一批金元时期古玻璃的EDXRF探针无损分析  

Nondestructive Analysis of Some Ancient Glass in Jin and Yuan Dynasty,by EDXRF Probe

作　　者：李清临[1] 徐承泰[1] 凌雪[2] 姚政权[3] 

机构地区：[1]武汉大学历史学院,湖北武昌430072 [2]西北大学文化遗产学院,陕西西安710069 [3]安徽省文物考古研究所,安徽合肥230061

出　　处：《光谱学与光谱分析》2011年第7期1960-1963,共4页Spectroscopy and Spectral Analysis

基　　金：国家(973计划)前期研究专项项目(2010CD434811)资助

摘　　要：利用EDXRF探针无损分析技术,分析了河南禹县阳翟遗址出土的一批金元时期的玻璃样品,以研究这批古玻璃的工艺技术特点。分析显示,所有蓝色玻璃样品的呈色剂均为CuO,而非CoO。从化学组成来看,这批古玻璃的种类较为复杂,主要包括钾钙玻璃、钠钙玻璃和铅钾钙玻璃等。The chemical composition of some glass samples in Jin and Yuan Dynasty were analyzed by EDXRF,to discuss the technological character of these glass samples.The result shows that the chemical composition of these glass samples is very complex.According to the chemical composition,these glass samples include K2O-CaO-SiO2,Na2O-CaO-SiO2 and K2O-CaO-PbO-SiO2 glass,and a crystal SiO2 sample which was once considered a glass sample.The reason for the color of all blue glass samples is the existence of CuO,but not CoO.

关 键 词：古玻璃 EDXRF探针 无损分析 化学组成 

分 类 号：O657.3[理学—分析化学]