Innovative monitoring campaign of the environmental conditions of the Stibbert museum in Florence
Innovative monitoring campaign of the environmental conditions of the Stibbert museum in Florence
复制标题
对佛罗伦萨斯蒂伯特博物馆环境条件的创新监测活动
DOI：
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发表时间：
2016
期刊：
影响因子：
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通讯作者：
M. Parvis
中科院分区：
文献类型：
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作者：
E. Angelini;F. Civita;S. Corbellini;D. Fulginiti;A. Giovagnoli;S. Grassini;M. Parvis
摘要守恒
博物馆内陈列的古代金属文物是一个复杂的问题，主要是由于人们对文物成果的大量限制。制定一种简单的程序，及时监测文物保护状况，在不影响博物馆正常运作的情况下突出危险条件，这可能是文化遗产界感兴趣的事情。本文描述了使用一种高度敏感和创新的方法来评估博物馆室内区域的安全水平，更具体地说是关于金属文物的陈列柜内部的安全水平所获得的有趣结果。该方法基于创新的智能传感器网络和铜参考样品的使用。智能传感器网络用于持续监测文物附近的温度和相对湿度，即陈列柜内的温度和相对湿度。参考样品是包覆有100纳米铜纳米结构层的铜，在展柜内外的展厅放置一年，并定期通过正常成像、比色和FESEM技术进行表征。监测活动的结果证明，相对于散装文物，纳米涂层铜样对环境侵犯性的反应性更高，因此有可能将它们用作对真实文物可能发生的腐蚀现象的警报。在陈列柜内和靠近每组文物的地方进行适当的温度和相对湿度监测是一种强大的、经济的、非侵入性的方式，可以突出大多数可能的关键展示条件。
AbstractConservation
of ancient metallic artefact displayed inside museums is a complex problem due to the large number of constraints mainly related to the artefacts fruition by people. The development of a simple procedure for monitoring the artefact conservation state promptly highlighting risky conditions without impacting on the normal museum operations could be of interest in the cultural heritage world. This paper describes the interesting results obtained by using a highly sensitive and innovative methodology for evaluating the safety level of the museum indoor areas, and more specifically of the interior of the showcases, with respect to the metallic artefacts. The methodology is based on the use of an innovative smart sensors network and of copper reference samples. The smart sensors network was employed for the continuous monitoring of temperature and relative humidity close to the artefacts, i.e. inside the display showcases. The reference specimens were Cu coated with a 100 nm Cu nanostructured layer put for 1 year in the exhibition rooms inside and outside the showcases and characterised by means of normal imaging, colorimetric and FESEM techniques at regular intervals. The results of the monitoring activity evidenced the higher reactivity to the environmental aggressivity of the nanocoated copper specimen with respect to bulk artefacts and therefore the possibility to use them as alerts to possible corrosion phenomena that may occur to the real artefacts. A proper temperature and relative humidity monitoring inside the showcases and close to each group of artefacts is a powerful though economic and non-invasive way to highlight most of the possible critical display conditions.