Spectroscopy and Spectral Analysis, Volume. 41, Issue 8, 2474(2021)
Comparison of Raman Spectroscopy and Color Difference in the Light-Induced Color Damage Evaluation of Cultural Heritages With Silk
Figures & Tables(9)
Fig. 2. The normalized spectral power distributions (SPDs) of the four narrow-band lights
Fig. 5. The curves of color difference varying with exposure under the illumination of 450, 510, 583 and 650 nm narrow-band lights
Fig. 6. The Raman spectra of silk samples under the illumination of 450, 510, 583 and 650 nm narrow-band lights
Fig. 7. The Raman spectra of silk samples in tyrosine region under the illumination of 450, 510, 583 and 650 nm narrow-band lights
Table 1. The relative color damage coefficients of four narrow-band lights to silk samples based on color difference
View tableView in ArticleTable 1. The relative color damage coefficients of four narrow-band lights to silk samples based on color difference
窄带光/nm ΔE6 相对损伤系数 450 4.70 1.00 510 2.97 0.63 583 2.24 0.48 650 1.54 0.32
Table 2. The relative color damage coefficients of four narrow-band lights to silk samples based on Raman spectra
View tableView in ArticleTable 2. The relative color damage coefficients of four narrow-band lights to silk samples based on Raman spectra
光源
/nm/ I /
IΔ / 相对损
伤系数450 1.42 0.87 0.55 1.00 510 1.42 1.04 0.38 0.69 583 1.42 1.16 0.26 0.47 650 1.42 1.27 0.15 0.27
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Hui-jiao TAN, Rui DANG. Comparison of Raman Spectroscopy and Color Difference in the Light-Induced Color Damage Evaluation of Cultural Heritages With Silk[J]. Spectroscopy and Spectral Analysis, 2021, 41(8): 2474
Paper Information
Category: Research Articles
Received: Aug. 16, 2020
Accepted: --
Published Online: Sep. 8, 2021
The Author Email: TAN Hui-jiao (jiaovver@163.com)
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