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Effect of etching temperature on the growth of silicon nanowires

  • East China Normal University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The effects of different etching temperatures (near room temperature) on the length and surface morphology of SiNWs were reported in this paper. The studies on temperature dependence of SiNWs growth rate were carried out at 20 °C, 30 °C, 40 °C, 50 °C, 60 °C, and 70 °C for n-type and p-type substrates. The results suggested that the SiNWs length could be controlled easily by the change of the etching temperature. Superlong SiNWs were also fabricated by this technique. The superlong SiNWs had the length more than 400 μm and the aspect ratios were about 2000-20000, which could be applied in nanosensors and interconnection.

源语言英语
主期刊名Applied Mechanics and Mechanical Engineering II
出版商Trans Tech Publications Ltd
1082-1088
页数7
ISBN(印刷版)9783037852965
DOI
出版状态已出版 - 2012
活动2011 2nd International Conference on Applied Mechanics and Mechanical Engineering, ICAMME 2011 - Sanya, 中国
期限: 8 10月 20119 10月 2011

出版系列

姓名Applied Mechanics and Materials
138-139
ISSN(印刷版)1660-9336
ISSN(电子版)1662-7482

会议

会议2011 2nd International Conference on Applied Mechanics and Mechanical Engineering, ICAMME 2011
国家/地区中国
Sanya
时期8/10/119/10/11

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