2014 |
Aguayo, T; Araya, M C; Icaza, T M; Campos-Vallette, M A Vibrational Approach for the Study of Historical Weighted and Dyed Silks Artículo de revista Journal of Molecular Structure, 1075 , pp. 471-478, 2014, ISSN: 0022-2860. Resumen | Enlaces | BibTeX | Etiquetas: atr, bombyx bombyx-mori, conformation, conservation, degradation, deterioration, enhanced infrared-spectroscopy, inks, mori, proteins, raman, raman-scattering, silk, textiles weighted @article{RN212, title = {A Vibrational Approach for the Study of Historical Weighted and Dyed Silks}, author = { T. Aguayo and M.C. Araya and T.M. Icaza and M. Campos-Vallette}, url = {/brokenurl#<Go to ISI>://WOS:000342254500056}, doi = {10.1016/j.molstruc.2014.07.016}, issn = {0022-2860}, year = {2014}, date = {2014-01-01}, journal = {Journal of Molecular Structure}, volume = {1075}, pages = {471-478}, publisher = {2014 Elsevier B.V.}, abstract = {Samples from six different historic silk objects were studied with the Raman and ATR-IR vibrational techniques. A set of degummed and weighted silks was prepared in order to recognize the vibrational signature associated with the processes used. The spectral information allowed the identification of the weighting process and the dyes used in some of the cases. The different spectra also allowed infer about the deterioration observed in the samples. The silk fibroin displays slight conformational modifications by the weighting process. The degumming process seems to have no chemical effect on the fibroin stability.}, keywords = {atr, bombyx bombyx-mori, conformation, conservation, degradation, deterioration, enhanced infrared-spectroscopy, inks, mori, proteins, raman, raman-scattering, silk, textiles weighted}, pubstate = {published}, tppubtype = {article} } Samples from six different historic silk objects were studied with the Raman and ATR-IR vibrational techniques. A set of degummed and weighted silks was prepared in order to recognize the vibrational signature associated with the processes used. The spectral information allowed the identification of the weighting process and the dyes used in some of the cases. The different spectra also allowed infer about the deterioration observed in the samples. The silk fibroin displays slight conformational modifications by the weighting process. The degumming process seems to have no chemical effect on the fibroin stability. |
2014 |
A Vibrational Approach for the Study of Historical Weighted and Dyed Silks Artículo de revista Journal of Molecular Structure, 1075 , pp. 471-478, 2014, ISSN: 0022-2860. |