摘要
提出了一种减小基体效应的方法，使待测样品与标准样品的基体非常相似。该方法能同时测定富铕混合稀土氧化物中多种非稀土元素的含量，提高了分析速度。
A method of reducing matric effects to make the matric of unknown sample similar to stan dard sample was introduced. This method could determine many non-REE in enriched-europium mixture rare earth oxide at a time and it was a rapid method.
出处
《江西科学》
1996年第4期248-251,共4页
Jiangxi Science
关键词
稀土氧化物
荧光光谱法
铁
硅
铝
测定
Enriched-europium mixture rare earth oxide
XRF
Fe, St, Al, Mg, Ca, Cl
