Abstract Thermal annealing could potentially serve as important instrument for controlling and improving the properties of the soft magnetic films. A systematic investigation is carried out in this study to determine and analyze the effects of low-temperature heat treatment on the microstructure and magnetic properties of CoFe films of different chemical compositions. The coercivity of the alloys is found to be critically influenced by surface roughness and uniaxial anisotropy, which is in turn affected by thermal annealing. The saturation magnetization on the other hand is controlled mainly by chemical compositions.

中文翻译：

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热退火对电沉积Co-Fe合金显微组织和磁性能的影响

摘要 热退火有可能成为控制和改善软磁薄膜性能的重要手段。本研究进行了系统研究，以确定和分析低温热处理对不同化学成分的 CoFe 薄膜的微观结构和磁性能的影响。发现合金的矫顽力受表面粗糙度和单轴各向异性的严重影响，而单轴各向异性又受热退火的影响。另一方面，饱和磁化强度主要受化学成分控制。