景德镇明清以来低温黄釉的显微结构  

Microstructure of Jingdezhen Traditional Low-temperature Yellow Glaze

作　　者：郑乃章[1] 孙加林[1] 吴军明[2] 吴隽[2] 曹建文[2] 

机构地区：[1]北京科技大学,北京100083 [2]景德镇陶瓷学院,景德镇333001

出　　处：《人工晶体学报》2008年第4期981-985,990,共6页Journal of Synthetic Crystals

基　　金：国家自然科学基金面上基金(No.50762006)

摘　　要：本课题以景德镇明清以来低温黄釉样品为研究对象,采用电子探针-能谱组合、透射电镜等仪器对样品断面进行显微结构分析,研究了景德镇低温黄釉的显微结构演变情况,发现景德镇低温黄釉主要有黄釉下施底釉和黄釉下无底釉两大类,并进一步分析了底釉的存在对黄釉品质的影响情况。研究得出黄釉与底釉、胎的中间层所析出晶体主要为铅长石,白釉、底釉与胎中间层所析出晶体主要为钙长石;同时,还发现民国黄釉表面存在一层细小的烧绿石型黄色Pb2Fe0.5Sb1.5O6.5晶体。In this paper, methods such as TEM and EPMA -EDS were used to study on the microstructure of Jingdezhen traditional low-temperature yellow glaze samples. It was shown that, Jingdezhen traditional low-temperature yellow glaze can be divided into two categories, namely, the engobe and the unengobe. Meanwhile the relationship between engobe and the quality of yellow glaze was analyzed. The crystals in interlayer between yellow glaze and engobe or body is Pb-feldspar; the crystals in .interlayer between white glaze or engobe and body is anorthite. Otherwise, some fine Pb2Fe0.5Sb1.5O6.5 grain in the yellow glaze of Minguo samples was discovered.

关 键 词：景德镇 低温黄釉 显微结构 

分 类 号：O78[理学—晶体学]