Preparation and magnetic properties of amorphous NiP and CoP nanowire arrays
Preparation and magnetic properties of amorphous NiP and CoP nanowire arrays
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DOI：
10.1016/j.jmmm.2003.12.540
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发表时间：
2004-05
影响因子：
2.7
通讯作者：
H. Chiriac;A. Moga;M. Urse;I. Paduraru;N. Lupu
中科院分区：
文献类型：
--
作者：
H. Chiriac;A. Moga;M. Urse;I. Paduraru;N. Lupu
采用电沉积法制备了直径在200nm左右的非晶态NiP和CoP纳米线阵列。纳米线阵列的微结构和磁性取决于组成，并且可以通过改变电沉积浴的组成、pH和温度来控制。Co替代Ni后，矫顽力降低，居里温度升高。
Arrays of amorphous NiP and CoP nanowires with diameters near 200nm have been obtained using electrodeposition. The microstructure and magnetic properties of the nanowire arrays depend on the composition and can be controlled by varying the composition, pH and the temperature of the electrodeposition bath. The replacement of Ni with Co results in both the decrease of the coercive field and the increase of the Curie temperature.