当阳峪窑酱釉瓷和白地黑花瓷原料产地的散布分析

Analysis of the Porcelains of Dark Reddish Brown Glaze and Black Flower on White Background of the Dangyangyu Kiln

为了解当阳峪窑酱釉瓷和白地黑花瓷的原料来源和分类关系,用X射线荧光分析技术(XRF)测量了北宋当阳峪窑酱釉瓷和白地黑花瓷样品的主量化学组成,并将这些数据进行散布分析.结果表明:当阳峪窑酱釉瓷胎的原料产地相对比较集中,白地黑花瓷胎的原料产地比较分散,两种瓷胎的原料产地表现出明显差别;酱釉瓷外表面酱釉和白地黑花瓷白釉的主量化学组成有所不同,研究表明两种瓷器的釉料产地和配方不同.

Nine dark reddish brown glaze samples and 10 samples of black flower on white background from Dangyangyu kiln are selected to find out the sources of raw materials and their classification relationship so as to accurate discrimination.X-ray fluorescence(XRF) has been applied to these samples to determine their chemical elements.The data of 8 major chemical elements collected from these samples is further studied through fuzzy cluster analysis.The results show that the sources of raw materials of the dark re...