| 表面增强拉曼光谱法检测农药残留的研究进展 |
| |
| 引用本文： | 孙旭东,郝勇,刘燕德.表面增强拉曼光谱法检测农药残留的研究进展[J].食品安全质量检测技术,2012,3(5):421-426. |
| |
| 作者姓名： | 孙旭东 郝勇 刘燕德 |
| |
| 作者单位： | 华东交通大学机电工程学院,华东交通大学机电工程学院,华东交通大学机电工程学院 |
| |
| 基金项目： | 国家自然科学基金项目(31160250)、江西省教育厅青年基金项目(GJJ12317)、载运工具与装备教育部重点实验室 |
| |
| 摘 要： | 表面增强拉曼光谱技术(SERS)作为一种高灵敏度的指纹光谱技术, 在农药残留检测方面越来越受到关注。本文介绍了表面增强原理, 从表面增强基底、农药的特征拉曼位移、农药残留表面增强拉曼光谱定性判别和定量分析四个方面综述了农药残留SERS检测研究进展, 展望了SERS在农药残留检测方面的应用前景。
|
| 关 键 词： | 无损检测 表面增强拉曼光谱 农药残留 定性判别 |
| 收稿时间： | 2012/9/14 0:00:00 |
| 修稿时间： | 2012/10/16 0:00:00 |
Progress of detection of pesticide residues by surface-enhanced |
| |
| SUN Xu-Dong,HAO Yong and LIU Yan-De.Progress of detection of pesticide residues by surface-enhanced[J].Food Safety and Quality Detection Technology,2012,3(5):421-426. |
| |
| Authors: | SUN Xu-Dong HAO Yong and LIU Yan-De |
| |
| Affiliation: | School of Mechatronics Engineering, East China Jiaotong University,School of Mechatronics Engineering, East China Jiaotong University,School of Mechatronics Engineering, East China Jiaotong University |
| |
| Abstract: | More attention has been paid on detection of pesticide residues by surface-enhanced Raman spectroscopy (SERS) because of its high sensitive fingerprint technique. The principle of surface-enhanced was described. The progress was introduced from four items, including surface-enhanced substrate, surface-enhanced basal characteristics of the pesticide Raman shift, pesticide residues in surface-enhanced Raman spectroscopy qualitative identification and quantitative analysis. Application of SERS in detection of pesticide residues was also prospected. |
| |
| Keywords: | nondestructive detection surface-enhanced Raman spectroscopy pesticide residues qualitative discrimination |
|
| 点击此处可从《食品安全质量检测技术》浏览原始摘要信息 |
|
点击此处可从《食品安全质量检测技术》下载全文 |
