose/O-2 biofuel cell.SENSORS AND ACTUATORS B-CHEMICAL,152(1),130-135. |
| MLA | Saleh, Farhana S.,et al."Development of a dehydrogenase-based glucose anode using a molecular assembly composed of nile blue and functionalized SWCNTs and its applications to a glucose sensor and glucose/O-2 biofuel cell".SENSORS AND ACTUATORS B-CHEMICAL 152.1(2011):130-135. |
入库方式： OAI收割
来源：化学研究所
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