Abstract

Energy dispersive X-ray spectroscopy is used to obtain concentration curves and calculate the coefficients of bulk and grain boundary diffusion in copper–tin solid solutions at tin concentrations of less than 13.9 wt % in the temperature range of 500 to 650°C. A qualitative explanation of the results is proposed.

中文翻译：

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研究铜-锡合金中锡的体积和晶界扩散

摘要

能量色散X射线光谱法用于获得浓度曲线，并计算在500至650°C的温度范围内，锡浓度低于13.9 wt％时，铜-锡固溶体的体积和晶界扩散系数。提出了对结果的定性解释。