摘要
本研究采用高性能便携式能量色散型X射线荧光光谱分析仪(pXRF)对西安地区出土的战国至东汉的27件玻璃器的化学成分进行了无损分析。研究表明,这些玻璃器可以划分为四种成分体系,包括23件铅钡硅酸盐玻璃,2件钾硅酸盐玻璃,1件钾钙硅酸盐玻璃和1件钠钙硅酸盐玻璃。结合现有的研究结果,简要讨论了这些玻璃器的可能来源、蜻蜓眼玻璃珠与各地区间的交流、耳珰的时空特点等问题。
This article presents the results using a high-performance portable energy-dispersive XRF spectrometer（ pXRF） to analyze the chemical components of 27 glass artifacts unearthed from Xi＇an dating from Warring States to Eastern Han Dynasty. The results show that these glass samples could be divided into four types： 23 pieces of PbO-BaO-SiO2 glasses,2 pieces of K2O-Si O2 glasses,1 piece of K2O-C O-SiO2 glass and 1 piece Na2O-CaO-SiO2 glass. Combined with the published data,the authors discuss the possible provenances of these glass artifacts,exchange of glass eye beads between different areas,and spatial-temporal characteristics of glass ear pendants.
出处
《考古与文物》
CSSCI
北大核心
2015年第4期111-119,共9页
Archaeology and Cultural Relics
基金
科技部"973计划"项目"脆弱性硅酸盐质文化遗产保护关键科学与技术基础研究"(课题编号:2012CB720906
2012CB720901)
上海市研发平台专项课题"无机材料无损检测的专业技术服务"(课题编号:13DZ2295800)
