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Inducing synergistic functions derived from dynamic change in the shape of hybrid dendrimers with a nanoparticle core

Research Project

Project/Area Number 19H00845
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 28:Nano/micro science and related fields
Research InstitutionTohoku University

Principal Investigator

KANIE KIYOSHI  東北大学, 国際放射光イノベーション・スマート研究センター, 教授 (60302767)

Co-Investigator(Kenkyū-buntansha) 松原 正樹  仙台高等専門学校, 総合工学科, 准教授 (40746111)
三友 秀之  北海道大学, 電子科学研究所, 准教授 (50564952)
Project Period (FY) 2019-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥45,110,000 (Direct Cost: ¥34,700,000、Indirect Cost: ¥10,410,000)
Fiscal Year 2022: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
Fiscal Year 2021: ¥10,530,000 (Direct Cost: ¥8,100,000、Indirect Cost: ¥2,430,000)
Fiscal Year 2020: ¥9,880,000 (Direct Cost: ¥7,600,000、Indirect Cost: ¥2,280,000)
Fiscal Year 2019: ¥15,860,000 (Direct Cost: ¥12,200,000、Indirect Cost: ¥3,660,000)
Keywords有機無機ハイブリッド / ナノ粒子 / デンドリマー / 自己組織化 / ナノロッド / 自己組織構造 / 金ナノロッド / 液晶
Outline of Research at the Start

無機ナノ粒子は,プラズモン共鳴,量子効果,磁気特性など,実に魅力的な材料特性を示す.その特性は,精密に制御されたサイズ・形状に由来する.来たるべき Society5.0 の世界に向かっては,その特性を如何に「動的」に制御するかが科学者に問われるであろう.そこで本課題では,代表者オリジナルの“有機無機ハイブリッドデンドリマー”にその活路を見出すべく研究開発を行う.具体的には,無機ナノ粒子を“ハイブリッドデンドリマー”とすることで,形状変化が可能な「動的」なものとする.この際,液晶相転移による形状変化とすることで,ナノ粒子特性の高次制御およびハイブリッド化に由来した相乗機能発現手法を見出す.

Outline of Final Research Achievements

In this study, "organic-inorganic hybrid dendrimers with a functional nano-core" were designed and synthesized to induce synergistic functions derived from dynamic changes in the shape of the hybrid dendrimers, which are derived from the dynamics of the dendron on the surface of the nanoparticles. Specifically, the application to magnetic nanoparticles, gold nanoparticles and quantum dots was investigated. The results showed that, for magnetic particles, magnetic induction heating can be used to control the nano-structure at low temperatures, and change in the magnetic properties derived from the structure were successfully observed. In the application to gold nanoparticles and quantum dots, changes in nanoparticle functionality based on strong interactions with oligothiophene dendrons were seen on the nanoparticle surface.

Academic Significance and Societal Importance of the Research Achievements

ナノ粒子は,表面プラズモン特性に由来した着色,量子効果に基づいた蛍光,磁気モーメントに基づく磁性など,材料として魅力的な性質を示す.これらの性質は,粒子のサイズに由来することから,性質をさらに制御することは困難である.本研究では,有機無機ハイブリッド化により,機能性デンドロンをナノ粒子表面に修飾することで,形状変化や相互作用の発現を誘起することでナノ粒子の特性を制御し,革新機能材料を創成することに着目した.その結果,ナノ粒子の特性制御が可能であることが示され,ナノ粒子の新たな活用法を切り拓く成果となった.

Report

(6 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Comments on the Screening Results   Annual Research Report
  • Research Products

    (47 results)

All 2023 2022 2021 2020 2019 Other

All Int'l Joint Research (6 results) Journal Article (10 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 10 results,  Open Access: 2 results) Presentation (30 results) (of which Int'l Joint Research: 16 results,  Invited: 14 results) Patent(Industrial Property Rights) (1 results)

  • [Int'l Joint Research] Case Western Reserve University/Stony Brook University(米国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Sheffield University(英国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Xi'an Jiaotong University(中国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Case Western Reserve University(米国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Case Western Reserve University(米国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Case Western Reserve University(米国)

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Magnetorheological Elastomer Films with Controlled Anisotropic Alignment of Polystyrene-Modified Fe3O4 Nanoplates2022

    • Author(s)
      Chen Shen, Masaki Matsubara, Tomomi Masui, Hiroyuki Kishimoto, Shinya Yamanaka, Atsushi Muramatsu, Kiyoshi Kanie
    • Journal Title

      ACS Appl. Polym. Mater

      Volume: 4 Issue: 10 Pages: 7240-7249

    • DOI

      10.1021/acsapm.2c01096

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hysteresis in the Thermo-Responsive Assembly of Hexa(ethylene glycol) Derivative-Modified Gold Nanodiscs as an Effect of Shape2022

    • Author(s)
      Mba Joshua Chidiebere、Mitomo Hideyuki、Yonamine Yusuke、Wang Guoqing、Matsuo Yasutaka、Ijiro Kuniharu
    • Journal Title

      Nanomaterials

      Volume: 12 Issue: 9 Pages: 1421-1421

    • DOI

      10.3390/nano12091421

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Highly concentrated solvothermal synthesis of sub-10-nm BaTiO3 nanoparticles for optical applications2022

    • Author(s)
      Yukika Yamada, Masaki Matsubara, Atsushi Muramatsu, Shin-ichi Takeda, Kiyoshi Kanie
    • Journal Title

      Advanced Powder Technology

      Volume: 33 Issue: 8 Pages: 103660-103660

    • DOI

      10.1016/j.apt.2022.103660

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Thermo-responsive Silver Nanocube Assembled Films2022

    • Author(s)
      Mitomo Hideyuki、Takeuchi Chie、Sugiyama Ryo、Tamada Kaoru、Ijiro Kuniharu
    • Journal Title

      Bulletin of the Chemical Society of Japan

      Volume: - Issue: 5 Pages: 771-773

    • DOI

      10.1246/bcsj.20220047

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Self-Assembly of Gold Nanorods into a Highly Ordered Sheet via Electrostatic Interactions with Double-Stranded DNA2022

    • Author(s)
      Nakamura Satoshi、Mitomo Hideyuki、Suzuki Shigeaki、Torii Yu、Sekizawa Yu、Yonamine Yusuke、Ijiro Kuniharu
    • Journal Title

      Chemistry Letters

      Volume: - Issue: 5 Pages: 529-532

    • DOI

      10.1246/cl.220069

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Water-Dispersible Fe3O4 Nanoparticles Modified with Controlled Numbers of Carboxyl Moieties for Magnetic Induction Heating2021

    • Author(s)
      T. Yachi, M. Matsubara, C. Shen, S. Asami, N. B. Milbrandt, M. Ju, S. Wickramasinghe, A. C. S. Samia, A. Muramatsu, K. Kanie
    • Journal Title

      ACS Applied Nano Materials

      Volume: 4 Issue: 7 Pages: 7395-7403

    • DOI

      10.1021/acsanm.1c01370

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Magnetorheological Fluids with Surface-Modified Iron Oxide Magnetic Particles with Controlled Size and Shape2021

    • Author(s)
      Chen Shen, Yasufumi Oda, Masaki Matsubara, Jun Yabuki, Shinya Yamanaka, Hiroya Abe, Makio Naito, Atsushi Muramatsu, and Kiyoshi Kanie
    • Journal Title

      ACS Applied Materials and Interfaces

      Volume: - Issue: 17 Pages: 20581-20588

    • DOI

      10.1021/acsami.1c03225

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Magnetic field induced uniaxial alignment of the lyotropic liquid-crystalline PMMA-grafted Fe3O4 nanoplates with controllable interparticle interaction2020

    • Author(s)
      Chen Shen, Masaki Matsubara, Mizuho Yabushita, Sachiko Maki, Atsushi Muramatsu, and Kiyoshi Kanie
    • Journal Title

      Nanoscale Advances

      Volume: 2 Issue: 2 Pages: 814-822

    • DOI

      10.1039/c9na00767a

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] CdS量子ドットをコアとする液晶性有機無機ハイブリッドデンドリマーの開発とフォトルミネッセンス制御2020

    • Author(s)
      松原正樹, 蟹江澄志
    • Journal Title

      ナノ学会誌

      Volume: 18 Pages: 37-42

    • NAID

      40022220842

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Self-assembled structure of dendronized CdS nanoparticles2019

    • Author(s)
      Hiroshi Nakajima, Daichi Matsuki, Yumi Fukunaga, Takaaki Toriyama, Koji Shigematsu, Masaki Matsubara, Kiyoshi Kanie, Atsushi Muramatsu, Yasukazu Murakami
    • Journal Title

      Microscopy

      Volume: 68 Pages: 342-347

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Presentation] Flexibly Configurable Gold Nanorod Arrays Templated on Polymer Brush Substrates2023

    • Author(s)
      Hideyuki Mitomo
    • Organizer
      MATCON2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 機能性ナノ粒子をコアとする 有機無機ハイブリッドデンドリマー2022

    • Author(s)
      蟹江澄志
    • Organizer
      第71回高分子討論会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Flexibly Configurable Gold Nanorod Arrays on Polymer Brush Substrates2022

    • Author(s)
      Hideyuki Mitomo
    • Organizer
      2022 RIES-CEFMS Symposium
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Gold Nanorod Arrays with Flexible Structures on Polymer Brush Substrates2022

    • Author(s)
      Hideyuki Mitomo
    • Organizer
      AsiaNANO 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 磁性ナノ粒子をコアとした有機無機ハイブリッドデンドリマー: 液晶相転移を利用した粒子配列動的制御2022

    • Author(s)
      谷地赳拓, 佐藤梨奈, 松原正樹, Xiangbing Zeng, Goran Ungar, 村松淳司, 蟹江澄志
    • Organizer
      ナノ学会第20回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] オリゴチオフェンデンドロン修飾 CdS 量子ドットの合成と評価2022

    • Author(s)
      吉田朱里, 野澤良甫, 松原正樹, 森敦紀, 村松淳司, 蟹江澄志
    • Organizer
      ナノ学会第20回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] オリゴチオフェンデンドロン修飾Auナノ粒子の合成と光学特性評価2022

    • Author(s)
      野澤良甫, 松原正樹, 森敦紀, 村松淳司, 蟹江澄志
    • Organizer
      ナノ学会第20回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Liquid-crystalline dendron-modified iron oxide nanoparticles with thermal-responsive array2022

    • Author(s)
      Takehiro Yachi, Masaki Matsubara, Xiangbing Zeng, Goran Ungar, Atsushi Muramatsu, Kiyoshi Kanie
    • Organizer
      ACS FALL 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Liquid-crystalline organic-inorganic hybrid nanoparticles with a FePt nano-core and characterization of their self-organized structure2022

    • Author(s)
      Rina Sato, Takehiro Yachi, Masaki Matsubara, Atsushi Muramatsu, Kiyoshi Kanie
    • Organizer
      ACS FALL 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Magnetorheological Elastomer Films Based on Polystyrene-Modified Magnetite Nanoplates with Controlled Anisotropic Alignment2022

    • Author(s)
      Chen Shen, Masaki Matsubara, Atsushi Muramatsu, Kiyoshi Kanie
    • Organizer
      第73回コロイドおよび界面化学討論会
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ナノ粒子のサイズ・かたち・配列の制御に 由来した 色彩とその応用2022

    • Author(s)
      蟹江澄志
    • Organizer
      芸術と粉体工学に関するワークショップ
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Liquid-Crystalline Organic-Inorganic Hybrid Dendron-Modified Fe3O4 Nanoparticles: Characterization of the Self-organized Structure2022

    • Author(s)
      T. Yachi, M. Matsubara, A. Muramatsu, K. Kanie
    • Organizer
      日本化学会 第102春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Self-Organization and Alignment Control of Liquid Crystalline Dendron-Modified Fe3O4 Nanoparticles2021

    • Author(s)
      T. Yachi, M. Matsubara, A. Muramatsu, K. Kanie
    • Organizer
      The 8th Asian Particle Technology Symposium
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 有機デンドロン修飾による液晶性金ナノロッドの構造評価2021

    • Author(s)
      堀合 理子, 谷地 赳拓, 松原 正樹, 三友 秀之, 村松 淳司, 蟹江 澄志
    • Organizer
      第72回コロイドおよび界面化学討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Stimuli Responsiveness of Lyotropic Liquid-Crystalline Polymer-Modified Fe3O4 Nanoplates Induced by Magnetic Field2021

    • Author(s)
      C. Shen, M. Matsubara, A. Muramatsu, K. Kanie
    • Organizer
      35th Conference of The European Colloid & Interface
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dynamic Control of Fe3O4 Nanoparticles-Based Array Structure by Modification with Liquid Crystalline Dendron2021

    • Author(s)
      T. Yachi, M. Matsubara, A. Muramatsu, K. Kanie
    • Organizer
      35th Conference of The European Colloid & Interface
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Size- and Shape-controlled Liquid Phase Synthesis of Inorganic Nanoparticles and Application to Organic-inorganic Hybrid Materials2020

    • Author(s)
      Kiyoshi Kanie
    • Organizer
      Australia Japan Colloids Symposium 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Organizing Liquid-Crystalline Organic-Inorganic Nanohybrid Particles2020

    • Author(s)
      Kiyoshi Kanie
    • Organizer
      A3 Foresight & 5 Star Alliance Joint Workshop on Organic/Inorganic Hybrid Nano Materials and Bio Imaging
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Organizing Liquid-Crystalline Hybrid Nanoparticles by the Precise Surface Modification2020

    • Author(s)
      Kiyoshi Kanie, Masaki Matsubara, Atsushi Muramatsu
    • Organizer
      28th International Liquid Crystal Conference
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ナノ粒子の液相精密合成法に基づく 電子デバイス向けナノ材料開発2020

    • Author(s)
      蟹江澄志
    • Organizer
      第31回 電子デバイス実装研究委員会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 無機機能性ナノ粒子の液相精密合成に基づく動的ハイブリッド材料の創製2020

    • Author(s)
      蟹江澄志
    • Organizer
      公益社団法人日本セラミックス協会第33回秋季シンポジウム
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 金ナノロッドをコアとした液晶性有機無機ハイブリッドデンドリマーの合成2020

    • Author(s)
      堀合 理子, 谷地 赳拓, 松原 正樹, 三友 秀之, 村松 淳司, 蟹江 澄志
    • Organizer
      第71回コロイドおよび界面化学討論会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 液晶性デンドロン修飾Fe3O4ナノ粒子の合成と自己組織配列評価2020

    • Author(s)
      谷地 赳拓, 松原 正樹, 村松 淳司, 蟹江 澄志
    • Organizer
      第71回コロイドおよび界面化学討論会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 有機デンドロン修飾金ナノロッドの合成と自己組織構造評価2020

    • Author(s)
      堀合 理子, 谷地 赳拓, 松原 正樹, 三友 秀之, 村松 淳司, 蟹江 澄志
    • Organizer
      ナノ学会第18回大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 液晶性有機デンドロン修飾Fe3O4ナノ粒子の合成と配列構造制御2020

    • Author(s)
      谷地 赳拓, 松原 正樹, 村松 淳司, 蟹江 澄志
    • Organizer
      ナノ学会第18回大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Self-Assembling Organic-Inorganic Hybrid Dendrimers with a CdS Quantum Dot2019

    • Author(s)
      Kiyoshi Kanie
    • Organizer
      10th International Conference on Materials for Advanced Technologies 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Organizing Liquid-Crystalline Hybrid Nanoparticles2019

    • Author(s)
      Kiyoshi Kanie
    • Organizer
      The 7th Asian Symposium on Advanced Materials, Beijing Institute of Petrochemical Technology
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Organic-Inorganic Self-Organizing Hybrid Dendrimer with a Fe3O4 Magnetic Nano-Core2019

    • Author(s)
      Kiyoshi Kanie
    • Organizer
      OKINAWA COLLOIDS 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Organizing Organic-Inorganic Hybrid Dendrimers with a Functional Nanoparticle-Core: Dynamic Control of the Functions by the Liquid-Crystalline Phase Transition2019

    • Author(s)
      Kiyoshi Kanie
    • Organizer
      TU-USTB Joint Symposium
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 無機ナノ粒子のサイズ・形態制御液相合成法の開発とハイブリッドナノ材料への展開2019

    • Author(s)
      蟹江澄志
    • Organizer
      先進セラミックス第124委員会 研究会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Patent(Industrial Property Rights)] 高透明性プラズモンナノ粒子2022

    • Inventor(s)
      蟹江澄志,松原正樹,野澤良輔
    • Industrial Property Rights Holder
      蟹江澄志,松原正樹,野澤良輔
    • Industrial Property Rights Type
      特許
    • Filing Date
      2022
    • Related Report
      2022 Annual Research Report

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Published: 2019-04-18   Modified: 2024-01-30  

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