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Development of metal nanowire utilizing the polysaccharides possessing helix formation ability as a template

Research Project

Project/Area Number 22655046
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeSingle-year Grants
Research Field Functional materials chemistry
Research InstitutionSojo University

Principal Investigator

SHINKAI Seiji  崇城大学, 工学部, 教授 (20038045)

Co-Investigator(Kenkyū-buntansha) TAMARU Shunichi  崇城大学, 工学部, 准教授 (10454951)
Project Period (FY) 2010 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥3,380,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥480,000)
Fiscal Year 2011: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,300,000)
Keywords多糖 / 金ナノ粒子 / ナノワイヤ / ホスト-ゲスト / 分子認識 / ナノ粒子 / 分子機械
Research Abstract

The semi-artificial s-1, 3-glucans possessing carboxylic and amino groups on the side chain were synthesized. The polysaccharide showed the cation capturing ability, and the ability is depended on the degree of the modification on the side chain. Utilizing NTA appended schizophyllan, we succeeded to create a novel inorganic nano system having the chiral photochemical properties. To introduce the cationic molecular recognition motif on the quantum dots with different diameter size, the TNT sensing system was successfully constructed.

Report

(3 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • Research Products

    (13 results)

All 2012 2011 2010 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (7 results) Remarks (2 results)

  • [Journal Article] pH and Sugar Responsive Host Polymer Hydrogels Deigned Based on Sugar and Boronic Acid Interaction2011

    • Author(s)
      Tamesue S., Numata M., Shinkai, S
    • Journal Title

      Chemistry letters

      Volume: 40 Pages: 1303-1305

    • Related Report
      2011 Annual Research Report 2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Fabrication of silica nanotubes by using self-assembled gels and their applications in environmental and biological fields2010

    • Author(s)
      Jung JH., Park M., Shinkai S
    • Journal Title

      Chemical Society Reviews

      Volume: 39(11) Pages: 4286-4302

    • Related Report
      2011 Final Research Report 2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ratiometric Fluorescent Sensor for 2, 4, 6-Trinitrotoluene Designed Based on Energy Transfer between Size-different Quantum Dots2010

    • Author(s)
      Shiraki T., Tsuchiya Y., Shinkai S
    • Journal Title

      Chemistry Letters

      Volume: 39 Pages: 156-158

    • NAID

      10027177491

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Ratiometric Fluorescent Sensor for 2,4,6-Trinitrotoluene Designed Based on Energy Transfer between Size-different Quantum Dots2010

    • Author(s)
      Tomohiro SHIRAKI, Youichi TSUCHIYA, Seiji SHINKAI
    • Journal Title

      Chemistry Letters

      Volume: 39 Pages: 156-158

    • NAID

      10027177491

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] 側鎖修飾カードランの自己組織化挙動2012

    • Author(s)
      新海征治
    • Organizer
      日本化学会第92春季年会
    • Place of Presentation
      神奈川
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] 自己組織化による新規ナノ素材の開発-らせん形成能をもつ天然多糖を利用するナノ構造と機能の制御術-2012

    • Author(s)
      新海征治
    • Organizer
      第11回国際ナノテクノロジー総合展・技術会議
    • Place of Presentation
      東京
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] Preparation and properties of modified b-1, 3-glucans2011

    • Author(s)
      松田沙耶香、田丸俊一、新海征治
    • Organizer
      Sojo-UTP Joint Seminar on Nano and Bio Research
    • Place of Presentation
      マレーシア、ペラ
    • Year and Date
      2011-09-30
    • Related Report
      2011 Annual Research Report
  • [Presentation] 両性β-1, 3-グルカンの創製と機能2011

    • Author(s)
      新海征治
    • Organizer
      日本化学会第91春季年会
    • Place of Presentation
      神奈川
    • Related Report
      2011 Final Research Report
  • [Presentation] Preparation and properties of modifiedβ-1, 3-glucans2010

    • Author(s)
      新海征治
    • Organizer
      2010環太平洋国際化学会議
    • Place of Presentation
      ホノルル
    • Related Report
      2011 Final Research Report
  • [Presentation] Design of stimuli-responsive macromolecular complexes using helix-forming polysaccharides2010

    • Author(s)
      新海征治
    • Organizer
      2010環太平洋国際化学会議
    • Place of Presentation
      ホノルル
    • Related Report
      2011 Final Research Report
  • [Presentation] Induced Energy Transfer on Self-assembled Quantum Dots for Highly Sensitive Sensing2010

    • Author(s)
      Tomohiro SHIRAKI, Youichi TSUCHIYA, Arnab DAWN, T.N.Lien LE, Seiji SHINKAI
    • Organizer
      5th International Symposium on Macrocyclic and Supramolecular Chemistry
    • Place of Presentation
      奈良県新公会堂
    • Related Report
      2010 Annual Research Report
  • [Remarks] 崇城大学研究室ホームページ

    • URL

      http://www.nano.sojo-u.ac.jp/laboratory/tamaru/index.html

    • Related Report
      2011 Final Research Report
  • [Remarks] 九州先端科学技術研究所ホームページ

    • URL

      http://www.isit.or.jp/

    • Related Report
      2011 Final Research Report

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Published: 2010-08-23   Modified: 2016-04-21  

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