TIN-RICH SURFACES ON BRONZE - SOME EXPERIMENTAL AND ARCHAEOLOGICAL CONSIDERATIONS
TIN-RICH SURFACES ON BRONZE - SOME EXPERIMENTAL AND ARCHAEOLOGICAL CONSIDERATIONS
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DOI：
10.1111/j.1475-4754.1986.tb00383.x
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发表时间：
1986-08-01
期刊：
影响因子：
1.6
通讯作者：
MEEKS, ND
中科院分区：
文献类型：
--
作者：
MEEKS, ND
在青铜文物上发现的富锡表面可能是人为或自然过程的结果。结合实验镀锡铜和青铜的表面结构，讨论和说明了在区分这些过程中遇到的困难。对实验材料进行了热处理，以观察表面金属间化合物层的生长以及在不同显著温度下发生的变化。首次介绍了锡石直接还原到铜和青铜表面的实验过程。举例说明了在不同文物上发现的富锡表面的例子，并与实验材料进行了比较以进行解释。扫描电子显微镜和显微分析是本研究中使用的主要工具。
Tin‐rich surfaces found on bronze antiquities may be the result of man‐made or natural processes. The difficulties encountered in distinguishing between these processes are discussed and illustrated with reference to the surface structures obtained on experimentally tinned copper and bronze. Heat treatments were carried out on the experimental material to allow observation of the growth of the intermetallic compound layers on the surface, and of changes that occur at various significant temperatures. The experimental reduction of cassiterite directly onto the surface of copper and bronze is illustrated for the first time. Examples of tin‐rich surfaces found on various antiquities are illustrated and are compared with the experimental material for interpretation. Scanning electron microscopy and microanalysis were the primary tools used in this study.