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Micro infrared spectroscopy discrimination capability of compounds in complex matrices of thin layers in real sample coatings from artworks

Autor
Beltran, V.; Salvadó, N.; Butí, S.; Cinque, G.
Tipus d'activitat
Article en revista
Revista
Microchemical journal
Data de publicació
2015-01
Número
118
Pàgina inicial
115
Pàgina final
123
DOI
https://doi.org/10.1016/j.microc.2014.09.001 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/27539 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0026265X14001775 Obrir en finestra nova
Resum
The presence of coating on manufactures either to protect them from the environment, or to give them specific properties—as well as simply to change their aspect—has been shown to be a constant practise throughout history. Their characterization is complex not only because of the inherent variability and diversity of the composition, but also due to the small amount of sample material available. A methodology to study those coatings using microFTIR is proposed. In some cases, the use of micr...
Citació
Beltran, V. [et al.]. Micro infrared spectroscopy discrimination capability of compounds in complex matrices of thin layers in real sample coatings from artworks. "Microchemical journal", Gener 2015, núm. 118, p. 115-123.
Paraules clau
Coatings, Colophony, Cultural heritage, Guanine, MicroFTIR, Protein, Synchrotron radiation, Varnish, Vibrational microspectroscopy, Wax
Grup de recerca
AMPC - Anàlisi de materials de Patrimoni Cultural

Participants

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