Fabrication of bismuth nanoballs using thermal oil reflow

Chin Guo Kuo, Chien Cho Chen*, Sheng Jen Hsieh, Wen C. Say

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

3 引文 斯高帕斯(Scopus)

摘要

Sub-micron-size bismuth (Bi) balls with diameters between 100 and 2000 nm were formed on an anodic aluminum oxide (AAO) template using thermal expansion and thermal oil reflow processes. After centrifugal force separation, 100 nm size Bi balls were obtained. In addition, the ball density was approximately 6 × 107/cm2 on an AAO surface. Because of their round shape, the contact angle of the Bi nanoballs on the AAO surface was large after hot oil reflow, making it easy to remove them using ultrasound and to separate different sizes of balls using centrifugal force.

原文英語
頁(從 - 到)1193-1198
頁數6
期刊Journal of the Ceramic Society of Japan
116
發行號1359
DOIs
出版狀態已發佈 - 2008 十一月

ASJC Scopus subject areas

  • 陶瓷和複合材料
  • 化學 (全部)
  • 凝聚態物理學
  • 材料化學

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