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

2012 Fiscal Year Final Research Report

Emergence of electronic and photonic functionalities by fusion of the bottom-up and top-down processes

Planned Research

  • PDF
Project AreaEmergent Chemistry of Nano-scale Molecular System
Project/Area Number 20111012
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionOsaka University

Principal Investigator

OGAWA Takuji  大阪大学, 大学院・理学研究科, 教授 (80169185)

Co-Investigator(Kenkyū-buntansha) TANAKA Hirofumi  大阪大学, 大学院・理学研究科, 助教 (90373191)
TANAKA Daisuke  大阪大学, 大学院・理学研究科, 助教 (60589399)
Project Period (FY) 2008 – 2012
Keywords分子電子素子 / 単一分子ダイオード / 単一分子トランジスター / 単分子磁石 / 単一分子メモリ / 分子集積回路
Research Abstract

Several kind of new molecules were synthesized, and their single to small number of molecular electronic properties were investigated. Some molecules were connected to single wall carbon nanotubes to measure their single molecular electronic properties. These results show that non-liner non-symmetrical electronic phenomena such as rectification can be realized by single to small number of molecules. Self-assembling of molecules on surfaces was investigated to show that non-linear entropy term is important to show emergence. Negative differential resistance was observed in a molecule/single wall carbon nanotube system.

  • Research Products

    (34 results)

All 2013 2012 2011 2010 2009 Other

All Journal Article (17 results) (of which Peer Reviewed: 17 results) Presentation (17 results)

  • [Journal Article] Rectification direction inversion in a phosphododecamolybdic acid /single-walled carbon nanotube junction2013

    • Author(s)
      Liu Hong, Hirofumi Tanaka and Takuji Ogawa
    • Journal Title

      J. Mat. Chem. C

      Volume: 1(6) Pages: 1137-1143

    • DOI

      DOI:10.1039/C2TC00171C

    • Peer Reviewed
  • [Journal Article] Temperature-dependent I.V characteristics for the nanocomposite semiconducting films composed of a thiol end-capped dinuclear macrocycliccomplex and Au-NPs bridging 1 μm gap gold electrodes2012

    • Author(s)
      Bin Hu,Xiao-Chun Chen, Wei Huang, Hirofumi Tanaka, Takuji Ogawa and Xiao-Zeng Youa
    • Journal Title

      Dalton Trans

      Pages: 14309-14315

    • DOI

      DOI:10.1039/c2dt31638b

    • Peer Reviewed
  • [Journal Article] Large Rectification Effect Achieved bya Combination of Carbon Nanotube Junction and Molecule-Carbon Nanotube Interface2012

    • Author(s)
      Liu Hong, Hirofumi Tanaka, and Takuji Ogawa
    • Journal Title

      Applied Physics Express

      Volume: 5 Pages: 115102

    • DOI

      DOI:10.1143/APEX.5.115102

    • Peer Reviewed
  • [Journal Article] Computational Investigation of A Photo-Switchable Single-Molecule Magnet Based on A Porphyrin Terbium Double-Decker Complex2012

    • Author(s)
      Tomoko Inose, Daisuke Tanaka, Takuji Ogawa
    • Journal Title

      Heterocycles

      Volume: 86 Pages: 1549-1554

    • DOI

      DOI:10.3987/COM-12-S(N)86

    • Peer Reviewed
  • [Journal Article] Novel charge transports in DNA-templated nanowires2012

    • Author(s)
      Guoqing Wang, Hirofumi Tanaka, Liu Hong, Yasutaka Matsuo, Kenichi Niikura, Masuhiro Abe, Kazuhiko Matsumoto, Takuji Ogawa, Kuniharu Ijiro
    • Journal Title

      J. Mat. Chem

      Pages: 13691-13697

    • DOI

      DOI:10.1039/c2jm31839c

    • Peer Reviewed
  • [Journal Article] Influence of nanoparticle size to the electrical properties of naphthalenediimide on single-walled carbon nanotube wiring2012

    • Author(s)
      Hirofumi Tanaka, Liu Hong, Minoru Fukumori, Ryota Negishi, Yoshihiro Kobayashi, Daisuke Tanaka, and Takuji Ogawa
    • Journal Title

      Nanotechnology

      Volume: 23 Pages: 215701

    • DOI

      DOI:10.1088/0957-4484/23/21/215701

    • Peer Reviewed
  • [Journal Article] Entropy-Controlled 2D Supramolecular Structures of N,N′-Bis(n-alkyl)naphthalenediimides on a HOPG Surface2012

    • Author(s)
      Yusuke Miyake, Toshi Nagata, Hirofumi Tanaka, Masashi Yamazaki, Masahiro Ohta, Ryohei Kokawa, and Takuji Ogawa
    • Journal Title

      ACS Nano

      Volume: 6 Pages: 3876-3887

    • DOI

      DOI:10.1021/nn205006d

    • Peer Reviewed
  • [Journal Article] Proton-induced Switching of the Single Molecule Magnetic Properties of a Porphyrin Based TbIIIDouble-decker Complex2012

    • Author(s)
      DaisukeTanaka, Tomoko Inose, Hirofumi Tanaka, Naoto Ishikawa, Takuji Ogawa
    • Journal Title

      Chem. Commun

      Pages: 7796-7798

    • DOI

      DOI:10.1039/C2CC00086E

    • Peer Reviewed
  • [Journal Article] Photocurrent and Electronic Activities of Oriented-His-tagged PhotosyntheticLight-Harvesting/Reaction Centre Core Complexes Assembled onto a Gold Electrode2012

    • Author(s)
      Masaharu Kondo, Kouji Iida, Takehisa Dewa, Hirofumi Tanaka, Takuji Ogawa, SakikoNagashima, Kenji V. P. Nagashima, Keizo Shimada, Hideki Hashimoto, Alastair T. Gardiner, Richard J. Cogdell, and Mamoru Nango
    • Journal Title

      Biomacromolecules

      Volume: 13 Pages: 432-438

    • DOI

      DOI:10.1021/bm201457s

    • Peer Reviewed
  • [Journal Article] Fabrication of Nanogap Electrodes by the Molecular Lithography Technique2011

    • Author(s)
      Takayuki Nishino, Ryota Negishi, Hirofumi Tanaka, Takuji Ogawa, Koji Ishibashi
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 50 Pages: 035204(6)

    • DOI

      DOI:10.1143/JJAP.50.035204

    • Peer Reviewed
  • [Journal Article] Enhanced Red-Light Emission byLocal Plasmon Coupling of Au Nanorods in an Organic Light-Emitting Diode2011

    • Author(s)
      Takuya Tanaka,Yuji Totoki, Aya Fujiki, NobuyukiZettsu, Yusuke Miyake, Megumi Akai-Kasaya, Akira Saito, Takuji Ogawa, and Yuji Kuwahara
    • Journal Title

      Applied Physics Express

      Volume: 4 Pages: 032105(3)

    • DOI

      DOI:10.1143/APEX.4.032105

    • Peer Reviewed
  • [Journal Article] Volatile/Nonvolatile Dual-Functional Atom Transistor2011

    • Author(s)
      Tsuyoshi Hasegawa,Yaomi Itoh, Hirofumi Tanaka, Takami Hino, Tohru Tsuruoka, Kazuya Terabe, Hisao Miyazaki, Kazuhito Tsukagoshi, Takuji Ogawa, Shu Yamaguchi, and Masakazu Aono
    • Journal Title

      Applied Physics Express

      Volume: 4 Pages: 015204(3)

    • DOI

      DOI:10.1143/APEX.4.015204

    • Peer Reviewed
  • [Journal Article] Photo-Assisted Formation of Atomic Switch2010

    • Author(s)
      Takami Hino, Hirofumi Tanaka, Tsuyoshi Hasegawa, Masakazu Aono, Takuji Ogawa
    • Journal Title

      Small

      Volume: 6 Pages: 1745-1748

    • DOI

      DOI:10.1002/smll.201000472

    • Peer Reviewed
  • [Journal Article] Properties of Thiol End-Capped and Iodine-Doped Sexithiophene DisulfideSemiconducting Polymers BridgingNanogap Gold Electrodes2010

    • Author(s)
      Wei Huang,Hirofumi Tanaka, Takuji Ogawa, Xiao-Zeng You
    • Journal Title

      Advanced Materials

      Volume: 22 Pages: 2753-2758

    • DOI

      DOI:10.1002/adma.200904026

    • Peer Reviewed
  • [Journal Article] Spectral and structural studies of a new oxalato-bridged dinuclear copper(II) complex having two 3-(thiophen-2-yl)-1,10-phenanthroline ligands in a trans configuration2009

    • Author(s)
      Wei Huang and Takuji Ogawa, Inorganic
    • Journal Title

      Chimica Acta

      Volume: 362 Pages: 3877-3880

    • DOI

      DOI:10.1016/j.ica.2009.04.016

    • Peer Reviewed
  • [Journal Article] A photo-responsive molecular wire composed of a porphyrin polymer and a fullerene derivative2009

    • Author(s)
      Hiroaki Ozawa, Kawao Masahiro, Hirofumi Tanaka and Takuji Ogawa
    • Journal Title

      Journal of Materials Chemistry

      Volume: 19 Pages: 8307-8313

    • DOI

      DOI:10.1039/b910638c

    • Peer Reviewed
  • [Journal Article] Influence of Atmosphere on Photo-Assisted Atomic Switch Operations

    • Author(s)
      T. Hino, T. Hasegawa, H. Tanaka, T. Tsuruoka, T. Ogawa, M. Aono
    • Journal Title

      Key Eng. Mater

      Volume: (in press)

    • Peer Reviewed
  • [Presentation] Syntheses of functional molecules based on porphyrin for single molecular electronics2013

    • Author(s)
      Takuji Ogawa, Hirofumi Tanaka, Daisuke Tanaka, Tomoko Inose, Murni Handayani, Takashi Tamaki
    • Organizer
      The Electrochemical Society, Spring meeting
    • Place of Presentation
      Sheraton Centre Toronto, Canada
    • Year and Date
      2013-05-13
  • [Presentation] ナノカーボン/分子ナノ粒子複合体の電気物性と新機能発現2013

    • Author(s)
      田中啓文
    • Organizer
      日本学術振興会第176委員会第 70回講演会
    • Place of Presentation
      産業技術総合研究所臨海副都心センター別館
    • Year and Date
      2013-04-18
  • [Presentation] 単一分子エレクトロニクスとその集積化に向けて2013

    • Author(s)
      小川琢治・田中啓文・田中大輔・Murni, Hanyadani・猪瀬朋子・玉木孝
    • Organizer
      日本化学会年会
    • Place of Presentation
      立命館大学
    • Year and Date
      2013-03-24
  • [Presentation] 逐次法による多様なポルフィリンアレイ錯体の合成と物性2012

    • Author(s)
      玉木孝・野坂長範・田中大輔・田中啓文・小川琢治
    • Organizer
      錯体化学会第62回討論会
    • Place of Presentation
      富山大学五福キャンパス
    • Year and Date
      2012-09-22
  • [Presentation] 有機分子による無機ナノ構造体のプログラム自己組織化2012

    • Author(s)
      井村真咲・十時悠誌・田中大輔・田中啓文・小川琢治
    • Organizer
      第23回基礎有機化学討論会
    • Place of Presentation
      京都テルサ(京都市)
    • Year and Date
      2012-09-21
  • [Presentation] Single molecular electronics for functionality emergence2012

    • Author(s)
      Takuji Ogawa
    • Organizer
      AsiaNano 2012
    • Place of Presentation
      Crowne Plaza Lijiang Ancient Town、China
    • Year and Date
      2012-09-09
  • [Presentation] Electrical Properties of Phosphododecamolybdic Acid Adsorbed on Single-walled Carbon Nanotube2012

    • Author(s)
      Liu Hong, Hirofumi Tanaka, Takuji Ogawa
    • Organizer
      IEEE 12th International Conference on Nanotechnology
    • Place of Presentation
      International Convention Centre, Birmingham、UK
    • Year and Date
      2012-08-20
  • [Presentation] 逐次連結法によるポルフィリンアレイの合成とその物性測定2012

    • Author(s)
      玉木孝・野坂長範・田中大輔・田中啓文・小川琢治
    • Organizer
      ナノ学会
    • Place of Presentation
      大阪大学
    • Year and Date
      2012-06-14
  • [Presentation] STMによるポルフィリンダブルデッカー型錯体の単分子膜観察2012

    • Author(s)
      猪瀬朋子、田中大輔、太田雄介、阪上祥平、田中啓文、 Oleksandr Ivasenko、Steven De Feyter、石川直人、小川琢治
    • Organizer
      高分子学会年次大会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2012-05-29
  • [Presentation] Single molecular electronics for functionality emergence2012

    • Author(s)
      Takuji Ogawa, Hirofumi Tanaka, Daisuke Tanaka, Syun Gohda, Tomoko Inose
    • Organizer
      The Electrochemical Society, Spring meeting
    • Place of Presentation
      Seattle convention center, Seattle、USA
    • Year and Date
      2012-05-06
  • [Presentation] 三彩色問題解決のためのポルフィリンアレイの合成2012

    • Author(s)
      山名亜由子、田中大輔、田中啓文、小川琢治
    • Organizer
      日本化学会第92春季年会
    • Place of Presentation
      慶応大学
    • Year and Date
      2012-03-27
  • [Presentation] ナフタレンジイミドによる単層カーボンナノチューブの金属半導体分離2012

    • Author(s)
      福森稔、田中啓文、洪 流、根岸良太、小林慶裕、田中大輔、小川琢治
    • Organizer
      春季第59回応用物理学関係連合講演会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2012-03-15
  • [Presentation] Single molecular electronics for functionality emergence2011

    • Author(s)
      Takuji Ogawa
    • Organizer
      USP CONFERENCES 2011、 NANOSCIENCE AND NANOTECHNOLOGY
    • Place of Presentation
      Sao Paulo University、Brazil
    • Year and Date
      2011-12-06
  • [Presentation] ポルフィリン-イミド単分子トランジスタの合成2011

    • Author(s)
      後藤章文、田中大輔、田中啓文、小川琢治
    • Organizer
      第22回基礎有機化学討論会
    • Place of Presentation
      つくば国際会議場
    • Year and Date
      2011-09-21
  • [Presentation] ナフタレンジイミド吸着による単層グラフェンナノリボンの電気特性変化2011

    • Author(s)
      有馬良、田中啓文、田中大輔、小川琢治
    • Organizer
      第72回応用物理学会学術講演会
    • Place of Presentation
      山形大学 小白川キャンパス
    • Year and Date
      2011-09-02
  • [Presentation] ダブルデッカー型テルビウムーテトラフェニルポルフィリン錯体のプロトン付加体と脱プロトン体の合成と磁気特性2011

    • Author(s)
      猪瀬朋子・田中大輔・田中啓文・石川直人・小川琢冶
    • Organizer
      日本化学会第91春年会
    • Place of Presentation
      神奈川大学
    • Year and Date
      2011-03-26
  • [Presentation] Construction of Nano-structures from Conductive Nano-Materials with Functional Molecules for Molecular Electronics2010

    • Author(s)
      Takuji Ogawa, Hirofumi Tanaka, Syun Gohda, Yuji Totoki, Takenori Nosaka
    • Organizer
      The 5th Taiwan-Japan Bilateral Symposium on Architecture of Functional Organic Molecules, National Taiwan University
    • Place of Presentation
      Taipei
    • Year and Date
      2010-10-18

URL: 

Published: 2014-08-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi