Microanalytical investigation of degradation issues in Byzantine wall paintings (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Microanalytical investigation of degradation issues in Byzantine wall paintings (Articolo in rivista) (literal)

Anno

• 2008-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1007/s00339-008-4465-7 (literal)

Alternative label

• Sotiropoulou, S.; Daniilia, S.; Miliani, C.; Rosi, F.; Cartechini, L.; Papanikola-Bakirtzis, D. (2008)
  Microanalytical investigation of degradation issues in Byzantine wall paintings
  in Applied physics. A, Materials science & processing (Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Sotiropoulou, S.; Daniilia, S.; Miliani, C.; Rosi, F.; Cartechini, L.; Papanikola-Bakirtzis, D. (literal)

Pagina inizio

• 143 (literal)

Pagina fine

• 150 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 92 (literal)

Rivista

• Applied physics. A, Materials science & processing (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note

• DOI: 10.1007/s00339-008-4465-7 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• \"Ormylia\" Art Diagnosis Centre, Sacred Convent of the Annunciation, 63071 Ormylia, Greece CNR-ISTM, Dipartimento di Chimica, Via Elce di Sotto, 8, 06123 Perugia, Italy SMAArt, Dipartimento di Chimica, Via Elce di Sotto, 8, 06123 Perugia, Italy Archaeological Institute of Macedonian and Thracian Studies, Thessaloniki, Greece (literal)

Titolo

• Microanalytical investigation of degradation issues in Byzantine wall paintings (literal)

Abstract

• The St. Euthymius wall paintings, in the Cathedral of Thessaloniki, dated 1303 AD., are stylistically attributed to the School of Panselinos, one of the most important painters of Palaeologean Art. An in situ non-invasive study has been carried out as part of a MOLAB project (a mobile laboratory accessible through the Eu-ARTECH project, funded by the EC 6th FP) combining different analytical techniques such as XRF, mid-FTIR and UV-vis diffuse reflectance spectroscopy. It was during this comprehensive in situ study that certain scientific queries were raised about sensitive areas, where indications of the phenomena of decay requested further attention. A subsequent laboratory study of selected cross-sections using microscopic analysis with mu FTIR, SEM-EDS and mu Raman, further confirmed the identification of only the atypical in situ observations. The comparative interpretation of all respective results on the specific regions of interest permitted the identification of several degradation phenomena which justify certain aesthetic or stylistic incoherences in the representations. Namely, (i) thermal dehydration of the yellow ochre explaining the reddish appearance of the flesh tones and halos as an accidental effect of the fire; (ii) thermal degradation of azurite converted to tenorite explaining the atypical instance of dark lightings on the purple garments; (iii) degradation of red lead employed in the lightings of the red garments; (iv) widespread presence of oxalates in the paint surface. (literal)

Prodotto di

• Tecniche spettroscopiche avanzate per lo studio di materiali di interesse nei beni culturali: Modellistica teorica e sperimentale (PM.P07.003.004) (Modulo)
• Istituto di scienze e tecnologie molecolari (ISTM) (Istituto)

Autore CNR

• LAURA CARTECHINI (Persona)
• COSTANZA MILIANI (Unità di personale interno)

Incoming links:

Prodotto

• Istituto di scienze e tecnologie molecolari (ISTM) (Istituto)
• Tecniche spettroscopiche avanzate per lo studio di materiali di interesse nei beni culturali: Modellistica teorica e sperimentale (PM.P07.003.004) (Modulo)

Autore CNR di

• LAURA CARTECHINI (Persona)
• COSTANZA MILIANI (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Applied physics. A, Materials science & processing (Rivista)