北魏墓彩绘陶俑颜料的显微拉曼光谱分析

摘要

利用拉曼光谱对洛阳地区两座北魏墓出土陶俑的彩绘颜料进行了分析,与标准颜料样品的拉曼光谱相比较,识别出了陶俑所使用的红色、黑色、白色和蓝色颜料的显色成分.研究结果表明,显微拉曼光谱分析技术非常适合对古墓葬彩绘陶俑进行成分分析.%The pigments in the painted pottery figurines from two Northern Wei Dynasty-tombs were analyzed by Raman microscopy. All the pigments used were identified compared with the standard pigments Raman spectra. The result confirms that Micro-Raman spectroscopy is a very effective analytical method for the identification of pigments in ancient painted pottery figurine.