Xanthine biosensor based on didodecyldimethylammonium bromide modified pyrolytic graphite electrode
文献类型：期刊论文
| 作者 | Tang JL ; Han XJ ; Huang WM ; Wang EK |
| 刊名 | chinese journal of chemistry
 |
| 出版日期 | 2002 |
| 卷号 | 20期号:3页码:263-266 |
| 关键词 | BILAYER-MEMBRANES PHASE-TRANSITION SURFACTANT FILMS MYOGLOBIN GLUCOSE INJECTION |
| ISSN号 | 1001-604x |
| 通讯作者 | wang ek |
| 中文摘要 | the vesicle of didodecyldhnethylammonimn bromide (ddab) which contained tetrathiafulvalene (ttf) was mixed with xanthine oxidase, and the mixture was cast on the pyrolytic graphite electrode. the lipid films were used to supply a biological environment resembling biomembrane on the surface of the electrode. ttf was used as a mediator because of its high electron-transfer efficiency. a novel xanthine biosensor based on cast ddab film was developed. the effects of ph and operating potential were explored for optimum analytical performance by using the amperometric method. the response time of the biosensor was less than 10 s. the detection limit of the biosensor was 3.2 x 10(-7) mol/l and the liner range was from 4 x 10(-7) mol/l to 2.4 x 10(-6) mol/l. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000174457700009 |
| 公开日期 | 2010-11-03 |
| 源URL | [http://202.98.16.49/handle/322003/18723]  |
| 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 | Tang JL,Han XJ,Huang WM,et al. Xanthine biosensor based on didodecyldimethylammonium bromide modified pyrolytic graphite electrode[J]. chinese journal of chemistry,2002,20(3):263-266. |
| APA | Tang JL,Han XJ,Huang WM,&Wang EK.(2002).Xanthine biosensor based on didodecyldimethylammonium bromide modified pyrolytic graphite electrode.chinese journal of chemistry,20(3),263-266. |
| MLA | Tang JL,et al."Xanthine biosensor based on didodecyldimethylammonium bromide modified pyrolytic graphite electrode".chinese journal of chemistry 20.3(2002):263-266. |
入库方式： OAI收割
来源：长春应用化学研究所
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