Gold seed arrangement on nanoporous anodic aluminum oxide membrane by centrifugal force

Fengmin Chu, Miyoko Tanaka, Masayuki Shimojo, Kotaro Kajikawa, Kazuo Furuya

研究成果: Article査読

抄録

Large-area gold seed arrays were patterned by filling closed-ended nanoholes on anodized aluminum oxide (AAO) templates with colloidal gold seeds using a centrifuge at various rotation speeds and times. The microstructures of gold seeds, AAO membranes, and AAO membranes with gold seeds were characterized by transmission electron microscopy. Annealing treatments were performed in a vacuum chamber and TEM observations confirmed that the gold seeds exist separately in the nanoholes in all samples annealed up to 900°C.

本文言語English
ページ(範囲)5847-5850
ページ数4
ジャーナルJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
44
7 B
DOI
出版ステータスPublished - 2005 7 26
外部発表はい

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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