Linear Scanning Analysis on the Cross-section of Chinese Ancient Porcelains from Different Kiln by Energy-dispersive X-ray Fluorescence Spectrometry

Using the technique of line-scanning of EDXRF and by means of microanalysis and petsographical analysis,five pieces of Chinese ancient porcelain fragments from Xing,Gong and Yiyang kilns respectively with the typical mask clay,middle layer and crystalline layer were analyzed.The analytical results indicate that all the mask clay,middle layer,and crystalline layer have their own characteristics,either in the micro-morphology or in their chemical composition and the distribution mode of the chemical elements,which could offer an index in the discrimination and the formation mechanism research.