利用激光诱导击穿光谱技术定性分析矿石成分  

Qualitative Elemental Analysis in the Minerals With the Laser Induced Breakdown Spectroscopic Method

作　　者：王智宏[1] 汪家升[1] 

机构地区：[1]北京交通大学理学院,100044

出　　处：《中国科技信息》2007年第9期21-22,共2页China Science and Technology Information

摘　　要：利用激光诱导解析光谱方法,在小型化的实验装置上对铜矿石样品的元素成分进行了检测,定性分析了矿石的光谱特性并检测到包括Cu,Fe,Ca等在内的多种元素。结果表明,激光诱导解析光谱方法是一种潜在的快捷且有效的材料定性分析手段。Qualitative elemental analysis in the minerals with the laser induced breakdown spectroscopic method was conducted in a compact experimental setup. The LIBS spectra were characterized and elements such as Cu,Fe and Ca etc. were identified. This detection method based on the LIBS technique was shown to be great potential for rapid, effective qualitative analysis of materials.

关 键 词：激光诱导解析光谱 元素分析 定性分析 矿石 

分 类 号：P575[天文地球—矿物学]