摘要
用ICP AES法测定了常见牌号铝合金中B、Cd、Ce、Cr、Cu、Fe、Mg、Mn、Ni、Ti、V、Zn、Zr等主量元素及杂质元素。进行了基体元素与主量元素对分析元素的光谱干扰研究 ,选择了合适的分析线 ,用Y作为内标元素 ,同时测定了分析方法的检出限。该方法准确、快速、简便 。
The method for simultaneous determination of B, Cd, Ce, Cr, Cu, Fe, Mg, Mn, Ni, Ti, V, Zn and Zr in Al alloys by ICP AES was presented The spectral interferences devising from matrix element and major elements were studied And the analytical lines were selected The inter standard of Y was used in the method And the detection limits of the method were determined The method is simple, fast and accurate
出处
《材料工程》
EI
CAS
CSCD
北大核心
2002年第12期18-20,共3页
Journal of Materials Engineering
