地质通报2012，Vol.31Issue(4)：637-645,9.
激光剥蚀电感耦合等离子体质谱微区分析进展评述
Developments of laser ablation inductively coupled plasma mass spectrometry(LA-ICP-MS) in microanalysis
摘要
Abstract
Laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) has been widely used in microanalysis because of its high sensitivity, low detection limits, the determination of major, minor and trace elements in solids, as well as isotope-ratio measurements. This review aims to summarize recent developments in LA-ICP-MS based on the instrumental and fundamental aspects. Emphasis is placed on the developments of laser ablation for sample introduction to ICP -MS (nanosecond and femtosecond laser), calibration strategies, fraction effects and its applications of minor element, isotope and melt and fluid inclusions in geosciences. At the same time, the limitations and future developments of LA-ICP-MS microanalysis techniques are also discussed.关键词
激光剥蚀电感耦合等离子体(LA-ICP-MS)/微区分析/地球科学/评述Key words
laser ablation inductively coupled plasma mass spectrometry(LA-ICP-MS)/ microanalysis/geoscience/review分类
资源环境引用本文复制引用
王岚,杨理勤,王亚平,冯亮,陈雪,陈占生..激光剥蚀电感耦合等离子体质谱微区分析进展评述[J].地质通报,2012,31(4):637-645,9.基金项目
中国人民武装警察部队黄金指挥部博士后科研基金项目《激光剥蚀电感耦合等离子体的基础理论及地球化学应用研究》(编号:WH12-02)和黄金专项《LA-ICP-MS和X射线荧光在地质勘查中的应用》(编号:HKY2012-04) （编号:WH12-02）
