微型化拉曼光谱系统的搭建及其在矿物分析中的应用  

Developing mini Raman spectral system in mineral spectral analysis

作　　者：胡亚超[1] 张路路[1] 武中臣[1] 凌宗成[1] 

机构地区：[1]山东大学(威海)空间科学与物理学院,山东威海264209

出　　处：《物理实验》2016年第10期34-36,40,共4页Physics Experimentation

基　　金：山东大学(威海)第9届科研立项项目(No.A14192)

摘　　要：为使学生更好地了解拉曼光谱技术的工作原理、仪器结构和矿物拉曼光谱特征,设计了微型拉曼光谱仪.微型拉曼光谱仪由Bwtek拉曼光谱仪、3个凸透镜和滤光片等组成.应用该仪器对矿物(As4S4)的不同峰位光谱进行测量,指认了振动峰的归属.In order to help students to understand the operating principle,instrument structure and optical structure of Raman spectrometer,a mini Raman spectrometer was designed.The mini Raman spectrometer was composed by Bwtek Raman spectrometer,three convex lens,optical filter and so on.Using this mini spectrometer,the Raman spectra of As_4S_4 were measured,and the attribution of the vibration peaks was identified.

关 键 词：拉曼散射 拉曼光谱 AS4S4 

分 类 号：O437.3[机械工程—光学工程]