Assessing the decorative techniques of two Art Nouveau glass windows by optical coherence tomography (OCT)
نویسندگان
چکیده
Abstract This work presents an assessment of the different decoration techniques applied in two glass windows from Casa-Museu Dr. Anastácio Gonçalves (Lisbon, Portugal) by Optical coherence tomography (OCT). The Dining Room window was found to be decorated with grisailles and acid etching, Atelier grisaille, enamel, cold painting. alteration state surface decorations also assessed. thicker (grisailles enamels) presented cracks detachments, contrast thinner lines which are normally well preserved. OCT is a suitable technique for characterizing situ without dismounting stained-glass window; able reveal condition methods manufacture that cannot detected simply visual inspection.
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ژورنال
عنوان ژورنال: Heritage Science
سال: 2023
ISSN: ['2050-7445']
DOI: https://doi.org/10.1186/s40494-023-01048-6