彩绘文物中蓝色颜料群青的鉴定技术研究  

Research of Judging Technique of Ultramarine Pigments Used in Polychrome Cultural Relics

作　　者：刘璐瑶 张秉坚[1,2] Liu Luyao;Zhang Bingjian(Department of Chemistry,Zhejiang University,Hangzhou 310028,China;Department of Cultural Heritage and Museology,Zhejiang University,Hangzhou 310028,China)

机构地区：[1]浙江大学化学系,杭州310028 [2]浙江大学艺术与考古学院,杭州310028

出　　处：《黑龙江科学》2021年第2期7-14,共8页Heilongjiang Science

基　　金：国家重点研发计划资助课题资助(2019YFC1520503);浙江省文物保护专项资金(2019)资助。

摘　　要：为建立一套简便可行的用于彩绘文物蓝色颜料群青的鉴定技术,在汇总比较国内外相关鉴别方法的基础上,以天水麦积山泥塑彩绘样品和北京故宫养心殿彩画样品为例,将筛选的鉴定方法应用于我国典型彩绘文物蓝色颜料的检测,通过拉曼光谱、显微形貌观察、伴生矿鉴定和元素比例的组合方法,可以判别故宫养心殿燕喜堂彩画蓝色颜料为人工群青,而麦积山20窟泥塑彩绘蓝色颜料为天然群青且产自阿富汗地区。该套蓝色颜料群青的鉴定技术具有推广借鉴意义。In order to establish a set of simple and feasible identification techniques,on the basis of collecting and comparing the relevant identification methods at home and abroad,the selected identification methods are applied to the detection of blue pigments of typical painted cultural relics in China by taking Tianshui Maijishan clay painting samples and Beijing The Imperial Palace Yangxin Dian painting samples as examples.Raman spectrum,morphological observation,associated mine authentication and the combinatorial methods of elements ratio,color painting blue pigment of The Imperial Palace Yangxin Dian can be judged as artificial ultramarine.Clay figurines colored drawing blue pigment in cave 20 in Maijishan is the natural ultramarine and is produced in Afghanistan Regions.This identification technology of ultramarine pigments has the promotion reference significance.

关 键 词：彩绘文物 青金石 天然群青 合成群青 产地 

分 类 号：K854.2[历史地理—考古学及博物馆学]