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用化学沉积法制备了系列Ni(P)、Ni(B)合金薄膜样品。用X射线衍射结构分析方法证明样品由尺寸为纳米量级的颗粒组成。样品在磁性上表现出超顺磁性。对热磁处理前后的磁学参数进行了比较研究。
A series of Ni (P) and Ni (B) alloy thin films were prepared by chemical deposition. X-ray diffraction structure analysis proved that the sample is composed of nano-sized particles. The sample shows superparamagnetism magnetically. The magnetic parameters before and after the thermal magnetic treatment were compared.