SEM/EDAX对腐蚀青铜器的形貌与元素分析  

The Analysis of Morphology and Elementa on Corroded Bronze by SEM/EDAX

作　　者：闫晨曦[1] 黄伟[2] 

机构地区：[1]甘肃天水师范学院生化学院 [2]四川大学历史文化旅游学院,成都市610044

出　　处：《光谱实验室》2013年第6期3356-3359,共4页Chinese Journal of Spectroscopy Laboratory

基　　金：甘肃省自然基金项目(1010RJZE030)

摘　　要：刮取了部分青铜器锈蚀进行了物相和成分分析,通过扫描电镜(SEM)观察青铜器锈蚀,发现锈蚀表层起鼓、发翘、瘤状突起,有的锈蚀有小脓包突起,脓包上可见小孔;扫描电镜/能谱分析(SEM/EDA X)显示腐蚀元素成分复杂,有C、O、Si、P、Sn、Cu、Pb、Ca、Fe、A l等元素;为下一步的保护工作提供了重要的参考资料。It was investigated the phenomena and sampled from the corrosion product to analyse its phase and component. Under the scanning electron microscopy （SEM） it was observed that the subsurface with poles bulges out and presents protuberance. It also found that the corrosion product had a complex element composition through scanning electron microscopy/energy spectrum analysis （SEM/EDAX）, such as C, O, Si, P, Sn, Cu, Pb, Ca, Fe, Al. The work can provide useful information for further protection.

关 键 词：扫描电镜 物相成分 腐蚀 

分 类 号：K872[历史地理—考古学及博物馆学] O657.62[历史地理—历史学]