• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to project page

2015 Fiscal Year Annual Research Report

分子ノギスを用いた2層カーボンナノチューブの直径分離とグラフェンの層数分離

Research Project

Project/Area Number 26286003
Research InstitutionKyoto University

Principal Investigator

小松 直樹  京都大学, 人間・環境学研究科(研究院), 教授 (30253008)

Project Period (FY) 2014-04-01 – 2017-03-31
Keywordsナノチューブ・フラーレン / ナノ材料 / グラフェン / 分子認識
Outline of Annual Research Achievements

平成27年度は、グラフェン、六方晶窒化ホウ素、二硫化モリブデンなどをヘキサヒドロキシトリフェニレンという平面状の分子をはく離剤として用いることによる2次元ナノシートの合成を行った。この成果に基づき、以下の論文をごく最近発表した。
Gang Liu, Naoki Komatsu "An efficient and scalable production of 2D material dispersions using hexahydroxytriphenylene as a versatile exfoliant and dispersant" ChemPhysChem, published online (DOI: 10.1002/cphc.201600187).
この論文は、ChemPhysChem、2016年第11号の表紙で紹介される予定である。
さらに、グラファイトをクロリンe6 という平面性の光増感剤ではく離して、グラフェン上に担持し、これを細胞に混ぜ、光照射を行ったところ、ごく少量で強い抗がん作用がみられた。この成果も以下の論文で公表した。
G. Liu, H. Qin, T. Amano, T. Murakami, and N. Komatsu,* "Direct Fabrication of the Graphene-Based Composite for Cancer Phototherapy through Graphite Exfoliation with a Photosensitizer" ACS Appl. Mater. Interfaces, 7 (42), 23402-23406 (2015).
以上、平成27年度は、各種2次元ナノシートのはく離とその医療応用に関する検討を行い、一定の成果が得られた。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

平成26年度の二層カーボンナノチューブの分子ノギスを用いた構造分離に続き、平成27年度は、2次元ナノシートのはく離を行った。以上の検討から、本申請の最終目標である分子ノギスを用いた2次元ナノシートの層数に基づく分離を行う素地が整ったことになり、順調に進展していると考えている。

Strategy for Future Research Activity

現在までの進捗でも述べたように、平成28年度は、本申請の最終目標である分子ノギスを用いた2次元ナノシートの層数に基づく分離を行う。

  • Research Products

    (27 results)

All 2016 2015 Other

All Int'l Joint Research (2 results) Journal Article (6 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 5 results,  Acknowledgement Compliant: 3 results) Presentation (18 results) (of which Int'l Joint Research: 15 results,  Invited: 6 results) Book (1 results)

  • [Int'l Joint Research] Universite de Savoie Mont-Blanc(France)

    • Country Name
      France
    • Counterpart Institution
      Universite de Savoie Mont-Blanc
  • [Int'l Joint Research] University of Nottingham(Malaysia)

    • Country Name
      Malaysia
    • Counterpart Institution
      University of Nottingham
  • [Journal Article] An efficient and scalable production of 2D material dispersions using hexahydroxytriphenylene as a versatile exfoliant and dispersant2016

    • Author(s)
      Gang Liu, Naoki Komatsu
    • Journal Title

      ChemPhysChem

      Volume: 17 Pages: in press

    • DOI

      10.1002/cphc.201600187

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Ultrasonic treatment of glassy carbon for nanoparticle preparation2016

    • Author(s)
      J.-M. Leveque, L. Duclaux, J.-N. Rouzaud, L. Reinert, N. Komatsu, A. Desforges, S. Afreen, M. Sivakumar, T. Kimura
    • Journal Title

      Ultrason. Sonochem.

      Volume: 28 Pages: in press

    • DOI

      10.1016/j.ultsonch.2016.02.004

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Direct Fabrication of the Graphene-Based Composite for Cancer Phototherapy through Graphite Exfoliation with a Photosensitizer2015

    • Author(s)
      G. Liu, H. Qin, T. Amano, T. Murakami, and N. Komatsu
    • Journal Title

      ACS Appl. Mater. Interfaces

      Volume: 7 Pages: 23402-23406

    • DOI

      10.1021/acsami.5b07432

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Sono-bromination of aromatic compounds based on the ultrasonic advanced oxidation processes2015

    • Author(s)
      M. Fujita, J.-M. Leveque, N. Komatsu, and T. Kimura
    • Journal Title

      Ultrason. Sonochem.

      Volume: 27 Pages: 247-251

    • DOI

      10.1016/j.ultsonch.2015.04.030

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] ナノダイヤモンドのドラッグキャリア、イメージングプローブへの応用2015

    • Author(s)
      小松直樹
    • Journal Title

      New Diamond

      Volume: 31 Pages: 16-18

  • [Journal Article] Synthesis, Characterization, and Magnetic Resonance Evaluation of Polyglycerol-Functionalized Detonation Nanodiamond Conjugated with Gadolinium(III) Complex2015

    • Author(s)
      L. Zhao, A. Shiino, H. Qin, T. Kimura, and N. Komatsu
    • Journal Title

      J. Nanosci. Nanotechnol.

      Volume: 15 Pages: 1076-1082

    • DOI

      10.1166/jnn.2015.9738

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] Surface Chemistry of Nanodiamond for Biomedical Application2016

    • Author(s)
      Naoki Komatsu
    • Organizer
      2016 MRS Spring Meeting
    • Place of Presentation
      Phenix, USA
    • Year and Date
      2016-03-29 – 2016-03-31
    • Int'l Joint Research / Invited
  • [Presentation] Stable Aqueous Dispersion of Graphene-Based Composite through Direct Graphite Exfoliation with a Photosensitizer and Its Application to Cancer Phototherapy2016

    • Author(s)
      Gang Liu, Hongmei Qin, Naoki Komatsu
    • Organizer
      2016 MRS Spring Meeting
    • Place of Presentation
      Phenix, USA
    • Year and Date
      2016-03-29 – 2016-03-31
    • Int'l Joint Research
  • [Presentation] ナノダイヤモンドの機能化と有機化学2015

    • Author(s)
      小松直樹
    • Organizer
      第29回ダイヤモンドシンポジウム
    • Place of Presentation
      東京理科大
    • Year and Date
      2015-11-18
    • Invited
  • [Presentation] Supramolecular chemistry of graphene and carbon nanotube2015

    • Author(s)
      Naoki Komatsu
    • Organizer
      6th International Collaborative and Cooperative Chemistry Symposium (ICCCS-6)
    • Place of Presentation
      Seoul, Korea
    • Year and Date
      2015-11-17
    • Int'l Joint Research / Invited
  • [Presentation] Biomedical application of nanodiamond through surface chemical functionalization2015

    • Author(s)
      Naoki Komatsu
    • Organizer
      International Conference on Diamond and Carbon Materials
    • Place of Presentation
      Bad Homburg, Germany
    • Year and Date
      2015-09-10
    • Int'l Joint Research / Invited
  • [Presentation] Direct Fabrication of the Graphene-Based Compositefor Cancer Phototherapy through Graphite Exfoliation with a Photosensitizer2015

    • Author(s)
      小松直樹
    • Organizer
      第3回ナノカーボンバイオシンポジウム
    • Place of Presentation
      北九州国際会議場
    • Year and Date
      2015-09-06
  • [Presentation] Functionalization of Nanoparticles and Their Biomedical Applications as an Imaging Probe and a Drug Carrier2015

    • Author(s)
      Naoki Komatsu
    • Organizer
      ICMB2015 (International Conference on Medicine and Biopharmaceuticals
    • Place of Presentation
      Guilin, China
    • Year and Date
      2015-08-16
    • Int'l Joint Research / Invited
  • [Presentation] Optical Resolution of Carbon Nanotubes through Molecular Recognition2015

    • Author(s)
      Naoki Komatsu
    • Organizer
      16th International Symposium on Novel Aromatic Compounds (ISNA-16)
    • Place of Presentation
      Madrid, Spain
    • Year and Date
      2015-07-08
    • Int'l Joint Research / Invited
  • [Presentation] Polyglycerol-functionalized graphene and SWNT complexes for photodynamic therapy2015

    • Author(s)
      H. Qin. K. Nakamura, G. Liu, T. Kimura, N. Komatsu
    • Organizer
      The sixteenth international conference on the science and application of nanotubes
    • Place of Presentation
      Nagoya University
    • Year and Date
      2015-07-02
    • Int'l Joint Research
  • [Presentation] A rosette cooling cell: more effective container for solubilization of single-walled carbon nanotubes under probe-type ultrasonic irradiation2015

    • Author(s)
      N. Komatsu, G. Liu, T. Yasumitsu, T. Kimura
    • Organizer
      The sixteenth international conference on the science and application of nanotubes
    • Place of Presentation
      Nagoya University
    • Year and Date
      2015-06-29
    • Int'l Joint Research
  • [Presentation] Simultaneous discrimination of diameter, handedness, and metallicity of carbon nanotubes by caliper-shaped host molecules through complexation2015

    • Author(s)
      G. Liu, T. Kimura, N. Komatsu
    • Organizer
      The sixteenth international conference on the science and application of nanotubes
    • Place of Presentation
      Nagoya University
    • Year and Date
      2015-06-29
    • Int'l Joint Research
  • [Presentation] Synthesis of polyglycerol-functionalized graphene and SWNTs, and their application to carrier of a photosensitizer in photodynamic therapy2015

    • Author(s)
      H. Qin. K. Nakamura, G. Liu, T. Kimura, N. Komatsu
    • Organizer
      Sixth Symposium on Carbon Nanomaterials Biology, Medicine & Toxicology
    • Place of Presentation
      Nagoya University
    • Year and Date
      2015-06-28
    • Int'l Joint Research
  • [Presentation] Hexahydroxytriphenylene as a versatile and commercial exfoliant for 2D materials in aqueous and organic solvents through wet and dry processes2015

    • Author(s)
      Gang Liu, Takahide Kimura, Naoki Komatsu
    • Organizer
      Sixth graphene and 2D materials satellite symposium
    • Place of Presentation
      Nagoya University
    • Year and Date
      2015-06-28
    • Int'l Joint Research
  • [Presentation] カーボンナノチューブの光学分割2015

    • Author(s)
      Gang Liu, Naoki Komatsu, Takahide Kimura
    • Organizer
      モレキュラー・キラリティー2015
    • Place of Presentation
      早稲田大学
    • Year and Date
      2015-06-12
  • [Presentation] Simultaneous Discrimination of Diameter, Handedness, and Metallicity of SWNTs with Chiral Diporphyrin Nanocalipers2015

    • Author(s)
      G. Liu. T. Kimura, N. Komatsu
    • Organizer
      9th INTERNATIONAL Conference on New Diamond and Nano Carbons
    • Place of Presentation
      Shizuoka
    • Year and Date
      2015-05-28
    • Int'l Joint Research
  • [Presentation] Detonation Nanodiamond Coated with Polyglycerol as a Versatile Carrier for Targeted Delivery of Doxorubicin into Cancer Cells2015

    • Author(s)
      Li Zhao, Xiao Chen, Fumio Watari, Naoki Komatsu
    • Organizer
      9th INTERNATIONAL Conference on New Diamond and Nano Carbons
    • Place of Presentation
      Shizuoka
    • Year and Date
      2015-05-27
    • Int'l Joint Research
  • [Presentation] Selective Delivery of Platinum-Based Anticancer Drug into Cancer Cells Using Polyglycerol-Coated Nanodiamond as a Carrier2015

    • Author(s)
      Li Zhao, Xiao Chen, Tokuhiro Chano3, Naoki Komatsu
    • Organizer
      9th INTERNATIONAL Conference on New Diamond and Nano Carbons
    • Place of Presentation
      Shizuoka
    • Year and Date
      2015-05-26
    • Int'l Joint Research
  • [Presentation] Hexahydroxytriphenylene and its derivetives as versatile exfoliants for graphene exfoliation in both aqueous and organic media2015

    • Author(s)
      Gang Liu, Takahide Kimura, Naoki Komatsu
    • Organizer
      9th INTERNATIONAL Conference on New Diamond and Nano Carbons
    • Place of Presentation
      Shizuoka
    • Year and Date
      2015-05-26
    • Int'l Joint Research
  • [Book] Chemical Functionalization of Carbon Nanomaterials: Chemistry and Applications2015

    • Author(s)
      L. Zhao, and N. Komatsu
    • Total Pages
      pp. 650-663
    • Publisher
      CRC Press

URL: 

Published: 2017-01-06  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi