Content area
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.
Details
Data processing;
Pigments;
Nondestructive testing;
Spectrum analysis;
Fourier transforms;
Infrared analysis;
Historic artifacts;
Data integration;
Energy;
Raman spectroscopy;
Artifact identification;
Molecular structure;
Light;
X-ray fluorescence;
Radiation;
Cultural resources;
X-rays;
Infrared spectroscopy;
Cultural heritage;
Spectroscopic analysis
1 School of Social Development, Nanjing Normal University, No.1 Wenyuan Road Qixia District, Nanjing 210046, China;
2 College of Furnishing and Industrial Design, Nanjing Forestry University, Str. Longpan No.159, Nanjing 210037, China;