南澳一号沉船出水青花瓷的无损分析研究  

Nondestructive Analysis of Blue and White Porcelain Excavated from Nan′ao No.1 Shipwreck

作　　者：黎继立 何斌[2] 刘松[1] 李青会[1] 

机构地区：[1]中国科学院上海光学精密机械研究所科技考古中心,上海201800 [2]广东省文物考古研究所,广东广州510075

出　　处：《激光与光电子学进展》2016年第5期151-162,共12页Laser & Optoelectronics Progress

基　　金：国家973计划(2012CB720906;2012CB720901);国家自然科学基金(51402326;11374314)

摘　　要：为揭示早期青花瓷器的综合信息并探索青花瓷分类和产地识别的科学分析方法,将X射线荧光(XRF)光谱分析技术与光学相干层析(OCT)成像相结合,对南澳一号沉船出水的不同产地明代青花瓷瓷片釉面断层结构特征、胎釉及青花钴料的化学成分特征进行了分析。结果表明,产自景德镇和漳州的明代青花瓷在上述特征方面差异明显,具有鲜明的产地特征。同时,根据白釉断层结构和瓷胎、青花成分的明显差异将漳州青花瓷分为可能出自当地不同窑口的两类。此外,利用OCT技术对景德镇青花瓷的青花图案进行了三维扫描,证实了采用OCT技术研究青花纹饰纹理的可行性。因此,将OCT与XRF相结合是一种研究青花瓷分类、产地特征识别以及深层信息解析的科学方法。To reveal comprehensive information and explore scientific methods for classification and provenance recognition of ancient Chinese blue and white porcelains, X-ray fluorescence （XRF） spectroscopy combined with optical coherence tomography （OCT） is used to study the glaze cross-section structure of blue and white porcelains excavated from the Nan＇ao No. 1 shipwreck in the Ming dynasty of China. The characteristics of glaze cross-section structures and chemical compositions of glaze, body and cobalt pigment are obtained. The experimental results show that the blue and white porcelain samples originated from Jingdezhen and Zhangzhou are different in terms of glaze cross-section structure and chemical composition of glaze, body and cobalt pigment. According to the obvious difference of white glaze cross-section structures and chemical compositions of body and blue pigment, the blue and white porcelain samples originated from Zhangzhou can be divided into two types made by different kilns. In addition, the blue decorative pattern of blue and white porcelain samples originated from Jingdezhen is studied by three-dimensional scanning function of OCT, which indicates that the combination of OCT and XRF is validated as an effective method to study the classification, provenance and access to comprehensive information of ancient Chinese blue and white porcelains.

关 键 词：成像系统 X射线荧光光谱分析 光学相干层析成像 南澳一号沉船 青花瓷 

分 类 号：TN247[电子电信—物理电子学]