古耀州瓷釉原料来源的指纹元素散布分析

Fingerprint Elements Scatter Analysis of Raw Material Sources of Ancient Yaozhou Porcelain Glazes

耀州瓷是我国古代名瓷.为了探讨不同时代耀州瓷的釉料来源和分类关系,用中子活化分析(NAA)技术测定古耀州瓷釉样品中29种元素的含量,将这批NAA数据进行散布分析,结果表明:唐代黑釉瓷和宋代兔毫釉瓷、酱釉瓷的原料成分比较接近,和唐代白釉瓷的原料成分相差较远.宋代青瓷的釉料来源和配方比较稳定,五代青瓷具有承前启后的作用.金代月白釉料成分和宋代青瓷釉料接近.唐三彩蓝釉料与其它耀州瓷釉料来源明显不同.

Yaozhou Porcelains are the famous Porcelains of ancient China. Seeking for the Raw Material Sources and sorts relation of Ancient Yaozhou Porcelain Glazes, the content of 29 elements in ancient Yaozhou porcelain glaze samples are measured by neutron activation analysis（NAA）,the NAA data are statistically treated by Fingerprint Elements Scatter Analysis . The results indicate that the component of raw materials of the black glazes in Tang dynasty are near the rabbit-hair glaze and caramel-glaze in Song dynasty, and the white glazes in Tang dynasty are rarer with the black glazes in Tang dynasty. The green glazes in Five Dynasties form a connecting link between the preceding and following. The batch formula of the green glazes in Song Dynasty is stabilization. The sources of raw materials of lunar white glazes in Jin Dynasty are similar with the green glazes in Song Dynasty. The sources of raw material of the Tang three-colors are scattered, and obviously not the same as other sampies.