广元千佛崖睡佛龛造像彩绘颜料分析研究  

Study of the Pigments Applied for the Sleeping Buddha Niche of the Thousand-Buddha Cliff in Guangyuan

作　　者：姜凯云 朱志保 孙延忠 金万军 JIANG Kai-yun;ZHU Zhi-bao;SUN Yan-zhong;JIN Wan-jun(China Academy of Cultural Heritage,Beijing 100029,China;China Grand Canal Museum,Yangzhou 225007,Jiangsu,China;Guangyuan Thousand-Buddha Cliff Art Museum,Guangyuan 628000,Sichuan,China)

机构地区：[1]中国文化遗产研究院,北京100029 [2]中国大运河博物馆,江苏扬州225007 [3]广元市千佛崖艺术博物馆,四川广元628000

出　　处：《中国涂料》2024年第7期66-76,共11页China Coatings

摘　　要：睡佛龛开凿于唐高宗末至武周时期,造像多次妆彩。以睡佛龛造像彩绘为研究对象,应用Raman、XRF、XRD、SEM-EDS、PY-GC-MS等多种检测方法对彩绘颜料层进行分析研究,结果表明:历史上造像妆彩多达3次,彩绘红色颜料为铁红、铅丹、朱砂,蓝色颜料为青金石,绿色颜料为碱式氯化铜、石绿,白色颜料为硫酸铅,黑色颜料为炭黑,胶结材料为动物胶。该研究成果为后续保护修复工作提供了科学依据。The sleeping Buddha niche was dug between Gaozong of Tang and the Wuzhou period,and the statues were decorated much.Taking the image painting of the sleeping Buddha niche as the research object,Raman,XRF,XRD,SEM-EDS,PY-GCMS and other detection methods were applied to analyze and study the pigments.The results show:it had been painted three times in the past,the red pigment is iron red,lead red and cinnabar,the blue pigment is lapis lazuli,the green pigment is basic copper chloride and stone green,the white pigment is lead sulfate,the black pigment is carbon black,and the cementing material is animal glue.The research results provide a scientific basis for the subsequent conservation and restoration work.

关 键 词：广元千佛崖 睡佛龛 造像彩绘 颜料层 铅丹 青金石 石绿 硫酸铅 炭黑 

分 类 号：K879.3[历史地理—考古学及博物馆学] TQ620.72[历史地理—历史学]