Utilizing a CdTe quantum dots-enzyme hybrid system for the determination of both phenolic compounds and hydrogen peroxide
文献类型：期刊论文
| 作者 | Yuan J ; Guo W ; Wang E |
| 刊名 | analytical chemistry
 |
| 出版日期 | 2008 |
| 卷号 | 80期号:4页码:1141-1145 |
| 关键词 | ELECTROGENERATED CHEMILUMINESCENCE SURFACE MODIFICATION SENSING APPLICATION CDSE NANOPARTICLES AQUEOUS-SOLUTION FLUORESCENCE NANOCRYSTALS BIOSENSORS PHOTOLUMINESCENCE SENSORS |
| ISSN号 | 0003-2700 |
| 通讯作者 | wang e |
| 中文摘要 | in this paper, we attempt to construct a simple and sensitive detection method for both phenolic compounds and hydrogen peroxide, with the successful combination of the unique property of quantum dots and the specificity of enzymatic reactions. in the presence of h2o2 and horseradish peroxidase, phenolic compounds can quench quantum dots' photoluminescence efficiently, and the extent of quenching is severalfold to more than 100-fold increase. quinone intermediates produced from the enzymatic catalyzed oxidation of phenolic compounds were believed to play the main role in the photoluminescence quenching. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000253165400031 |
| 公开日期 | 2010-04-14 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/10185]  |
| 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 | Yuan J,Guo W,Wang E. Utilizing a CdTe quantum dots-enzyme hybrid system for the determination of both phenolic compounds and hydrogen peroxide[J]. analytical chemistry,2008,80(4):1141-1145. |
| APA | Yuan J,Guo W,&Wang E.(2008).Utilizing a CdTe quantum dots-enzyme hybrid system for the determination of both phenolic compounds and hydrogen peroxide.analytical chemistry,80(4),1141-1145. |
| MLA | Yuan J,et al."Utilizing a CdTe quantum dots-enzyme hybrid system for the determination of both phenolic compounds and hydrogen peroxide".analytical chemistry 80.4(2008):1141-1145. |
入库方式： OAI收割
来源：长春应用化学研究所
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