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Formation of ultralong ordered hydration structure of molecularly thin oxide layers and its application

Research Project

Project/Area Number 16K13631
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Nanomaterials chemistry
Research InstitutionNational Institute for Materials Science

Principal Investigator

Sasaki Takayoshi  国立研究開発法人物質・材料研究機構, 国際ナノアーキテクトニクス研究拠点, 拠点長 (70354404)

Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords遷移金属層状酸化物 / 酸化物ナノシート / 巨大水和膨潤 / 長周期配列 / 構造色 / 2次元ナノシート / ナノシート / 長周期構造
Outline of Final Research Achievements

We showed that platelet crystals of layered metal oxides undergo accordion-like massibve swelling in aqueous solutions of amines and organoammonium ions. The interlayer separation expanded to several nm to over 100 nm, depending on their concentration. These swollen crystals could be disintegrated into molecularly thin 2D oxide layers by applying some external force. The resulting oxide nanosheets formed a unique lamellar structure with a huge intersheet separation, which reached several hundreds nm after removing the electrolyte used for exfoliation.

Academic Significance and Societal Importance of the Research Achievements

無機層状結晶が大きな水和膨潤現象を示すことは、一部の粘土鉱物を除いて知られていなかった。今回、層状遷移金属酸化物が水溶液中でその層間隔が100nmを超える極めて大きな膨潤反応を示すことを明らかにしたことは、現象そのものの特異性に加え、剥離ナノシート化していく過程を理解する上で学術的に大きな意義がある。さらに得られた酸化物ナノシートが可視光を干渉できるレベルの超長周期構造を形成することも基礎科学的に大変興味深い現象であるとともに、得られる構造色を活用した応用展開も期待される。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (21 results)

All 2019 2018 2017 2016

All Journal Article (5 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 5 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (15 results) (of which Int'l Joint Research: 5 results,  Invited: 3 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Massive hydration-driven swelling of layered perovskite niobate crystals in aqueous solutions of organo-ammonium bases2018

    • Author(s)
      Y. Song, N. Iyi, T. Hoshide, T. C. Ozawa, Y. Ebina, R. Ma, S. Yamamoto, N. Miyamoto, T. Sasaki
    • Journal Title

      Dalton Trans.

      Volume: 47 Issue: 9 Pages: 3022-3028

    • DOI

      10.1039/c7dt03413j

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Extra-Large Mechanical Anisotropy of a Hydrogel with Maximized Electrostatic Repulsion between Cofacially Aligned 2D Electrolytes2018

    • Author(s)
      K. Sano, Y. Onuma-Arazoe, Y. Ishida, Y. Ebina, M. Osada, T. Sasaki, T. Hikima, T. Aida
    • Journal Title

      Angew. Chem. Int. Ed.

      Volume: 57 Issue: 38 Pages: 12508-12513

    • DOI

      10.1002/anie.201807240

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An Anisotropic Hydrogel Actuator Enabling Earthworm-Like Directed Peristaltic Crawling2018

    • Author(s)
      Zhifang Sun, Yoshihiro Yamauchi, Fumito Araoka, Youn Soo Kim, Julian Bergueiro, Yasuhiro Ishida, Yasuo Ebina, Takayoshi Sasaki, Takaaki Hikima, Takuzo Aida
    • Journal Title

      Angewandte Chemie

      Volume: 130 Issue: 48 Pages: 15998-16002

    • DOI

      10.1002/ange.201810052

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reversible Switching of the Magnetic Orientation of Titanate Nanosheets by Photochemical Reduction and Autoxidation2018

    • Author(s)
      X. Wang, X. Li, S. Aya, F. Araoka, Y. Ishida, A. Kikkawa, M. Kriener, Y. Taguchi, Y. Ebina, T. Sasaki, S. Koshiya, K. Kimoto, and T. Aida
    • Journal Title

      Journal of the American Chemical Society

      Volume: 140 Issue: 48 Pages: 16396-16401

    • DOI

      10.1021/jacs.8b09625

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Photonic water dynamically responsive to external stimuli2016

    • Author(s)
      Koki Sano, Youn Soo Kim, Yasuhiro Ishida, Yasuo Ebina, Takayoshi Sasaki, Takaaki Hikima and Takuzo Aida
    • Journal Title

      Nature Communications

      Volume: 7 Issue: 1 Pages: 12559-12559

    • DOI

      10.1038/ncomms12559

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Swelling and delamination behaviors of layered perovskite niobate crystals with a series of quaternary ammonium ions2019

    • Author(s)
      ソン イェジ, 井伊 伸夫, 海老名 保男, 馬 仁志, 佐々木 高義
    • Organizer
      日本化学会第99春季年会(2019)
    • Related Report
      2018 Annual Research Report
  • [Presentation] Swelling and Delamination Behaviors of Layered Transition Metal Oxide with a Series of Quaternary Ammonium Ions2019

    • Author(s)
      ソン イェジ, 井伊 伸夫, 海老名 保男, 馬 仁志, 佐々木 高義
    • Organizer
      The 2nd International Symposium on Chemistry of Nanomaterials
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Swelling to Delamination of Layered Metal Oxides into 2D Nanosheets and Their Layer-by-Layer Reassembly into Functional Systems2018

    • Author(s)
      佐々木高義
    • Organizer
      7th International Workshop on Layered Materials
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 無機ナノシート間の静電反発力制御によるヒドロゲルの構造転移:構成要素間の引力および反発力が支配する2種類のゲル化機構2018

    • Author(s)
      五十嵐尚紀、佐野航季、海老名保男、佐々木高義、石田康博、相田卓三
    • Organizer
      日本化学会 第98春季年会
    • Related Report
      2017 Research-status Report
  • [Presentation] Hydration-driven swelling and exfoliation behaviors of a layered perovskite niobate in four tetraalkylammonium hydroxide solutions2017

    • Author(s)
      SONG Yeji、井伊伸夫、海老名保男、馬仁志、佐々木高義
    • Organizer
      Tsukuba Global Science Week 2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 2D Oxide Nanosheets: Synthesis, Assembly and Applications2017

    • Author(s)
      佐々木高義
    • Organizer
      Workshop on the Chemistry of 2D Materials
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 無機ナノシート間の静電反発力制御による可逆な 反発ゲル-引力ゲル相転移挙動2017

    • Author(s)
      五十嵐尚紀、佐野航季、海老名保男、佐々木高義、石田康博、相田卓三
    • Organizer
      日本化学会秋季事業 第7回CSJ化学フェスタ2017
    • Related Report
      2017 Research-status Report
  • [Presentation] 無機ナノシートの超巨大周期構造とその時空間パターン形成2017

    • Author(s)
      佐野航季、海老名保男、佐々木高義、石田康博、相田卓三
    • Organizer
      第66回高分子討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] 無機ナノシートからなる動的フォトニック構造体とその時空間パターン形成2017

    • Author(s)
      佐野航季、海老名保男、佐々木高義、石田康博、相田卓三
    • Organizer
      第68回コロイドおよび界面化学討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] 静電反発力を利用した超巨大周期構造からなる動的フォトニック構造体2017

    • Author(s)
      佐野航季、海老名保男、佐々木高義、石田康博、相田卓三
    • Organizer
      2017年日本液晶学会討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] アミノ酸の包接による層状ペロブスカイト酸化物結晶の巨大水和膨潤2016

    • Author(s)
      井上和樹,井伊伸夫,SONGYeji,藤本憲次郎,佐々木高義
    • Organizer
      第67回コロイドおよび界面化学討論会
    • Place of Presentation
      北海道教育大学旭川校(北海道、旭川市)
    • Year and Date
      2016-09-22
    • Related Report
      2016 Research-status Report
  • [Presentation] Massive hydration-driven swelling of a layered perovskite niobate in aqueous solutions containing2016

    • Author(s)
      SONGYeji,井伊伸夫,海老名保男,馬仁志
    • Organizer
      Tsukuba Global Science Week
    • Place of Presentation
      つくば国際会議場(茨城県、つくば市)
    • Year and Date
      2016-09-17
    • Related Report
      2016 Research-status Report
  • [Presentation] Light-Powered Hydrogel Actuators Embedded with Anisotropic Electrostatics and Photothermal-Conversion Mechanisms2016

    • Author(s)
      Zhifang SUN,Yoshihiro YAMAUCHI,Youn Soo KIM,佐々木高義,Yasuhiro ISHIDA,Takuzo AIDA
    • Organizer
      第65回高分子討論会
    • Place of Presentation
      神奈川大学 横浜キャンパス(神奈川県、横浜市)
    • Year and Date
      2016-09-14
    • Related Report
      2016 Research-status Report
  • [Presentation] Massive hydration-driven swelling and exfoliation of a layered perovskite niobate in aqueous solutions containing quaternary ammonium hydroxides2016

    • Author(s)
      SONGYeji,井伊伸夫,海老名保男,馬仁志,宮元展義,佐々木高義
    • Organizer
      RIKEN CEMS Topical Meeting 2016
    • Place of Presentation
      理化学研究所 和光地区(埼玉県、和光市)
    • Year and Date
      2016-09-07
    • Related Report
      2016 Research-status Report
  • [Presentation] ”Artificial Layered Systems” Reconstructed with 2D Nanosheets and Function Design2016

    • Author(s)
      佐々木高義
    • Organizer
      VI. INTERNATIONAL WORKSHOP ON LAYERED MATERIALS
    • Place of Presentation
      Kutna Hora,チェコ
    • Year and Date
      2016-09-05
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Patent(Industrial Property Rights)] ナノシートを含むNMR測定用配向剤2017

    • Inventor(s)
      佐々木高義、内田紀之の他7名
    • Industrial Property Rights Holder
      物質・材料研究機構、理化学研究所
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2017-105022
    • Filing Date
      2017
    • Acquisition Date
      2017
    • Related Report
      2017 Research-status Report

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Published: 2016-04-21   Modified: 2020-03-30  

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