Fluorescence enhancement using silver nano particles fabricated by modified silver mirror reaction

Katsuhito Kurooka, Kohei Hanada, Koji Deguchi, Hiroyuki Kojima, Takafumi Chishiro, Daniel Citterio, Koji Suzuki, Toshiharu Saiki, Norihisa Miki

研究成果: Paper査読

抄録

We demonstrate enhancement of fluorescent signals in close proximity to silver nanoparticles manufactured by the modified silver mirror reaction. The manufacturing process is bottom-up, non-vacuum, and completed in only 15 minutes, and thus, is differentiated from other deposition processes of metal nanoparticles. We have extended the process to manufacture submicron silver nano-islands composed of nanoparticles using micro-contact-printing of SAM. The fluorescent signals of rhodamin- 6G was enhanced by a factor of 5 on the silver nano-islands substrate.

本文言語English
ページ263-265
ページ数3
出版ステータスPublished - 2008
イベント12th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2008 - San Diego, CA, United States
継続期間: 2008 10 122008 10 16

Other

Other12th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2008
国/地域United States
CitySan Diego, CA
Period08/10/1208/10/16

ASJC Scopus subject areas

  • 化学工学(その他)
  • バイオエンジニアリング

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