Fe/Pt合金薄膜是重要的磁性材料.介绍了Fe/Pt合金的晶体结构以及磁控溅射法、真空电弧离子法、机械冷变形法和化学合成法4种主要制备Fe/Pt合金薄膜的方法,并对影响Fe/Pt合金薄膜磁性能的重要因素进行了评述,包括改变热处理工艺参数和添加掺杂元素.最后指出,Fe/Pt纳米结构材料具有良好的化学稳定性和较高的磁晶各向异性,因而在超高密度信息存储领域有着巨大的应用潜力.
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