【摘要】 本文用电子衍射方法研究了非晶态Gd-Co薄膜(400—700A)的结构,测定了五个试样的径向分布函数,并把其中两个试样的径向分布函数与它们的磁性(一为垂直膜面单轴各向异性,另一为平面各向异性)联系,发现Gd-Co薄膜的垂直膜面磁各向异性可能与膜中异类原子的最近邻配位数较大有关。更多还原

【Abstract】 The structure of amorphous Gd-Co films 400-700Ain thickness has been stu-died by electron diffraction and results of the radial distribution functions (RDF)have been obtained for five samples. In comparing the RDF for two of the samp-les with perpendicular and in-plane anisotropy respectively, it is shown that cor-relation between the nearest neighbour coordination of different kind of atoms inthe amorphous Gd-Co films and its magnetic anisotropy may be established.更多还原