摘要
本文简要地叙述了无标样Ｘ射线荧光光谱分析法（无标样ＸＲＦＡ法）用于黄金饰品检测的优越性及其计算公式使用的先后顺序。计算了黄金饰品中各个待测元素的Ｆｉ、Ｔｉ和Ｒｉ的值，再一次验证了它们在一定质量分数范围内变化甚微的这一重要性质。
The superiority of XRP analysis without standards in the detection of sold ornaments and the applying sequence to the calculation formulas are narrated simply in this paper.This analytical method is used to calculate Fi,Ti,Ri values of the various elements of gold ornaments which prove an important fact that these values change very little in a certain quality range.
出处
《黄金》
CAS
北大核心
1996年第5期44-47,共4页
Gold
关键词
无标样
X射线荧光光谱
黄金饰品
non-standard
X-ray fluorescence spectrum analysis
sold ornaments
