Laser-induced breakdown spectroscopy based detection of lunar soil simulants for moon exploration  

作　　者：舒嵘 亓洪兴 吕刚 马德敏 何志平 薛永祺 

机构地区：[1]Shanghai Institute of Technical Physics Chinese Academy of Science

出　　处：《Chinese Optics Letters》2007年第1期58-59,共2页中国光学快报（英文版）

基　　金：The work was supported by the National Natural Science Foundation of China un- der Grant No.60678057.

摘　　要：A scientific goal of the moon exploration project is to perform elemental analysis on the moon surface. The assuming of using laser-induced breakdown spectroscopy （LIBS） for this goal has been put forward. The laser plasma used by LIBS is sensitive to the surrounding atmosphere and the moon has very low ambient gas pressure on the surface, so the study of the LIBS capabilities at the low pressure was carried out.A scientific goal of the moon exploration project is to perform elemental analysis on the moon surface. The assuming of using laser-induced breakdown spectroscopy （LIBS） for this goal has been put forward. The laser plasma used by LIBS is sensitive to the surrounding atmosphere and the moon has very low ambient gas pressure on the surface, so the study of the LIBS capabilities at the low pressure was carried out.

关 键 词：Chemical analysis 

分 类 号：TP79[自动化与计算机技术—检测技术与自动化装置]