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Fabrication of “Clickable” Polyfluorene Nanowires with High Aspect Ratio as Biological Sensing Platforms
https://repo.qst.go.jp/records/47918
https://repo.qst.go.jp/records/47918e0d5bc79-43e5-4b2a-99dd-a1e197bc1d21
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-05-01 | |||||
| タイトル | ||||||
| タイトル | Fabrication of “Clickable” Polyfluorene Nanowires with High Aspect Ratio as Biological Sensing Platforms | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Wasin, (Kyoto Univ) Tuchinda
× Wasin, (Kyoto Univ) Tuchinda× Enomoto, (Osaka Univ.) Kazuyuki× Sakurai, (Kyoto Univ) Tsuneaki× S., Padalkar (Kyoto Univ) Vikas× Lok, Cheng (Osaka Univ.) Hoi× T., Tang (Osaka Univ.) Michael× Horio, (Kyoto Univ) Akifumi× Sakamaki, (Kyoto Univ) Daisuke× Omichi, (Osaka Univ.) Masaaki× Saeki, (Osaka Univ.) Akinori× Kikuchi, (Osaka Univ.) Kazuya× Hori, (Osaka Univ.) Yuichiro× Chiba, Atsuya× Kamiya, Tomihiro× Saito, Yuuichi× Sugimoto, Masaki× Seki, (Kyoto Univ) Shu× 千葉 敦也× 神谷 富裕× 齋藤 勇一× 杉本 雅樹 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | “Clickable” nanowires with well-defined and uniform structures made of conjugated polyfluorene polymers were successfully fabricated by single particle nanofabrication technique (SPNT). Poly[(9,9-dihex-5-yn-1-ylfluorenyl-2,7-diyl)-co-(9,9′-di-noctylfluorenyl- 2,7-diyl)] (F6E8) and poly[(9,9-dihex-5-yn-1-ylfluorenyl- 2,7-diyl)-co-(2,2′-bithiophene)] (F6E2T) underwent an efficient cross-linking reaction upon irradiation, resulting in formation of one-dimensional nanostructures with high and desired aspect ratio reaching up to 200. Alkyne groups on the surface of nanowires were functionalized effectively by click reaction with fluorescent 5- TAMRA-PEG3-azide, which was confirmed by confocal microscopy. Substrates functionalized with the nanowires provide dramatic expansion of “clickable” surface area immobilized directly with TAMRA, and the fluorescence resonance energy transfer (FRET) processes between TAMRA and nanowire backbones are demonstrated as biological sensing platforms. | |||||
| 書誌情報 |
ACS SENSORS 巻 1, 号 6, p. 766-774, 発行日 2016-06 |
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| 出版者 | ||||||
| 出版者 | ACS Publications | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1021/acssensors.6b00070 | |||||
