摘要
用Ｘ射线能谱仪对一些宝石、玉石样品进行了成分分析，并测试了磁化率。样品中含铁、铬氧化物者磁化率偏大，碧玺、玛瑙、合成刚玉及月光石的磁化率为负。
Composition analysis by X ray EDS and magnetic susceptibility test for different kinds of gems and jades are carried out.The results show that specimens containing ferro chromic oxide are with higher susceptibility,while turmaline,agate,synthetic corundum and moonstone are negative in susceptibility and present antimagnetism.
出处
《岩矿测试》
CAS
CSCD
北大核心
1996年第3期226-228,共3页
Rock and Mineral Analysis
关键词
X射线能谱仪
宝石
玉石
化学成分
磁化率
X ray energy dispersive spectrometer(X ray EDS), gems, jades, elemental composition, magnetic susceptibility
