镶嵌玉受沁机理与镶嵌工艺的初步探讨

利用激光拉曼光谱、X射线衍射、X射线荧光光谱、红外光谱、扫描电镜等现代测试技术分析研究了一件先秦时期青铜器上的镶嵌玉。镶嵌玉表面覆盖的锈蚀产物分析表明，在长期的埋藏过程中，镶嵌玉除受到土壤、地下水等外部环境因素侵蚀外，还受到镶嵌本体——青铜器锈蚀产物侵蚀；通过对镶嵌玉周边以及黏结面的残留物分析，探讨了先秦时期玉器镶嵌铜器的结合工艺。

Elementary Discussion on the Weathering Mechanism and Mosaic Technics of Mosaic Jade

Through measuring with some analytical techniques such as Raman,XRD,XRF,IR and SEM,a mosa- ic jade on the bronze ware of the pre-Qin times was studied.There are corrosion products of the bronze on the jade's surface,such as malachite,azurite and hydrocerusite etc.,it shows that the mosaic jade is not only eroded by the soil,groundwater and other environmental factors but also by corrosion products of the bronze ware.By ana- lyzing many residues on the side faces and back of the mosaic jade,the combining technics of jade and bronze in the pre-Qin times was also discussed.