کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5366010 | 1388342 | 2007 | 4 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Electroless synthesis of large scale Co-Zn-P nanowire arrays and the magnetic behaviour Electroless synthesis of large scale Co-Zn-P nanowire arrays and the magnetic behaviour](/preview/png/5366010.png)
Co-Zn-P nanowire arrays have been synthesized by electroless deposition in an anodic alumina membrane (AAM). The images of Co-Zn-P nanowire arrays and single nanowires are obtained by both scanning electron microscope (SEM) and transmission electron microscope (TEM), respectively. Selected area electron diffraction (SAED), X-ray diffraction (XRD) and energy dispersive spectra (EDS) are employed to study the morphology and chemical composition of the nanowires. The results indicate that Co-Zn-P nanowire arrays are amorphous in structure. The hysteresis loops characterized by a vibrating sample magnetometer (VSM) show that the easily magnetized direction of Co-Zn-P nanowire arrays is parallel to the nanowire arrays and that there exhibits clearly a magnetic anisotropy as a result of the shape anisotropy.
Journal: Applied Surface Science - Volume 253, Issue 10, 15 March 2007, Pages 4546-4549