Template assisted fabrication of tin nanospheres by thermal expansion and rapid solidification process

Chien Chon Chen, Chin Guo Kuo, Chuen Guang Chao

研究成果: 雜誌貢獻期刊論文同行評審

12 引文 斯高帕斯(Scopus)

摘要

Tin (Sn) nanospheres with diameters ranging from 100 to 300 nm were fabricated by thermal expansion and rapid solidification process. The Sn melt was injected into an anodic aluminum oxide (AAO) template to form Sn nanowires. The Sn nanowire and AAO composite was then heated to the Sn melting temperature (∼232°C) and quenched to low temperature (8°C). The Sn melt exhibits high surface tension and AAO has nanoscale roughness on its surface. These two properties caused Sn nanospheres to form easily on the AAO surface when the partial Sn melt expanded out from AAO channels and rapidly solidified on the AAO surface.

原文英語
頁(從 - 到)1524-1528
頁數5
期刊Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
44
發行號3
DOIs
出版狀態已發佈 - 2005 三月 1

ASJC Scopus subject areas

  • 工程 (全部)
  • 物理與天文學 (全部)

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