On-site Raman identification and dating of ancient glasses: A review of procedures and tools

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• 作者：Philippe Colomban
• 关键词：Raman spectroscopy ; Models ; Microscopy ; Portable instrument ; Stained glass ; Islamic glass ; Iznik pottery ; Roman glass ; Pigments ; Silicates
• 刊名：Journal of Cultural Heritage
• 出版年：2008
• 出版时间：December 2008
• 年：2008
• 卷：9
• 期：Supplement 1
• 页码：e55-e60
• 全文大小：503 K

文摘

The potential of on-site Raman microspectroscopy for the analysis of colorless and colored amorphous silicates is reviewed. We present the experimental procedures and models used to characterize the glassy silicate network from the structural and compositional point of view. Examples illustrate the potential of the technique, among which the identification of fakes/copies and the quantification of the corrosion degree, results in a dating capability.