古瓷中的微量元素——Ⅳ.景德镇窑场的古瓷分析之一

本文利用反应堆中子活化分析测定了湖田窑区所产的瓷片中微量元素的含量和成份。结果表明,在不同年代生产的瓷器中希土元素含量的分布模式各不相同。这正好反映了瓷胎的原料配方或是所用瓷土的种类在不同时期有着明显的差别。

TRACE ELEMENTS IN ANCIENT CERAMICS IV.ANALYSIS OF SPECIMENS FROM JINGDEZHEN KILNS(PART 1)

In the last period of Tong Dynasty, Jingdezhen began its production of ceramics. During the Song Dynasty, the ceramic industry greatly developed and produced fine white ware at Hutian. In the Yuan Dynasty, Hutian became the centre of production making the world famous blue and white wares. Here are reported results of analyses of ancient porcelians of Hutian in Jingdezhen by reactor neutron activation analysis. The results show that the patterns of eight rare earth elements are apparently different for products in different periods, indicating that methods for producing ceramics or kinds of clay used were different. The contents of some other trace elements such as hafnium, tantalum, thorium and uranium show the same regularity in difference of composition also.