摘要
采用原子吸收光谱法（ＡＡＳ）分析了洛阳北魏大市遗址出土的玻璃珠成分和用Ｘ射线衍射（ＸＲＤ）技术研究了其晶体结构，实验结果显示了玻璃珠主要成分Ｎａ２Ｏ、Ｋ２Ｏ、ＣａＯ、ＭｇＯ、Ｆｅ２Ｏ３、ＣｕＯ、ＰｂＯ、ＭｎＯ、Ａｌ２Ｏ３、ＺｎＯ、ＮｉＯ、ＳｉＯ２和给出了其ＸＲＤ图，并以这些实验数据为依据讨论了玻璃珠的来源及形态。
Composition in the glass beads were determined by atomic absorption spectrometry (AAS) and structure were investigated by XRD technique in this paper.The result showed that principal components of Na 2O,K 2O,CaO,MgO,Fe 2O 3,CuO,PbO,MnO,Al 2O 3,ZnO,NiO,SiO 2 and given the XRD figures of the glass beads.The source and formation of the glass beads are discussed in comparison with experimetal results.
出处
《光谱实验室》
CAS
CSCD
1999年第1期74-78,共5页
Chinese Journal of Spectroscopy Laboratory
关键词
原子吸收光谱法
成分分析
玻璃珠
北魏
Atomic Absorption Spectrometry,Analysis of Composition,Glass Bead,The Northern Wei Dynasty.
