摘要
Silicon nanowires assembled in micro-sized semispheres were synthesized through simple thermal evaporation without using any templates and metal particle catalysts; electron microscopy revealed that the nanowires within semisphere ensembles are well-aligned and evenly distributed; a typical nanowire array density was of ∼4 × 109 cm-2; field-emitting characteristics of the arrays were analyzed.
源语言 | 英语 |
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页(从-至) | 4093-4095 |
页数 | 3 |
期刊 | Chemical Communications |
期 | 40 |
DOI | |
出版状态 | 已出版 - 2007 |
已对外发布 | 是 |