摘要
Cobalt nanowires with diameter 75 nm were synthesized in ion track-etched membranes by electrochemical deposition. Scanning electron microscopy displays cylindrical wires with smooth and homogeneous contours. X-ray diffraction studies indicate that the wires possess a face centered cubic structure and a preferred growth orientation along the [1 1 0] direction. The wires exhibit magnetic anisotropy, which is observed and is ascribed to shape anisotropy. The optical extinction spectrum shows a band which probably originates from a surface plasmon resonance.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 2567-2570 |
| 页数 | 4 |
| 期刊 | Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms |
| 卷 | 267 |
| 期 | 16 |
| DOI | |
| 出版状态 | 已出版 - 15 8月 2009 |
| 已对外发布 | 是 |
学术指纹
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