硅酸盐学报2007，Vol.35Issue(8)：998-1006,9.
汝官瓷和钧官瓷的主成分鉴别
DISCRIMINATION OF MAJOR COMPOSITIONS OF RU GUAN PORCELAIN AND JUN GUAN PORCELAIN
摘要
Abstract
Thirty-four samples of Ru Guan porcelain and fifty samples of Jun Guan porcelain (both kinds being in different glaze colors) were selected to study the sources of raw materials, ingredients and their classification relationships. Proton-induced X-ray emission was applied to determine their chemical elements. The data of seven major chemical compositions collected from these samples were further analyzed. Results indicate that the average content of Al2O3 in the Ru Guan porcelain bodies is apparently greater than that contained in the Jun Guan porcelain bodies, and the average content of CaO and TiO2 is slightly greater than that in Jun Guan porcelain bodies. The average content of SiO2, K2O and Fe2O3 in Ru Guan porcelain is clearly lower than that contained in Jun Guan porcelain bodies, while the average content of MnO is slightly lower than that contained in Jun Guan porcelain bodies. The average content of Al2O3 and CaO in Ru Guan porcelain glaze is apparently greater than that contained in the Jun Guan porcelain glaze, and the average content of K2O and MnO is slightly greater than that contained in the Jun Guan porcelain glaze. The average content of SiO2 in the Ru Guan porcelain glaze is clearly lower than that contained in Jun Guan porcelain glaze, while the average content of Fe2O3 and TiO2 is slightly lower than that contained in Jun Guan porcelain glaze. Fuzzy cluster analysis indicates that the places of origin of the raw materials and elements of the majority of the Ru Guan and Jun Guan porcelain body samples have something in common, but some differences do still exist. The places of origin of the raw materials and components of the Ru Guan porcelain glazes differ significantly from those of the Jun Guan porcelain glazes. Therefore, the Ru Guan porcelain glaze samples and the Jun Guan porcelain glaze samples can be differentiated from their major elements.关键词
汝官瓷/钧官瓷/主成分/模糊聚类分析/鉴别Key words
Ru Guan porcelain/Jun Guan porcelain/major composition/fuzzy cluster analysis/discrimination分类
化学化工引用本文复制引用
李国霞,承焕生,王升,王彦芳,赵维娟,李融武,孙洪巍,谢建忠,郭敏,赵青云,孙新民,赵文军..汝官瓷和钧官瓷的主成分鉴别[J].硅酸盐学报,2007,35(8):998-1006,9.基金项目
This program was supported by the National Natural Science Key Foundation of China (50432010), the National Natural Science Foundation of China (50572097), the Natural Science Foundation of Henan Province of China (0611011500), the Key Laboratory of Nuclear Analysis Techniques of the Chinese Academy of Sciences (K-113), and the Center for the Protection of Historical and Cultural Legacies of Zhengzhou University.国家自然科学重点基金(50432010) （50432010）
国家自然科学基金(50572097) （50572097）
河南省自然科学基金(0611011500) （0611011500）
中国科学院核分析技术重点实验室(K-113)资助项目. （K-113）
