Construction of functional molecular arrays using DNA as a structural scaffold
| Project/Area Number |
15H03884
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Device related chemistry
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| Research Institution | University of Hyogo |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
高田 忠雄 兵庫県立大学, 工学研究科, 准教授 (60511699)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2017: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2016: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2015: ¥7,410,000 (Direct Cost: ¥5,700,000、Indirect Cost: ¥1,710,000)
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| Keywords | DNA / 光 / 電子移動 / 機能性色素分子 / デバイス / 光電変換 / バイオセンサー / エネルギー移動 / 蛍光プローブ / 発光 / ナノ構造体 / ナノ材料 / 生体材料 / 超分子化学 / 光デバイス / 機能性色素 / 自己組織化 |
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| Outline of Final Research Achievements |
Molecular arrays of functional chromophores placed in a specific and precise manner were constructed exploiting DNA as a structural scaffold, potentially realizing efficient light harvesting, migration, and electron transport. We developed new methods to prepare DNA with molecular array composed of the functional chromophores using conventional DNA synthesis, post-synthetic modification using click reaction, and enzymatic reaction by uracil DNA glycosylase. Photochemical and physical properties of the chromophores in DNA were characterized using spectroscopic methods and (photo)electrochemical measurements.
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Report
(4 results)
Research Products
(22 results)
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[Presentation] ピレン修飾核酸の蛍光挙動2016
Author(s)
鈴木 淳平・中村 光伸・高田 忠雄・ 山名 一成
Organizer
2016年光化学討論会
Place of Presentation
東京大学駒場第一キャンパス（東京都目黒区）
Year and Date
2016-09-06
Related Report
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