Abstract
To study degradation processes occurring on painting materials, the use of high-resolution micro-analytical techniques is highly requested since it provides a detailed identification and localisation of both the original and deteriorated ingredients. Among the various pigments recently studied, the characterisation of verdigris has received a major interest. This pigment has not a unique chemical formula, but its composition depends on the recipe employed for its manufacturing. Moreover, verdigris paints are not stable and are subject to a colour change from blue-green to green, which occurs in the first few months after the application. In this paper, we focused our attention on the use of ATR-FTIR mapping as a useful method to identify verdigris secondary products and pathways. Several mock-ups and real samples have been analysed, and the correlation among the detected compounds and their spatial location, obtained by the application of ATR-FTIR microscopy in mapping mode, allowed formulating some hypotheses on the degradation pattern of verdigris, which may feed the discussion on the transformation and stability of this pigment. From an analytical point of view, we showed how FTIR mapping approaches may be extremely useful both for the identification of compounds in complex matrix in which single spectra may limit the exhaustive characterisations due to bands overlapping and for the study of degradation pathways by taking into consideration the relative distribution of degradation products.
Similar content being viewed by others
References
E. Pouyet, A. Lluveras-Tenorio, A. Nevin, D. Saviello, F. Sette, M. Cotte, Anal. Chim. Acta 822, 51 (2014)
N. Salvadò, T. Pradell, E. Pantos, M.Z. Papiz, J. Molera, M. Seco, M. Vendrell-Saz, J. Sync. Rad. 9, 215 (2002)
N. Salvadò, S. Butì, M. Cotte, G. Cinque, T. Pradell, Appl. Phys. A 111, 47 (2013)
N. Salvadò, S. Butì, J. Nicholson, H. Emerich, A. Labrador, T. Pradell, Talanta 79, 419 (2009)
M. Cotte, J. Susini, J. Anal. Atomic Spectrom 23, 820 (2009)
M. Spring, C. Ricci, D. Peggie, S. Kazarian, Anal. Bioanal. Chem. 392, 37 (2008)
E. Joseph, S. Prati, G. Sciutto, M. Ioele, P. Santopadre, R. Mazzeo, Anal. Bioanal. Chem. 396, 899 (2010)
S. Prati, E. Joseph, G. Sciutto, R. Mazzeo, Acc. Chem. Res. 43, 792 (2010)
S. Prati, G. Sciutto, E. Catelli, A. Ashashina, R. Mazzeo, Anal. Bioanal. Chem. 405, 895 (2013)
S. Prati, F. Rosi, G. Sciutto, R. Mazzeo, D. Magrini, S. Sotiropoulou, M. Van Bos, Microchem. J. 103, 79 (2012)
J.A. Reffner, P.A. Martoglio, in Practical guide to infrared microspectroscopy, ed. by H.J. Humecki (Marcel Dekker, New York, 1995), p. 41
L.L. Lewis, A.J. Sommer, Appl. Spectrosc. 54, 324 (2000)
J.M. de la Roja, V.G. Baonza, M. San Andres, Spectr. Acta A 68, 1120 (2007)
M. San Andres, J.M. de la Roja, V.G. Baonza, N. Sancho, J. Raman Spect. 41, 1468 (2010)
T.D. Chaplin, R.J.H. Clark, D.A. Scott, J. Raman Spect. 37, 223 (2006)
J.M. de la Roja, M. San Andres, N. Sancho Cubino, S. Santoz-Gomez, Col. Res. Appl. 32, 414 (2007)
D.A. Scott, in The Organic Salts of Copper in Copper in Bronze and Art: Corrosion, Colorants, Conservation, ed. by D. Berland (Getty Conservation Institute, Los Angeles, 2002), p. 270
H. Kuhn, in Artists’ Pigments A Handbook of Their History and Characteristics, vol. 2, ed. by A. Roy (National Gallery of Art, Washington, 1993), p. 131
D.V. Thompson Jr, The Craftsman’s Handbook of Cennino d’Andrea Cennini (Dover, New York, 1954)
L. Cartechini, C. Miliani, B.G. Brunetti, A. Sgamellotti, C. Altavilla, E. Ciliberto, F. D’Acapito, Appl. Phys. A 92, 243 (2008)
M. Gunn, G. Chottard, E. Riviere, J. Girerd, J. Chottard, Stud. Conserv. 47, 12 (2002)
K.J. van den Berg, M.H. van Eikema Hommes, K.M. Groen, J.J. Boon, B.H. Berrie, in Actes Congr. Art et chimie, la couleur, ed. by J. Goupy, J.-P. Mohen (CNRS Editions, Paris, 2000), pp. 18–21
P. Richardin, V. Mazel, P. Walter, O. Laprévote, A. Brunelle, J. Am. Soc. Mass Spectrom. 22, 1729 (2011)
F. Cariati, L. Rampazzi, L. Toniolo, A. Pozzi, Stud. Conserv. 45, 180 (2000)
M.P. Di Bonaventura, M. Del Gallo, P. Cacchio, C. Ercole, A. Lepidi, Geomicr. J. 16, 55 (1999)
C. Sabbioni, G. Zappia, N. Ghedini, G. Gobbi, O. Favoni, Atmos. Environ. 32, 215 (1995)
A. Nevin, J.L. Meliac, I. Osticioli, G. Gautiere, M.P. Colombini, J. Cult. Her. 9, 154 (2008)
J.M. Holder, D. Wynn-Williams, F. Rull Perez, H.G. Edwards, New Phytol. 145, 271 (2000)
A. Casoli, S. Negri, G. Palla, in Proceedings of the 9th International Congress on Deterioration and Conservation of Stone, ed. by V Fassina (Venice, 2000), p. 553
L. Rampazzi, A. Andreotti, I. Bonaduce, M.P. Colombini, C. Colombo, L. Toniolo, Talanta 63, 967 (2004)
R. Mazzeo, G. Chiavari, G. Morigi, in Le Pellicole Ad Ossalati: Origine e Significato Nella Conservazione Delle Opere D’arte, (Milano, 1989), p. 271
E. Moffatt, N. Adair, G. Young in Application of Science in Examination of Works of Art: Proceedings of the Seminar, Museum of Fine Arts Boston, ed. by P. England, L van Zelst (USA, 1983), p. 234
A. Lluveras, S. Boularand, A. Andreotti, M. Vendrell-Saz, Appl. Phys. A 99, 363 (2010)
C. Higgit, R. White, Nat. Gall. Tech. Bull. 26, 88 (2005)
O.W. Purvis, Lichenologist 16, 197 (1984)
K. Castro, A. Sarmiento, I. Martinez-Arkarazo, J.M. Madariaga, L.A. Fernandez, Anal. Chem. 80, 4103 (2008)
R. Ramamurthy, E.A. Secco, Can. J. Chem. 48, 3510 (1970)
P. Tarte, Spectrochim. Acta 13, 107 (1958)
L. Robinet, M.C. Corbeil, Stud. Conserv. 48, 23 (2003)
C. Giangrande, in Recent Advance in the Conservation and Analysis of Artefacts: Jubilee Conservation Conference, (Summer Schools Press, London, 1987), p. 135
M.C. D’Antonio, D. Palacios, L. Coggiola, E.J. Baran, Spectrochim. Acta A 68, 424 (2007)
R. Mazzeo, S. Prati, M. Quaranta, E. Joseph, E. Kendix, M. Galeotti, Anal. Bional. Chem. 392, 65 (2008)
M. Menu, E. Itié, E. Ravaud, M. Eveno, E. Lambert, E. Laval, I. Reiche, R. Mazzeo, M.L. Amadori, I. Bonacini, E. Joseph, S. Prati, G. Sciutto, in Studying Old Master Paintings: Technology and Practice, ed. by M. Spring (Archetype Publications, London, 2011), p. 37
R. Mazzeo, M. Menu, M.L. Amadori, I. Bonacini, E. Itié, M. Eveno, E. Joseph, E. Lambert, E. Laval, S. Prati, E. Ravaud, G. Sciutto, in Studying Old Master Paintings: Technology and Practice, ed. by M. Spring (Archetype Publications, London, 2011), p. 44
R.J. Gettens, G.L. Stout, Painting Materials a Short Encyclopaedia (Dover Publications Inc., New York, 1966)
P.D. Donovan, T.M. Moynehan, Corr. Sci. 5, 803 (1965)
R.J. Gettens, H. Kuhn, W.T. Chase, L. White, in Artists’ Pigments: A Handbook of Their History and Characteristics, ed. by A. Roy (National Gallery of Art, Washington, 1993), p. 67
M. Cotte, E. Checroun, J. Susini, P. Walter, Appl. Phys. A 89, 841 (2007)
C.S. Tumosa, M.F. Mecklenburg, Rev. Conserv. 6, 39 (2005)
Acknowledgments
Part of this research has been funded by the European project “CHARISMA” FP7 INFRASTRUCTURE n.228330.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Prati, S., Bonacini, I., Sciutto, G. et al. ATR-FTIR microscopy in mapping mode for the study of verdigris and its secondary products. Appl. Phys. A 122, 10 (2016). https://doi.org/10.1007/s00339-015-9519-z
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s00339-015-9519-z