采用循环伏安(CV)法以酸性硫酸盐溶液为基础液,在不同的电沉积工艺条件下制备纳米晶FeCoNi软磁薄膜,并结合SEM、EDX以及Tafel极化等测试方法研究FeCoNi纳米晶薄膜的微观结构、组成及耐蚀性等相关性能.结果表明:在-0.39——1.19 V(SCE)的电位区间为,可获得致密、均匀且耐蚀性较好的纳米晶FeCoNi合金结构.
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