从化学视角分析敦煌壁画中的色彩

Chemistry in Painting:Research on Colors in Dunhuang Frescoes

以敦煌壁画为研究对象,从化学视角深入剖析古代壁画色彩体系的物质基础、颜料发色机理、变色因素以及保存与修复技术,以期增进师生对敦煌石窟壁画色彩的认知深度,传承与弘扬中华民族的优秀文化,提升文物保护意识和文化自信心。

Taking Dunhuang frescoes as the research object,this paper analyzed the material basis of the color system of ancient mural paintings,pigment coloring mechanism,color change factors,as well as preservation and restoration techniques from the chemical point of view,with a view to increasing the depth of teachers’and students’knowledge of the color of Dunhuang frescoes,inheriting and carrying forward the excellent culture of the Chinese nation,and enhancing the awareness of cultural relics protection and cultural self-confidence.