文物保护与考古科学2026，Vol.38Issue(1)：52-62,11.DOI:10.16334/j.cnki.cn31-1652/k.20241103401
德化窑遗址出土南宋白瓷的劣化研究
Study on the deterioration of Southern Song white porcelain unearthed from the Dehua kiln site
摘要
Abstract
Dehua kiln was a famous folk kiln in Southern China with a long history.The surfaces of Dehua white porcelain unearthed from the kiln site are generally attached with yellow induration.Based on a comprehensive analysis of a Southern Song white porcelain sample with yellow induration,this study investigated the deterioration mechanism of the glaze and the formation of induration deposits in the soil environment of Dehua.The analytical methods used include optical microscopy(OM),energy dispersive X-ray fluorescence(EDXRF)spectrometry,micro-Raman(μ-Raman)spectrometry and scanning electron microscopy-energy dispersive spectrometry(SEM-EDS).The results indicate that the Southern Song Dehua glaze is a transparent calcium-alkali glaze.The main degradation processes in an acidic soil environment include ion exchange and network dissolution.Silicon released during network dissolution subsequently condensed to form silica gel on the glaze surface,and variations in local pH led to the development of two special microstructures of silica gel.The yellow induration layer was formed through the condensation of silica gel and inorganic soil colloids via electrostatic attraction and intermolecular force.关键词
德化窑/南宋白瓷/黄色硬结层/土壤环境/硅凝胶Key words
Dehua kiln/Southern Song white porcelain/Yellow induration/Soil environment/Silica gel分类
社会科学引用本文复制引用
丁娆,李伟东,徐嫦松..德化窑遗址出土南宋白瓷的劣化研究[J].文物保护与考古科学,2026,38(1):52-62,11.基金项目
国家重点研发计划项目(2023YFF0905803)资助 （2023YFF0905803）
