کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1037285 943919 2007 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Raman analysis of ninth-century Iraqi stuccoes from Samarra
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
Raman analysis of ninth-century Iraqi stuccoes from Samarra
چکیده انگلیسی

Six ninth-century stucco fragments from Samarra, Iraq, and now part of the Victoria and Albert Museum collections, were analysed non-destructively and in situ in the Museum by Raman microscopy in order to determine the identities of the pigments thereon. Carbon black, haematite, gypsum, indigo, lazurite, lead white, orpiment, pararealgar, red lead, vermilion and the As4S4 χ-phase were detected. The detection of several arsenic-containing pigments (orpiment, pararealgar and the As4S4 χ-phase), known to be poisonous and carcinogenic, has prompted strict health and safety protocols to be used when the objects are handled by museum staff or displayed in the galleries. This scientific study is the first to be carried out on any of the Samarra finds.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Archaeological Science - Volume 34, Issue 5, May 2007, Pages 756–762
نویسندگان
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