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Preparation of "Janus"-type Nanosheets

Research Project

Project/Area Number 23655205
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Inorganic industrial materials
Research InstitutionWaseda University

Principal Investigator

SUGAHARA Yoshiyuki  早稲田大学, 理工学術院, 教授 (50196698)

Co-Investigator(Kenkyū-buntansha) SAITO Hitomi  早稲田大学, 理工学術院, 助手 (50609245)
Co-Investigator(Renkei-kenkyūsha) PIERRE Hubert Mutin  Centre national de la recherche scientifique France, Institut Charles Gerhardt, Director
Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Keywords層状 / 層間化合物 / ナノシート / 層状ニオブ酸塩 / 有機ホスホン酸 / グラフト反応 / 有機誘導体 / “ヤヌス”型 / インターカレーション / 層状六ニオブ酸
Research Abstract

K_4Nb_6O_<17>・3H_2O ion-exchanged with (C_<18>H_<37>)_2N(CH_3)_2+ ions were reacted with phenylphosphonic acid to prepare a A-type derivative possessing modified an interlayer I. Then, C_<12>H_<25>NH_3+ ions were introduced into an unmodified interlayer II and a resulting intermediate was further treated with carboxyalkylphosphonic acids (COOHCnP;n=1-3). The nanosheets in the products were likely to possess two interlayer surfaces modified with different organophosphonate moieties.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (2 results)

All 2012 Other

All Presentation (2 results)

  • [Presentation] フェニルホスホン酸の層表面修飾による層状ニオブ酸塩K_4Nb_6O_<17> のA-type 及びB-type 有機誘導体の合成2012

    • Author(s)
      鈴木涼子,長浜慎太郎,加藤由実,島田亮,菅原義之
    • Organizer
      第28回セラミックス協会関東支部研究発表会,1B21
    • Place of Presentation
      静岡大学
    • Year and Date
      2012-08-08
    • Related Report
      2012 Final Research Report
  • [Presentation] フェニルホスホン酸の層表面修飾による層状ニオブ酸塩K4Nb6O17のA-type及びB-type有機誘導体の合成

    • Author(s)
      鈴木涼子
    • Organizer
      第28回日本セラミックス協会関東支部研究発表会
    • Place of Presentation
      静岡大学
    • Related Report
      2012 Annual Research Report

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Published: 2011-08-05   Modified: 2019-07-29  

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