| RESOlution激光剥蚀系统在微量元素原位微区分析中的应用 |
| |
| 引用本文： | 涂湘林,张红,邓文峰,凌明星,梁华英,刘颖,孙卫东.RESOlution激光剥蚀系统在微量元素原位微区分析中的应用[J].地球化学,2011,40(1):83-98. |
| |
| 作者姓名： | 涂湘林 张红 邓文峰 凌明星 梁华英 刘颖 孙卫东 |
| |
| 作者单位： | 中国科学院广州地球化学研究所同位素年代学和地球化学重点实验室;中国科学院研究生院;中国科学院广州地球化学研究所成矿动力学重点实验室; |
| |
| 基金项目： | 国家自然科学基金(40525010) |
| |
| 摘 要： | 采用美国Resonetics公司生产的RESOlution M-50激光剥蚀系统和Agilent 7500a型的ICP-MS联机,对7个不同岩性的地质样品经过熔融制备的MPI-DING玻璃标样的37种微量元素进行了分析.RESOlution M-50激光剥蚀系统包括一个193 nm ArF准分子(excimer)激光器...
|
| 关 键 词： | RESOlution M-50 双室样品室 Squid信号平滑装置 激光剥蚀 电感耦合等离子体质谱仪 MPI-DING glass |
Application of RESOlution in-situ laser ablation ICP-MS in trace element analyses |
| |
| TU Xiang-lin,ZHANG Hong,DENG Wen-feng,LING Ming-xing,LIANG Hua-ying,LIU Ying,SUN Wei-dong.Application of RESOlution in-situ laser ablation ICP-MS in trace element analyses[J].Geochimica,2011,40(1):83-98. |
| |
| Authors: | TU Xiang-lin ZHANG Hong DENG Wen-feng LING Ming-xing LIANG Hua-ying LIU Ying SUN Wei-dong |
| |
| Institution: | TU Xiang-lin1,ZHANG Hong1,2,DENG Wen-feng1,LING Ming-xing1,LIANG Hua-ying3,LIU Ying1 and SUN Wei-dong1 1.Key Laboratory of Isotope Geochronology and Geochemistry,Guangzhou Institute of Geochemistry,Chinese Academy of Sciences,Guangzhou 510640,China,2.Graduate University of Chinese Academy of Sciences,Beijing 100049,3.Key Laboratory for Metallogenic Dynamics |
| |
| Abstract: | In this study,an Agilent 7500a ICP-MS coupled with a Resonetics RESOlution M-50 laser-ablation system was used to analyze 37 trace elements for 7 MPI-DING glass standards.RESOlution M-50 laser-ablation system consists of an excimer(193 nm) laser,a two-volume laser-ablation cell,a Squid smoothing device and a computer controlled high precision X-Y stage.The two-volume laser-ablation cell is designed to avoid cross contamination and reduce background flushing time.The Squid smoothing device can reduce statist... |
| |
| Keywords: | RESOlution M-50 two-volume laser-ablation cell Squid smoothing device laser-ablation LA-ICPMS MPI-DING glass |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
