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Investigation of biodeteriorated historical textiles by conventional and synchrotron radiation FTIR spectroscopy |
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| Authors: | Katja Kavkler ?iga Šmit David JezeršekDiane Eichert Andrej Demšar |
| Institution: | a Gorenjska predilnica d.d., Škofja Loka, Slovenia b Institute for the Protection of Cultural Heritage of Slovenia, Ljubljana, Slovenia c Faculty of Mathematics and Physics, University of Ljubljana, Ljubljana, Slovenia d Jo?ef Stefan Institute, Ljubljana, Slovenia e Sincrotrone Trieste S.C.p.A., Trieste, Italy f Faculty of Natural Sciences and Engineering, University of Ljubljana, Slovenia |
| Abstract: | We have examined specimens of historical biodeteriorated cellulose textiles using synchrotron radiation and conventional source FTIR spectroscopy. The main aim of our research was to investigate structural changes caused by ageing and biodeterioration in different types of cellulose fibres. We compared the results, obtained with both methods regarding spectral quality and information obtained with each method. Additionally, we obtained mapping images of the cross sections of the investigated specimens using synchrotron FTIR in order to analyze structural changes in cross sections, caused due to biodeterioration. |
| Keywords: | FTIR spectroscopy Synchrotron radiation Conventional source Historical textile Biodeterioration |
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