摘要
Needle-shaped 3C-SiC nanowires were grown from commercially available SiC powders in a thermal evaporation process with iron as catalyst. A strong broad photoluminescence peak located around 450 nm was observed at room temperature, which may be ascribed to quantum size effects of nanomaterials. Needle-shaped 3C-SiC nanowires may have great potential applications such as blue-green light-emitting diodes and display devices.
| 源语言 | 英语 |
|---|---|
| 页(从-至) | 295-297 |
| 页数 | 3 |
| 期刊 | Solid State Communications |
| 卷 | 128 |
| 期 | 8 |
| DOI | |
| 出版状态 | 已出版 - 11月 2003 |
| 已对外发布 | 是 |
学术指纹
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