The effect of doping the ferrite alloy Fe-16Cr by the oversized impurities Sb and Au on the mechanism of the short-range ordering induced by “warm” severe plastic deformation was studied using the method of Mössbauer spectroscopy. A comparison between the results obtained and the positron annihilation data on the evolution of the defects of vacancy type stabilized by the impurities Sb and Au was performed. It has been established that the impurities Sb and Au entail a shift of the temperature region of short-range ordering realization in conditions of applying pressure torsion towards greater temperatures by 250 and 100 К, respectively.

中文翻译：

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Fe-Cr合金中短程浓度分离的变形诱发加速度的Mössbauer分析-替代杂质Sb和Au的影响

利用Mössbauer光谱法研究了超大杂质Sb和Au掺杂铁素体合金Fe-16Cr对“热”严重塑性变形引起的短程有序机制的影响。将所得结果与关于由杂质Sb和Au稳定的空位型缺陷的演化的正电子an没数据进行比较。业已确定，在将压力扭转分别施加至较高温度250和100К的条件下，杂质Sb和Au会引起短程有序实现的温度区域发生变化。