Analysis with micro-Raman spectroscopy of natural organic binding media and varnishes used in art
Analysis with micro-Raman spectroscopy of natural organic binding media and varnishes used in art
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DOI：
10.1016/s0003-2670(99)00827-2
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发表时间：
2000-02-29
影响因子：
6.2
通讯作者：
Van Hooydonk, G
中科院分区：
文献类型：
--
作者：
Vandenabeele, P;Wehling, B;Van Hooydonk, G
显微拉曼光谱（MRS）可以识别绘画中的粘合剂和清漆。这种非破坏性的显微分析方法已被用于光谱的记录（1800-200 cm（-1））不同类型的蛋白质（白蛋白、酪蛋白、明胶、鱼胶、鱼胶）、多糖（淀粉、阿拉伯胶、黄蓍胶、樱桃胶）、脂肪酸（蜂蜡、亚麻籽油、罂粟籽油、核桃油、向日葵籽油）和植物油（虫胶、达玛、松香、山达漆、柯巴脂、榄香、威尼斯绿松石、斯特拉斯堡绿松石、琥珀、乳香、龙血、藤黄）。该拉曼光谱可用作未知粘合剂和清漆指纹的参考。这是证明了粘合剂和颜料在一个中世纪的照明手稿样本的识别。(C)2000 Elsevier Science B. V.保留所有权利。
Micro-Raman spectroscopy (MRS) allows the identification of binding media and varnishes in paintings. This non-destructive micro-analytical method has been used for the recording of spectra (1800-200 cm(-1)) of different types of proteinaceous (albumin, casein, gelatin, isinglass, fish glue), polysaccharide (starch, gum arabic, tragacanth, cherry gum), fatty acid (beeswax, Linseed oil, poppy-seed oil, walnut oil, sunflower oil) and resinous media (shellac, dammar, colophony, sandarac, copal, elemi, Venice turpentine, Strasbourg turpentine, amber, mastic, dragon's blood, gamboge). The Raman spectra can be used as a reference for fingerprinting unknown binders and varnishes. This is demonstrated by the identification of the binder and pigment in a sample of a medieval illuminated manuscript. (C) 2000 Elsevier Science B.V. All rights reserved.