Capacitive detection of glucose using molecularly imprinted polymers
文献类型：期刊论文
| 作者 | Cheng ZL ; Wang EK ; Yang XR |
| 刊名 | biosensors & bioelectronics
 |
| 出版日期 | 2001 |
| 卷号 | 16期号:3页码:179-185 |
| ISSN号 | 0956-5663 |
| 关键词 | RECOGNITION ELEMENT BIOSENSOR SENSORS SYSTEM ELECTRODES MEMBRANE LAYERS |
| 通讯作者 | yang xr |
| 中文摘要 | a novel glucose biosensor based on capacitive detection has been developed using molecularly imprinted polymers. the sensitive layer was prepared by electropolymerization of o-phenylenediamine on a gold electrode in the presence of the template (glucose). cyclic voltammetry and capacitive measurements monitored the process of electropolymerization. surface uncovered areas were plugged with 1-dodecanethiol to make the layer dense, and the insulating properties of the layer were studied in the presence of redox couples. the template molecules and the nonbound thiol were removed from the modified electrode surface by washing with distilled water. a capacitance decrease could be obtained after injection of glucose. the electrode constructed similarly but with ascorbic acid or fructose only showed a small response compared with glucose. the stability and reproducibility of the biosensor were also investigated. (c) 2001 elsevier science b.v. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000169057600006 |
| 公开日期 | 2010-11-04 |
| 源URL | [http://202.98.16.49/handle/322003/20751]  |
| 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 ZL,Wang EK,Yang XR. Capacitive detection of glucose using molecularly imprinted polymers[J]. biosensors & bioelectronics,2001,16(3):179-185. |
| APA | Cheng ZL,Wang EK,&Yang XR.(2001).Capacitive detection of glucose using molecularly imprinted polymers.biosensors & bioelectronics,16(3),179-185. |
| MLA | Cheng ZL,et al."Capacitive detection of glucose using molecularly imprinted polymers".biosensors & bioelectronics 16.3(2001):179-185. |
入库方式： OAI收割
来源：长春应用化学研究所
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