3D Fluorescence Mapping: A promising Technique for the Analysis of the Degradation of Pigments |
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| Stefania Porcu, Michela Podda, Giovanni Brodu, Stefano Columbu, Daniele Chiriu |
- Abstract:
- This study promotes 3D Fluorescence Mapping as an effective, non-invasive technique for analyzing pigments. By exciting pigments with different wavelengths, the method highlights characteristic fluorescence emissions that reveal chemical composition and detect degradation processes such as oxidation, fading, and molecular rearrangement. Despite conventional techniques like XRD and FTIR, which often require physical sampling, 3D Fluorescence Mapping allows real-time, surface-level analysis with no damage to the object.
- Download:
- IMEKO-Metroarchaeo-2025-038.pdf
- DOI:
- 10.21014/tc26-2025.038
- Event details
- IMEKO TC:
- TC26
- Event name:
- TC26 MetroArcheo Conference 2025
- Title:
Metrology for Archaeology and Cultural Heritage
- Place:
- Bergamo, ITALY
- Time:
- 15 October 2025 - 17 October 2025