Fabrication and Magnetic Properties of Ni/Cu Shell/Core Nanocable Arrays
作者： Xiaoru Li , Yiqian Wang , Guojun Song , Zhi Peng , Yongming Yu
DOI: 10.1021/JP910979G
关键词:
摘要: Ordered Ni/Cu shell/core structured nanocable arrays were successfully fabricated by a two-step electrodeposition process. First, nickel (Ni) nanotubes obtained chemical in nanoporous anodic aluminum oxide (AAO) template. Then the AAO/Ni nanotube composite membrane was used as secondary template to deposit copper (Cu) nanowires into Ni nanotubes. The morphology and microstructure of nanocables has been characterized using scanning electron microscopy transmission microscopy. composition confirmed X-ray diffraction. Magnetization measurements revealed that have high remanence ratio.
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