磁性纳米颗粒由于具有不同于大块样品的物理和化学性质,因而在日常生活中具有广泛的应用并且日趋复杂.因此控制磁性纳米材料的稳定性及表面的功能化就变得尤为重要.聚合物作为覆盖层可以很好地控制磁性纳米颗粒的成核、生长和团聚,此外,两者复合后还可改善聚合物的性质.评述了近些年来聚合物磁性纳米复合物的研究进展,并提出了纳米复合物需要解决的问题.
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