节点文献
日本沉积岩系列新标样——微量元素仪器中子活化分析
DETERMINATION OF TRACE ELEMENT IN NEW REFERENCE SAMPLES OF SEDIMENTARY ROCK SERIES OF GSJ BY INAA
【摘要】 用仪器中子活化分析,测定了日本地质调查局新研制的一套沉积岩系列标样中的微量元素。简述了测量分析的条件,给出了6个标样的29个元素的分析结果。
【Abstract】 New reference samples of sedimentary rock series of GSJ are analyzed by instrumental neu-tron activation analysis. The samples are: JSI-1, 2 (slate), JSd-1, 2, 3 (stream sediment) and JCh-1 (hornstone). The analytical conditions is simply described and the analytical data of 29 elements in6 reference samples are given.
【关键词】 仪器中子活化分析;
标样;
沉积岩;
超热中子;
微量元素;
稀土元素;
【Key words】 instrumental neutron activation analysis; reference samples; sedimentary rock; epithermal neutron; trace elements; rare earth elements;
【Key words】 instrumental neutron activation analysis; reference samples; sedimentary rock; epithermal neutron; trace elements; rare earth elements;
- 【文献出处】 成都地质学院学报 , 编辑部邮箱 ,1990年04期
- 【被引频次】2
- 【下载频次】17