【摘要】 用核磁共振和穆斯堡尔效应配合研究了 Fe₈₄B₁₀C₆非晶合金的短程序.探讨了用回火非晶合金来研究短程序时的最佳热处理条件.结果表明,在淬态非晶合金中存在体心四方型的 Fe₃B 和正交型的 Fe₃B 两种短程序.当用晶化方法来研究非晶合金的短程序时,推荐采用较低的回火温度（略高於非晶合金的晶化开始温度）和短的回火时间.更多还原

【Abstract】 The Short Range order（SRO）in Fe₈₄B₁₀C₆ amorphous alloy was studied bymeans of nuclear magnetic resonance and M（?）ssbauer effect experiments.A detailed in-vestigation was carried out to look for the optimum annealing conditions for the SROstudy.It is found that there are body-centered tetragonal Fe₃B-like and orthorhombic Fe₃（B,C）-like SRO in the as-quenched alloy.In studying the SRO in amorphous alloy bycrystallization,a lower annealing temperature（Slightly higher than the crystallization-initiation point of the amorphous alloy）and a shorter annealing time are recommended.更多还原