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Fe_(20)Al_(80)非晶态粉末是通过180球磨而制备的。X射线衍射和透射电子显微镜实验不但证实它的非晶性,而且给出它的平均颗粒度大小和晶化产物。穆斯堡尔谱测量确定了该非晶态粉末的顺磁性和晶化度。
Fe 20 Al 80 amorphous powders were prepared by 180 ball milling. X-ray diffraction and transmission electron microscopy experiments not only confirm its non-crystallinity, but also give it the average particle size and crystallization products. Mössbauer measurements confirm the paramagnetic and crystallinity of the amorphous powder.