Preparation of high functional nanoparticles integrated luminescent metal cluster

• Project/Area Number: 23750140
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Functional materials chemistry
• Research Institution: Hokkaido University
• Principal Investigator: MATSUO Yasutaka 北海道大学, 電子科学研究所, 准教授 (90374652)
• Project Period (FY): 2011 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000); Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000); Fiscal Year 2011: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
• Keywords: 光物性 / ナノ粒子 / DNA / プラズモン / クラスター

Research Abstract

In this study, the luminescent metal cluster was prepared with DNA and I tried to prepare the hierarchical nanoparticles on the surface covered with luminescent metal cluster. I have investigated the enhancement of luminescence of metal cluster was induced by plasmonic metal nanoparticles. As a results, the luminescent wavelength shifted by base sequence of nucleic acid.

Research Products

• [Journal Article] Hydrophilic Gold Nanoparticles Adaptable for Hydrophobic Solvents (2012)
  • Author(s): S.Sekiguchi, K.Niikura, Y.Matsuo, K.Ijiro
  • Journal Title: Langmuir Volume: 28 Issue: 13 Pages: 5503-5507
  • DOI: 10.1021/la300299x
  • Peer Reviewed
• [Journal Article] Sequence-Specific Metallization of Single Divalent DNA-Nanoparticle Conjugates : A Potential Route to Single-Electron Devices (2012)
  • Author(s): 王国慶
  • Journal Title: ChemPlusChem Volume: 77 Issue: 7 Pages: 592-597
  • DOI: 10.1002/cplu.201200096
  • Peer Reviewed
• [Journal Article] Nuclear Transport facilitated by the Interaction Between Nuclear Pores and Carbohydrates (2012)
  • Author(s): S.Sekiguchi, K.Niikura, Y.Matsuo, Shige H.Yoshimura, K.Ijiro
  • Journal Title: RSC Advances Volume: 2 Issue: 4 Pages: 1656-1662
  • DOI: 10.1039/c1ra00616a
  • Peer Reviewed
• [Journal Article] Virus capsid coating of gold nanoparticles via cysteine-Au interactions and their effective cellular uptakes (2012)
  • Author(s): Keita Nagakawa, Keinchi Niikura, Tadaki Suzuki, Yasutaka Matsuo, Manabu Igarashi, Hirofumi Sawa, Kuniharu Ijiro
  • Journal Title: Chemistry Letters Volume: 41 Issue: 1 Pages: 113-115
  • DOI: 10.1246/cl.2012.113
  • NAID: 10030222850
  • Peer Reviewed
• [Journal Article] Inspiration from chemical photography: accelerated photoconversion of AgCl to functional silver nanoparticlesmediated by DNA (2011)
  • Author(s): G. Wang, T. Nishio, M. Sato, A.Ishikawa , K. Nambara, K. Nagakawa, Y. Matsuo, K. Niikura and K. Ijiro
  • Journal Title: Chem. Comm Volume: 47 Issue: 33 Pages: 9426-9428
  • DOI: 10.1039/c1cc13385c
  • Peer Reviewed
• [Presentation] Detection of herbal medicine ingredient by Surface Enhanced Raman scattering Spectroscopy (2013)
  • Author(s): Yasutaka Matsuo, Kyouji Honma, Kuniharu Ijiro, Hiromi kimura-Suda
  • Organizer: Seventh International Conference on Molecular Electronics and Bioelectronics
  • Place of Presentation: 福岡国際会議場(福岡市)
• [Presentation] Detection of herbal medicine ingredient by Surface Enhanced Raman scattering Spectroscopy (2013)
  • Author(s): 松尾保孝
  • Organizer: Seventh International Conference on Molecular Electronics and Bioelectronics
  • Place of Presentation: 福岡国際会議場（福岡市）
• [Presentation] 表面増強ラマン散乱分光法を用いた生薬の分析 (2012)
  • Author(s): 本間教嗣、松尾保孝、居城邦治、木村-須田廣美
  • Organizer: 第6回バイオ関連化学シンポジウム
  • Place of Presentation: 北海道大学(札幌市)
• [Presentation] DNA-mediated photoconversion of AgCl to functional nanocrystals (2012)
  • Author(s): Guoqing Wang, Yasutaka Matsuo, Kenichi Niikura, Kuniharu Ijiro
  • Organizer: Spring 2012 San Diego ACS National Meeting & Exposition
  • Place of Presentation: San Diego Convention Center, (サンディエゴ, アメリカ)
• [Presentation] DNAブラシの光マイクロパターニングとデバイスへの応用 (2012)
  • Author(s): 鈴木康修、江口明日美、松尾保孝、新倉謙一、居城邦治
  • Organizer: 日本化学会第92春季年会
  • Place of Presentation: 慶應義塾大学(横浜市)
• [Presentation] 表面増強ラマン散乱分光法を用いた生薬の分析 (2012)
  • Author(s): 松尾保孝
  • Organizer: 第6回バイオ関連化学シンポジウム
  • Place of Presentation: 北海道大学（札幌市）
• [Presentation] DNAブラシの光マイクロパターニングとデバイスへの応用 (2012)
  • Author(s): 鈴木康修、江口明日美、松尾保孝、新倉謙一、居城邦治
  • Organizer: 日本化学会第92春季年会
  • Place of Presentation: 慶應義塾大学（横浜市）
• [Presentation] DNA-mediated photoconversion of AgCl to functional nanocrystals (2012)
  • Author(s): Guoqing Wang, Yasutaka Matsuo, Kenichi Niikura, Kuniharu Ijiro
  • Organizer: 243rd ACS National Meeting & Exposition
  • Place of Presentation: San Diego convention center(USA)
• [Presentation] DNA-Templated Self-Assembly of Conductive Nanowires (2011)
  • Author(s): Guoqing Wang, Aya Tanaka, Yasutaka Matsuo, Kenichi Niikura, Kuniharu Ijiro
  • Organizer: EcoDesign2011
  • Place of Presentation: 京都テルサ(京都府民総合交流プラザ)(京都市)
• [Presentation] DNA-Mediated Photoconversion of AgCl to Functinal Nanocrystals (2011)
  • Author(s): Guoqing Wang, Yasutaka Matsuo, Kenichi, Niikura, Kuniharu Ijiro
  • Organizer: The 38th International Symposium on Nucleic Acid Chemistry (ISNAC2011)
  • Place of Presentation: 北海道大学(札幌市)
• [Presentation] 量子ドットの3次元ネットワークの作製 (2011)
  • Author(s): 関口翔太、新倉謙一、松尾保孝、居城邦治
  • Organizer: 第63回コロイドおよび界面化学討論会
  • Place of Presentation: 京都大学(京都市)
• [Presentation] DNA-Mediated Photoconversion of AgCl to Functional Nanoparticles (2011)
  • Author(s): Guoqing Wang, Yasutaka Matsuo, Kenichi Niikura, Kuniharu Ijiro
  • Organizer: ナノ学会第9回大会
  • Place of Presentation: 北海道大学(札幌市)
• [Presentation] DNA-Mediated Photoconversion of AgCl to Functional Nanoparticles (2011)
  • Author(s): Guoqing Wang, Yasutaka Matsuo, Kenichi Niikura, Kuniharu Ijiro
  • Organizer: ナノ学会第9回大会
  • Place of Presentation: 北海道大学（札幌市）
• [Presentation] 量子ドットの3 次元ネットワークの作製 (2011)
  • Author(s): 関口翔太、新倉謙一、松尾保孝、居城邦治
  • Organizer: 第63回コロイドおよび界面化学討論会
  • Place of Presentation: 京都大学（京都市）
• [Presentation] DNA-Mediated Photoconversion of AgCl to Functinal Nanocrystals (2011)
  • Author(s): Guoqing Wang, Yasutaka Matsuo, Kenichi Niikura, Kuniharu Ijiro
  • Organizer: The 38th International Symposium on Nucleic Acid Chemistry (ISNAC2011)
  • Place of Presentation: 北海道大学（札幌市）
• [Presentation] DNA-Templated Self-Assembly of Conductive Nanowires (2011)
  • Author(s): Guoqing Wang, Aya Tanaka, Yasutaka Matsuo, Kenichi Niikura, Kuniharu Ijiro
  • Organizer: EcoDesign 2011
  • Place of Presentation: 京都テルサ（京都市）