Spectroscopic Techniques for Identifying Pigments in Polychrome Cultural Relics

作者：Mihaela Liu, Zhigao Wang, Xinyou Liu · 发表于：Coatings · 年份：2024 · DOI：10.3390/coatings15010020 · 被引用次数：4 · 研究领域：Cultural Heritage Materials Analysis、Conservation Techniques and Studies、Building materials and conservation

This article explores recent advancements in non-destructive spectroscopic techniques for identifying pigments in polychrome cultural relics, emphasizing their significance for sustainability in cultural heritage preservation. Techniques such as infrared spectroscopy, Raman spectroscopy, and X-ray fluorescence spectroscopy facilitate the accurate identification of pigment compositions while ensuring the integrity of the artifacts is maintained. Our findings indicate that integrating multiple spectroscopic methods enhances the accuracy of pigment identification and deepens our understanding of the structural and preservation status of historical artifacts. We also outline future directions for spectroscopic analysis in the field of cultural heritage, including micro-area analysis, data fusion, and intelligent data processing, aimed at improving the efficiency and effectiveness of pigment identification, ultimately contributing to the sustainable preservation of cultural assets.