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Exploration of Conductive Porous Coordination Polymers

Research Project

Project/Area Number 19K15584
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 34010:Inorganic/coordination chemistry-related
Research InstitutionKyoto University

Principal Investigator

Otake Ken-ichi  京都大学, 高等研究院, 特定助教 (20834823)

Project Period (FY) 2019-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2020: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2019: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords多孔性配位高分子 / 錯体化学 / 結晶エンジニアリング / 結晶工学 / ナノ空間化学 / 伝導特性 / 伝導性
Outline of Research at the Start

これまでに金属的な伝導特性と規則的なナノ細孔の両方を同時に有する多孔材料は報告例が無い。本研究では、金属酸化物からなるネットワーク構造を骨格に有する新規の多孔性配位高分子(PCP)の創成とそのキャリアドーピングにより、今まで誰も無し得なかった 金属伝導性を示すPCP の開発に挑む。PCPではこれまでに空間のデザインを基盤とした化学が発展してきた。本研究により、未開拓であった骨格における電子物性を開拓することで、空間と骨格の機能を連携させた新しい科学への展開を推し進める。

Outline of Final Research Achievements

The purpose of this research project is to develop a new science that links the functions of porosity and framework by exploring the electronic properties of the framework, which has not been explored in the field of porous coordination polymers (PCPs). The formation of isostructural PCP family from redox-active metal clusters and redox-active ligands was successfully demonstrated, where the structure and function were systematically tuned by ligand exchange. In addition, the chemistry of two-dimensional sheet PCPs, which were previously composed of only one ligand and a metal ion, was extended to obtain two-dimensional sheet PCPs composed of two different ligands. The dual-ligand based PCP nanosheets provided a new design for the modulation of electronic conductivity and porosity. Based on these materials, we will develop further functions and applications in the future.

Academic Significance and Societal Importance of the Research Achievements

高い電気伝導性を有する多孔材料は、バッテリーやスーパーキャパシタ、燃料電池、電気化学触媒など様々な応用に非常に重要である。そうした材料として、ポーラスカーボンやメソポーラス孔を有する金属酸化物が挙げられるが、これらはアモルファスであるか長周期構造を持たないものである。高い電気伝導性と規則的なナノ細孔の両方を同時に有する多孔材料は研究開始当初において報告例がほとんど無かった。本研究で開発された伝導特性と多孔性を両立する多孔材料は、電気触媒やセンサーを含む様々な応用の基盤となりうることからも、その学術的・社会的な意義を有している。

Report

(3 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • Research Products

    (25 results)

All 2021 2020 2019 Other

All Int'l Joint Research (2 results) Journal Article (17 results) (of which Int'l Joint Research: 10 results,  Peer Reviewed: 12 results,  Open Access: 2 results) Presentation (4 results) (of which Int'l Joint Research: 2 results,  Invited: 2 results) Book (1 results) Remarks (1 results)

  • [Int'l Joint Research] Northwestern University(米国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] National Cheng Kung University(中国)

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Crystal Flexibility Design through Local and Global Motility Cooperation2021

    • Author(s)
      Wang Ping、Otake Ken‐ichi、Hosono Nobuhiko、Kitagawa Susumu
    • Journal Title

      Angewandte Chemie

      Volume: 133 Issue: 13 Pages: 7106-7111

    • DOI

      10.1002/ange.202015257

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Control of Proton‐Conductive Behavior with Nanoenvironment within Metal?Organic Materials2021

    • Author(s)
      Otake Ken‐ichi、Kitagawa Hiroshi
    • Journal Title

      Small

      Volume: - Issue: 22 Pages: 2006189-2006189

    • DOI

      10.1002/smll.202006189

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Host-Guest Interaction Modulation in Porous Coordination Polymers for Inverse Selective CO2/C2H2 Separation2021

    • Author(s)
      Gu Yifan、Zheng Jia‐Jia、Otake Ken‐ichi、Shivanna Mohana、Sakaki Shigeyoshi、Yoshino Haruka、Ohba Masaaki、Kawaguchi Shogo、Wang Ying、Li Fengting、Kitagawa Susumu
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 60 Issue: 21 Pages: 11688-11694

    • DOI

      10.1002/anie.202016673

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Vapor-Phase Cyclohexene Epoxidation by Single-Ion Fe(III) Sites in Metal?Organic Frameworks2021

    • Author(s)
      Otake Ken-ichi、Ahn Sol、Knapp Julia、Hupp Joseph T.、Notestein Justin M.、Farha Omar K.
    • Journal Title

      Inorganic Chemistry

      Volume: 60 Issue: 4 Pages: 2457-2463

    • DOI

      10.1021/acs.inorgchem.0c03364

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Proton Conductivity via Trapped Water in Phosphonate-Based Metal?Organic Frameworks Synthesized in Aqueous Media2021

    • Author(s)
      Afrin Unjila、Mian Mohammad Rasel、Otake Ken-ichi、Drout Riki J.、Redfern Louis R.、Horike Satoshi、Islamoglu Timur、Farha Omar K.
    • Journal Title

      Inorganic Chemistry

      Volume: 60 Issue: 2 Pages: 1086-1091

    • DOI

      10.1021/acs.inorgchem.0c03206

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Surface morphology-induced spin-crossover-inactive high-spin state in a coordination framework2021

    • Author(s)
      Sakaida Shun、Otsubo Kazuya、Otake Ken-ichi、Kawaguchi Shogo、Maesato Mitsuhiko、Kitagawa Susumu、Kitagawa Hiroshi
    • Journal Title

      Chemical Communications

      Volume: 57 Issue: 12 Pages: 1462-1465

    • DOI

      10.1039/d0cc06682f

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A mixed-valent metal?organic ladder linked by pyrazine2020

    • Author(s)
      Otake Ken-ichi、Otsubo Kazuya、Kitagawa Hiroshi
    • Journal Title

      Journal of Physics: Condensed Matter

      Volume: 33 Issue: 3 Pages: 034002-034002

    • DOI

      10.1088/1361-648x/abbbc7

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural‐Deformation‐Energy‐Modulation Strategy in a Soft Porous Coordination Polymer with an Interpenetrated Framework2020

    • Author(s)
      Gu Yifan、Zheng Jia‐Jia、Otake Ken‐ichi、Sugimoto Kunihisa、Hosono Nobuhiko、Sakaki Shigeyoshi、Li Fengting、Kitagawa Susumu
    • Journal Title

      Angewandte Chemie

      Volume: 132 Issue: 36 Pages: 15647-15651

    • DOI

      10.1002/ange.202003186

    • NAID

      120006997051

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Photocleavage Synthesis of Hydroxy Group‐Bearing Porous Coordination Polymers2020

    • Author(s)
      Wang Ping、Otake Ken‐ichi、Kitagawa Susumu
    • Journal Title

      ChemNanoMat

      Volume: 6 Issue: 5 Pages: 739-743

    • DOI

      10.1002/cnma.202000069

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Upscale synthesis of a binary pillared layered MOF for hydrocarbon gas storage and separation2020

    • Author(s)
      Bonneau Mickaele、Lavenn Christophe、Ginet Patrick、Otake Ken-ichi、Kitagawa Susumu
    • Journal Title

      Green Chemistry

      Volume: 22 Issue: 3 Pages: 718-724

    • DOI

      10.1039/c9gc03561c

    • Related Report
      2020 Annual Research Report 2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Control of local flexibility towards p-xylene sieving in Hofmann-type porous coordination polymers2020

    • Author(s)
      Shivanna Mohana、Otake Ken-ichi、Zheng Jia-Jia、Sakaki Shigeyoshi、Kitagawa Susumu
    • Journal Title

      Chemical Communications

      Volume: 56 Issue: 67 Pages: 9632-9635

    • DOI

      10.1039/d0cc03854g

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A Dual‐Ligand Porous Coordination Polymer Chemiresistor with Modulated Conductivity and Porosity2020

    • Author(s)
      Yao Ming‐Shui、Zheng Jia‐Jia、Wu Ai‐Qian、Xu Gang、Nagarkar Sanjog S.、Zhang Gen、Tsujimoto Masahiko、Sakaki Shigeyoshi、Horike Satoshi、Otake Kenichi、Kitagawa Susumu
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 59 Issue: 1 Pages: 172-176

    • DOI

      10.1002/anie.201909096

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Structural Deformation Energy Modulation Strategy in a Soft Porous Coordination Polymer with Interpenetrated Framework2020

    • Author(s)
      Yifan Gu Jia-Jia Zheng Ken-ichi Otake Kunihisa Sugimoto Nobuhiko Hosono Shigeyoshi Sakaki Fengting Li Susumu Kitagawa
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 0 Pages: 0-0

    • NAID

      120006997051

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Photocleavage Synthesis of Hydroxy Group‐Bearing Porous Coordination Polymers2020

    • Author(s)
      Ping Wang, Ken-ichi Otake, Susumu Kitagawa
    • Journal Title

      CHEMNANOMAT

      Volume: 6 Pages: 1-6

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Carbon dioxide capture and efficient fixation in a dynamic porous coordination polymer2019

    • Author(s)
      Wu Pengyan、Li Yang、Zheng Jia-Jia、Hosono Nobuhiko、Otake Ken-ichi、Wang Jian、Liu Yanhong、Xia Lingling、Jiang Min、Sakaki Shigeyoshi、Kitagawa Susumu
    • Journal Title

      Nature Communications

      Volume: 10 Issue: 1 Pages: 1-1

    • DOI

      10.1038/s41467-019-12414-z

    • NAID

      120006731160

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Proton Conductivity and Sorption Study in Three Sulfonic Group Functionalized Mixed Ligand Coordination Polymers and the Impact of Structural Dynamicity on Their Property2019

    • Author(s)
      Maity Dilip Kumar、Ghosh Saheli、Otake Ken-ichi、Kitagawa Hiroshi、Ghoshal Debajyoti
    • Journal Title

      Inorganic Chemistry

      Volume: 58 Issue: 19 Pages: 12943-12953

    • DOI

      10.1021/acs.inorgchem.9b01897

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Impregnation of Graphene Quantum Dots into a Metal?Organic Framework to Render Increased Electrical Conductivity and Activity for Electrochemical Sensing2019

    • Author(s)
      Chen Yu-Chuan、Chiang Wei-Hung、Kurniawan Darwin、Yeh Pei-Chun、Otake Ken-ichi、Kung Chung-Wei
    • Journal Title

      ACS Applied Materials & Interfaces

      Volume: 11 Issue: 38 Pages: 35319-35326

    • DOI

      10.1021/acsami.9b11447

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] 配位高分子ナノチャネルにおける高プロトン伝導性及び選択的ゲスト分離能の開拓2020

    • Author(s)
      大竹研一
    • Organizer
      錯体化学若手の会 第8回ウェブ勉強会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Structural and dynamic insights about confined molecular species in nanotubular materials2020

    • Author(s)
      Kenichi Otake
    • Organizer
      Department Seminar, NCKU, Taiwan
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Ice-tube formation and high proton conduction mediated by water in hydrophobic channel2020

    • Author(s)
      Kenichi Otake
    • Organizer
      MOF2020 Young Investigator Symposium
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Flexible Porous Coordination Polymers with Inversed CO2/C2H2 Selectivity2020

    • Author(s)
      Ken-ichi OTAKE, Lu ZHENG, Jiajia ZHENG, Sigeyoshi Sakaki, Susumu KITAGAWA
    • Organizer
      錯体化学討論会
    • Related Report
      2020 Annual Research Report
  • [Book] フロンティア機能高分子金属錯体2020

    • Author(s)
      西原 寛, 山元 公寿
    • Total Pages
      537
    • Publisher
      三共出版
    • Related Report
      2020 Annual Research Report
  • [Remarks] google scholar

    • URL

      https://scholar.google.com/citations?user=NvX1TJ4AAAAJ&hl=ja

    • Related Report
      2020 Annual Research Report

URL: 

Published: 2019-04-18   Modified: 2022-01-27  

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