Cultural heritage and archaeology materials studied by synchrotron spectroscopy and imaging
Cultural heritage and archaeology materials studied by synchrotron spectroscopy and imaging
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DOI：
10.1007/s00339-011-6686-4
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发表时间：
2012-02-01
影响因子：
2.7
通讯作者：
Schoeder, Sebastian
中科院分区：
文献类型：
--
作者：
Bertrand, Loic;Robinet, Laurianne;Schoeder, Sebastian
在过去的10 - 15年中，使用同步加速器辐射技术来研究文化遗产和考古材料。所研究的材料范围非常宽，包括绘画材料，石材，玻璃，陶瓷，金属，纤维素和木制材料以及一组有机材料，与在考古遗址，博物馆，历史建筑物等上观察到的多样性相同。非常有益，（2）理解用于生产考古文物和艺术对象的原材料的理解和鉴定，并且在较小程度上，（3）研究当前或新颖的稳定，保护和恢复实践。就使用的同步加速器方法而言，迄今为止的主要焦点是X射线技术，主要是X射线荧光，吸收和衍射以及傅立叶转换红外光谱。我们在这里审查了这些技术的使用是从该领域发表的最新作品中的使用，这些技术证明了第三代同步基技术提供的应用和未来潜力的广度。紫外线/可见度和红外范围中包含的成像和高级光谱镜检查的新发展甚至可以扩大研究的材料，特别是通过培养有关有机和复杂的有机无机混合物的更多研究，而同步设施的新的支持活动可能会促进同步专家的知识转移，从而使Synchrotrot Specialist Specialists Specialist和Users用户从考生和文化群体中进行转移。
The use of synchrotron radiation techniques to study cultural heritage and archaeological materials has undergone a steep increase over the past 10-15 years. The range of materials studied is very broad and encompasses painting materials, stone, glass, ceramics, metals, cellulosic and wooden materials, and a cluster of organic-based materials, in phase with the diversity observed at archaeological sites, museums, historical buildings, etc. Main areas of investigation are: (1) the study of the alteration and corrosion processes, for which the unique non-destructive speciation capabilities of X-ray absorption have proved very beneficial, (2) the understanding of the technologies and identification of the raw materials used to produce archaeological artefacts and art objects and, to a lesser extent, (3) the investigation of current or novel stabilisation, conservation and restoration practices. In terms of the synchrotron methods used, the main focus so far has been on X-ray techniques, primarily X-ray fluorescence, absorption and diffraction, and Fourier-transform infrared spectroscopy. We review here the use of these techniques from recent works published in the field demonstrating the breadth of applications and future potential offered by third generation synchrotron techniques. New developments in imaging and advanced spectroscopy, included in the UV/visible and IR ranges, could even broaden the variety of materials studied, in particular by fostering more studies on organic and complex organic-inorganic mixtures, while new support activities at synchrotron facilities might facilitate transfer of knowledge between synchrotron specialists and users from archaeology and cultural heritage sciences.