科研之友
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摘要
Co, Ni and NiFe nanowire arrays were prepared by electrodeposition into nanometer-sized pores of anodic alumina and polycarbonate membranes using a two-electrode electrochemical cell. The morphology of the samples was investigated by means of scanning electron microscopy (SEM). The structural characteristics of the samples were examined using X-ray diffraction. Magnetic measurements were performed at room temperature, using a vibrating sample magnetometer (VSM) and showed the coercivity values for as-made samples range between 19 and 58 kA/m.
- 出版日期2003-9-15
