便携式拉曼光谱仪的应用研究现状及展望  

Present Situation and Prospect of Application Research on Portable Raman Spectroscopy Scanner

作　　者：邵晟宇[1] 张琳[1] 曹丙庆[1] 温红宇[1] 郭腾霄[1] 穆宁[1] 张根伟[1] 

机构地区：[1]防化研究院,北京102205

出　　处：《现代科学仪器》2013年第1期28-32,共5页Modern Scientific Instruments

摘　　要：便携式拉曼光谱仪正成为一种现场快速、非接触、无损伤检测的重要工具,它可以直接确认爆炸物和化学危险物质,特别是对于液体样品的检测具有明显的优势。本文介绍了拉曼光谱检测技术的基本原理及特点,追踪了国内外主流便携式拉曼光谱仪的研究现状,针对表面增强拉曼光谱仪的应用趋势作了详细阐述和分析,最后展望了便携式拉曼光谱仪的研究发展方向。The portable raman spectroscopy scanner is a becoming an increasingly important instrument for rapid untouched and scatheless detection filed,it is currently being used for the identification of explosives and other hazardous chemicals,especially takes on the obvious advantage for detecting liquid sample.This paper introduces the basic principle and characteristics of raman spectroscopy analytical technology,describes the present research situation of domestic and foreign portable raman spectroscopy scanner,then comprehensively introduces and analyses the future application of surface enhanced raman spectroscopy scanner,in the end,the future research development of portable raman spectroscopy scanner is forecasted.

关 键 词：拉曼光谱 便携式拉曼光谱仪 表面增强拉曼 

分 类 号：TH744.1[机械工程—光学工程]