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Development of novel physical and chemical functions of one-dimensional periodic uneven-structured C60 polymer thin film

Research Project

Project/Area Number 18H01826
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 28030:Nanomaterials-related
Research InstitutionNagoya University

Principal Investigator

Onoe Jun  名古屋大学, 工学研究科, 教授 (50241245)

Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Fiscal Year 2020: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2019: ¥5,850,000 (Direct Cost: ¥4,500,000、Indirect Cost: ¥1,350,000)
Fiscal Year 2018: ¥9,880,000 (Direct Cost: ¥7,600,000、Indirect Cost: ¥2,280,000)
Keywords1次元凹凸C60ポリマー / 二酸化炭素固定 / 熱電材料 / ナノ空間 / 特殊反応場 / C60薄膜 / 熱電性能 / 特異ナノ空間反応場 / CO2固定 / 希少金属リサイクル / 1次元凹凸C60ポリマー / ナノ空間特異反応馬 / 1次元金属フラーレンポリマー / 熱電変換機能 / ナノ空間特殊反応場 / 熱電変換性能 / 1次元金属フラーレンポリマー / サブナノ空間反応場
Outline of Final Research Achievements

When a one-dimensional uneven fullerene polymer thin film with nanospace is exposed to the atmosphere, it is found that carbon dioxide and water react at room temperature to be immobilized as carbonate ions in the nanospace. Theoretical analysis found that carbon dioxide molecules are pinned between adjacent C60 polymer chains constructing the nanospace and CO2 angular vibration was activated to react with water molecules at room temperature. By further reacting carbonate ion with hydrogen, methane, etc., it can be expected to convert to valuable products such as formic acid and alcohol, which are attracting attention as hydrogen fuel carriers. In addition, when a fullerene thin film showing large thermoelectric characteristics is irradiated with light, the power factor is improved by increasing the conductivity while suppressing the decrease in the Seebeck coefficient, which is a promising result for practical use.

Academic Significance and Societal Importance of the Research Achievements

廃熱を利用して電気エネルギーに変換する熱電変換材料の開発は, 我が国の省エネ政策(エネルギー・環境イノベーション戦略2050)の観点から重きを置くべき重要な課題である。また、地球温暖化の原因である二酸化炭素を固定化し有価物質に変換することは、地球環境のみならず資源循環の観点から世界規模で必要不可欠な課題である。本研究成果は、環境・エネルギーの重要課題を解決し、持続的発展を目指すSDGsに貢献し社会的意義は大きい。
また、二酸化炭素は還元により活性化する手法しか知られていなかったが、今回、二酸化炭素をピン留めすることで変角振動を増大させ活性化する点でこれまでにない手法として学術的意義がある。

Report

(4 results)
  • 2021 Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • Research Products

    (16 results)

All 2022 2021 2020 2019 2018

All Journal Article (5 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 5 results,  Open Access: 3 results) Presentation (11 results) (of which Int'l Joint Research: 5 results,  Invited: 9 results)

  • [Journal Article] Electron-beam irradiation of photopolymerized C60 film studied using in situ scanning tunneling microscope, in situ Fourier-transform infrared spectroscopy, and first-principles calculations2020

    • Author(s)
      Jun Onoe, Masato Nakaya, Shinta Watanabe, Tomonobu Nakayama, Kaoru Ohno, and Yusuke Noda
    • Journal Title

      AIP Advances

      Volume: 10 Issue: 8 Pages: 085212-085212

    • DOI

      10.1063/5.0018985

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Immobilization of CO 2 at Room Temperature Using the Specific Sub‐NM Space of 1D Uneven‐Structured C 60 Polymer Film2020

    • Author(s)
      Nakaya Masato、Kitagawa Yasutaka、Watanabe Shinta、Teramoto Rena、Era Iori、Nakano Masayoshi、Onoe Jun
    • Journal Title

      Advanced Sustainable Systems

      Volume: 5 Issue: 1 Pages: 2000156-2000156

    • DOI

      10.1002/adsu.202000156

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] N-doped peanut-shaped carbon nanotubes for efficient CO2 electrocatalytic reduction2019

    • Author(s)
      Zhou Wenyang、Shen Haoming、Wang Qian、Onoe Jun、Kawazoe Yoshiyuki、Jena Puru
    • Journal Title

      Carbon

      Volume: 152 Pages: 241-246

    • DOI

      10.1016/j.carbon.2019.05.078

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Control of electric, optical, thermal properties of C60 films by electron-beam irradiation2019

    • Author(s)
      Masato Nakaya, Shinta Watanabe, Jun Onoe
    • Journal Title

      Carbon

      Volume: 152 Pages: 882-887

    • DOI

      10.1016/j.carbon.2019.06.089

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Low thermal conductivity of peanut-shaped carbon nanotube and its insensitive response to uniaxial strain2019

    • Author(s)
      Sun Jie、Yuan Kunpeng、Zhou Wenyang、Zhang Xiaoliang、Onoe Jun、Kawazoe Y、Wang Qian
    • Journal Title

      Nanotechnology

      Volume: 31 Issue: 11 Pages: 115701-115701

    • DOI

      10.1088/1361-6528/ab5b2c

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Behavior of Electrons Propagating on 1D Periodic Concave-Convex Curved Surface ~First Observation of Physical Properties Predicted by Quantum Mechanics of Submanifold ~2022

    • Author(s)
      J. Onoe
    • Organizer
      Condensed Matter Physics World Forum (Webinar)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 1次元周期的凹凸曲面上の電子挙動:部分多様体量子力学の実験検証2021

    • Author(s)
      尾上 順
    • Organizer
      マス・フォア・インダストリ研究「材料科学における幾何と代数II」
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] ナノ空間材料を用いた環境・エネルギーへの応用2021

    • Author(s)
      尾上 順
    • Organizer
      第3回ナノ材料科学・応用研究会、山口
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Specific reaction field in the sub-nm space of one-dimensional uneven structured C60 polymer film for CO2 activation and immobilization2020

    • Author(s)
      J. Onoe
    • Organizer
      Mini-symposium in Advanced Nanomaterials, Strasbourg (France)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Specific reaction field in the sub-nm space of one-dimensional uneven structured C60 polymer film for CO2 activation and immobilization2020

    • Author(s)
      J. Onoe
    • Organizer
      Mini-symposium in Advanced Nanomaterials
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 2次元ネットワーク1次元凹凸C60ポリマー薄膜ナノ空間内が示す特異反応場2019

    • Author(s)
      尾上 順
    • Organizer
      第4回「ポストグラフェン材料のデバイス開発研究会」
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 1次元金属凹凸C60ポリマー薄膜が示す特異なナノ空間反応場2019

    • Author(s)
      尾上 順
    • Organizer
      第1回ミニシンポジウム「生命科学と物質科学の融合による新規エネルギー・物質変換技術の創造をめざして」
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Specific reaction field in the sub-nm space of one-dimensional uneven structured C60 polymer film for CO2 activation and immobilization2019

    • Author(s)
      J Onoe, M Nakaya, S Watanabe, and Y Kitagawa
    • Organizer
      12th International Conference Processes in Isotopes and Molecules
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] マイクロギャップ電極を用いたC60薄膜の熱電物性評価2019

    • Author(s)
      中谷真人, 柴田大地, 河合拓哉, 渡邊真太, 尾上 順
    • Organizer
      ナノ学会第17回大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 1次元金属凹凸C60ポリマー薄膜が示す特異なナノ空間反応場2019

    • Author(s)
      尾上 順
    • Organizer
      阪大シンポジウム:生命科学と物質科学の融合による新規エネルギー・物質変換技術の創造をめざして
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Interplay between topology-induced geometry and properties of nanocarbon materials2018

    • Author(s)
      尾上 順
    • Organizer
      33rd Summer Conference on Topology and its Applications
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited

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Published: 2018-04-23   Modified: 2023-01-30  

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