Amperometric glucose biosensor prepared with biocompatible material and carbon nanotube by layer-by-layer self-assembly technique
文献类型：期刊论文
| 作者 | Zou, Yonojn1,2; Xian, Cuili1,2; Sun, Lixian1; Xu, Fen1 |
| 刊名 | electrochimica acta
 |
| 出版日期 | 2008-05-01 |
| 卷号 | 53期号:12页码:4089-4095 |
| 关键词 | glucose biosensor layer-by-layer chitosan multi-walled carbon nanotubes Prussian blue |
| 产权排序 | 1;1 |
| 通讯作者 | 孙立贤 ; 徐芬 |
| 英文摘要 | prussian blue (pb) based glucose biosensor was prepared by immobilizing glucose oxidase (god) in layer-by-layer (lbl) films with chitosan (chi) and multi-walled carbon nanotubes (mwnts). with the increasing of chi/mwnts/god layers, the response current to glucose was changed regularly and reached a maximum value when the number of layer was six. at the optimized condition, the biosensor exhibits excellent response performance to glucose with a linear range from i to 7 mm and a low detection limit of 0.05 mm. the biosensor also shows a high sensitivity of 8.017 mu a mm(-1) cm(-2), which is attributed to the biocompatible nature of the lbl films. furthermore, the biosensor shows rapid response, good reproducibility, long-term stability and freedom of interference from other co-existing electroactive species such as ascorbic acid and acetaminophen. (c) 2007 elsevier ltd. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | electrochemistry |
| 研究领域[WOS] | electrochemistry |
| 关键词[WOS] | hybrid composites ; multilayer films ; redox mediator ; oxidase ; electrode ; chitosan ; nanoparticles |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000255137500004 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/100361]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zou, Yonojn,Xian, Cuili,Sun, Lixian,et al. Amperometric glucose biosensor prepared with biocompatible material and carbon nanotube by layer-by-layer self-assembly technique[J]. electrochimica acta,2008,53(12):4089-4095. |
| APA | Zou, Yonojn,Xian, Cuili,Sun, Lixian,&Xu, Fen.(2008).Amperometric glucose biosensor prepared with biocompatible material and carbon nanotube by layer-by-layer self-assembly technique.electrochimica acta,53(12),4089-4095. |
| MLA | Zou, Yonojn,et al."Amperometric glucose biosensor prepared with biocompatible material and carbon nanotube by layer-by-layer self-assembly technique".electrochimica acta 53.12(2008):4089-4095. |
入库方式： OAI收割
来源：大连化学物理研究所
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