2013年7月7日
Plasmonic staining of DNA molecules with photo-induced Ag nanoparticles monitored using dark-field microscopy
Physical Chemistry Chemical Physics
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- 巻
- 15
- 号
- 25
- 開始ページ
- 10316
- 終了ページ
- 10320
- 記述言語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1039/c3cp51494c
We demonstrate a dark-field microscopic technique for real-time monitoring of DNA metallization. The growth of silver nanoparticles on DNA molecules was observed using plasmon resonance light scattering in the presence of a weak catalyst triggering photo-reduction of Ag+. This simple strategy could facilitate the controlled fabrication of DNA-templated nanoelectronic devices. © 2013 the Owner Societies.
- リンク情報
- ID情報
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- DOI : 10.1039/c3cp51494c
- ISSN : 1463-9076
- PubMed ID : 23698569
- SCOPUS ID : 84881089728