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2009 Fiscal Year Final Research Report

Nanostructure Fabrication Using Electrochemical Process in Ionic Liquid

Research Project

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Project/Area Number 17073014
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

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

Principal Investigator

KUWABATA Susumu  Osaka University, 大学院・工学研究科, 教授 (40186565)

Co-Investigator(Kenkyū-buntansha) OYAMATSU Daisuke  大阪大学, 大学院・工学研究科, 助手 (80333847)
Project Period (FY) 2005 – 2009
Keywords半導体超微粒子 / 量子ドット / バイオセンシング / 電気化学測定 / 触媒
Research Abstract

In this investigation, we attempted to create a novel technology that consists of vacuum technology and ionic liquid having negligible vapor pressure and ionic conductivity. We succeeded in fabrication of nanostructure and establishment of new analytical methods using the novel technology. In addition to this, we also succeeded in the development of a new metal nanoparticle preparation method that is called Ionic liquid-sputtering method and its application to a catalyst for PEM-type fuel cell.

  • Research Products

    (44 results)

All 2010 2009 2008 2006

All Journal Article (22 results) (of which Peer Reviewed: 22 results) Presentation (16 results) Book (4 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] Nanoparticle-Dispersed Liquid Crystals Fabricated by Sputter Doping2010

    • Author(s)
      Yoshida, Hiroyuki; Kawamoto, Kosuke; Tsuda, Tetsuya; Fujii, Akihiko; Kuwabata, Susumu; Ozaki, Masanori
    • Journal Title

      Adv. Mater. (in press (web-published))

    • Peer Reviewed
  • [Journal Article] Size Control and Immobilization of Gold Nanoparticles Stabilized in an Ionic Liquid on Glass Substrates for Plasmonic Applications2010

    • Author(s)
      Kameyama Tatsuya; Ohno, Yumi; Kurimoto, Takashi; Okazaki, Ken-ichi; Uematsu, Taro; Kuwabata, Susumu; *Torimoto, Tsukasa
    • Journal Title

      Phys. Chem. Chem. Phys. 12(in press (web-published))

    • Peer Reviewed
  • [Journal Article] Oxygen reduction catalytic ability of platinum nanoparticles prepared by room-temperature ionic liquid-sputtering method2010

    • Author(s)
      Tsuda, Tetsuya; Yoshii, Kazuki; Torimoto, Tsukasa; Kuwabata, Susumu
    • Journal Title

      J. Power Sources (in press (web-published))

    • Peer Reviewed
  • [Journal Article] Fundamental Research on Biomedical Application of Al-Mo-Ti Alloy Electrodeposited from AlCl3_-1-Ethyl-3-methylimidazolium Chloride Melt2010

    • Author(s)
      Tsuda, Tetsuya; Arimoto, Satoshi; Kuwabata, Susumu
    • Journal Title

      Transactions of Material Research Society of Japan (in press)

    • Peer Reviewed
  • [Journal Article] Nanoparticle-Stabilized Cholesteric Blue Phases2009

    • Author(s)
      Yoshida, Hiroyuki; Tanaka, Yuma; Kawamoto, Kosuke; Kubo, Hitoshi; Tsuda, Tetsuya; Fujii, Akihiko; Kuwabata, Susumu; Kikuchi Hirotsugu; Ozaki Masanori
    • Journal Title

      Applied Physics Express 2

      Pages: 1215011-1215013

    • Peer Reviewed
  • [Journal Article] Gold nanoparticles prepared with a room-temperature ionic liquid-radiation irradiation method2009

    • Author(s)
      Tsuda, Tetsuya; Seino, Satoshi; Kuwabata, Susumu
    • Journal Title

      Chem. Commun.

      Pages: 6792-6794

    • Peer Reviewed
  • [Journal Article] Organic conducting wire formation on a TiO2 nanocrystalline structure: Towards long-lived charge separated systems2009

    • Author(s)
      Tachibana, Y.; Makuta, S.; Otsuka, Y.; Terao, J.; Tsuda, S.; Kambe, N.; Seki, S.; Kuwabata, S.
    • Journal Title

      Chem. Commun.

      Pages: 4360-4362

    • Peer Reviewed
  • [Journal Article] Functionalized Room-Temperature Ionic Liquids for Lithium Secondary Battery Electrolyte Materials2009

    • Author(s)
      Seki, S., Kihira, N.; Kobayashi, T.; Kobayashi, Y.; Mita, Y.; Takei, K.; Miyashiro, H.; Kuwabata, S.
    • Journal Title

      Electrochemistry 77(8)

      Pages: 690-692

    • Peer Reviewed
  • [Journal Article] Charge recombination kinetics at an in situ chemical bath-deposited cds/nanocrystalline TiO2 interface2009

    • Author(s)
      Tachibana, Y.; Umekita, K.; Otsuka, Y.; Kuwabata, S.
    • Journal Title

      J. Phys. Chem. C 113(16)

      Pages: 6852-6858

    • Peer Reviewed
  • [Journal Article] Electrocatalytic Activity of Platinum Nanoparticles Synthesized by Room-Temperature Ionic Liquid-Sputtering Method2009

    • Author(s)
      Tsuda, Tetsuya; Kurihara, Takasuke; Hoshino, Yasunori; Kiyama, Tomonori; Okazaki, Ken-ichi; Torimoto, Tsukasa; Kuwabata, Susumu
    • Journal Title

      Electrochemistry 77

      Pages: 693-695

    • Peer Reviewed
  • [Journal Article] A Facile Synthesis of AuAg Alloy Nanoparticles Using a Chemical Reaction Induced by Sputter Deposition of Metal onto Ionic Liquids2009

    • Author(s)
      Suzuki, Toshimasa; Okazaki, Ken-ichi; Kiyama, Tomonori; Kuwabata, Susumu; Torimoto, Tsukasa
    • Journal Title

      Electrochemistry 77

      Pages: 636-638

    • Peer Reviewed
  • [Journal Article] Tuning of the Fluorescence Wavelength of CdTe Quantum Dots with 2 nm Resolution by Size-selective Photoetching2009

    • Author(s)
      Uematsu, T.; Kitajima, H.; Kohma, T.; Torimoto, T.; Tachibana, Y.; Kuwabata, S.
    • Journal Title

      Nanotechnology 20

      Pages: 215302

    • Peer Reviewed
  • [Journal Article] 種々の走査型電子顕微鏡を用いたイオン液体中での電極表面その場観察技術2009

    • Author(s)
      有本聡, 蔭山仁志, 佐藤雄一, 幕田悟史, 津田哲哉, 桑畑進, 鳥本司
    • Journal Title

      表面科学 30(7)

      Pages: 368-373

    • Peer Reviewed
  • [Journal Article] Small-Angle X-ray Scattering Study of Au Nanoparticles Dispersed in the Ionic Liquids 1-alkyl-3-methylimidazolium Tetrafluoroborate2009

    • Author(s)
      Hatakeyama, Yoshikiyo; Okamoto, Maimi; Torimoto, Tsukasa; Kuwabata, Susumu; Nishikawa, Keiko
    • Journal Title

      J. Phys. Chem. C 113

      Pages: 3917-3922

    • Peer Reviewed
  • [Journal Article] Formation of Au nanoparticles in ionic liquid by electron beam irradiation2009

    • Author(s)
      Imanishi, Akihito; Tamura, Masaaki; Kuwabata, Susumu
    • Journal Title

      Chem. Commun.

      Pages: 1775-1777

    • Peer Reviewed
  • [Journal Article] Thermally-induced Self-assembly of Gold Nanoparticles Sputter-deposited in Ionic Liquids on Highly-ordered Pyrolytic Graphite Surfaces2009

    • Author(s)
      Okazaki, Ken-ichi; Kiyama, Tomonori; Suzuki, Toshimasa; Kuwabata, Susumu; Torimoto, Tsukasa
    • Journal Title

      Chem. Lett. 38

      Pages: 330-331

    • Peer Reviewed
  • [Journal Article] Development of In Situ Electrochemical Scanning Electron Microscopy Using Ionic Liquid as an Electrolyte2008

    • Author(s)
      Arimoto, Satoshi; Oyamatsu, Daisuke; Torimoto, Tsukasa; Kuwabata, Susumu
    • Journal Title

      ChemPhysChem 9

      Pages: 763

    • Peer Reviewed
  • [Journal Article] Photoluminescence Enhancement of ZnS-AgInS2 Solid Solution Nanoparticles Layer-by-layer-assembled in Inorganic Multilayer Thin Films2008

    • Author(s)
      Kameyama, Tatsuya; Okazaki Ken-ichi; Ichikawa, Yuji; Kudo, Akihiko; Kuwabata, Susumu; Torimoto, Tsukasa
    • Journal Title

      Chem. Lett. 37

      Pages: 700-701

    • Peer Reviewed
  • [Journal Article] Development of New Techniques for Scanning Electron Microscope Observation Using Ionic Liquid2008

    • Author(s)
      Arimoto, Satoshi; Sugimura, Masaharu; Kageyama, Hitoshi; Torimoto, Tsukasa; Kuwabata, Susumu
    • Journal Title

      Electrochim. Acta 53

      Pages: 6228-6234

    • Peer Reviewed
  • [Journal Article] Electrochemical desorption of a self-assembled monolayer of alkanethiol in ionic liquids2008

    • Author(s)
      Oyamatsu, Daisuke; Fujita, Takeshi; Arimoto, Satoshi;, Munakata, Hirokazu; Matsumoto, Hajime; Kuwabata, Susumu
    • Journal Title

      J. Electroanal. Chem. 615

      Pages: 110

    • Peer Reviewed
  • [Journal Article] Polyacrylic acid coating of highly luminescent CdS nanocrystals for biological labeling applications2008

    • Author(s)
      Sato, Keiichi; Tachibana, Yasuhiro; Hattori, Shinya; Chiba, Taeko; Kuwabata, Susumu
    • Journal Title

      J. Coll. Inter. Sci. 324

      Pages: 257-260

    • Peer Reviewed
  • [Journal Article] Self-Assembly of Ionic Liquid (BMI-PF6)-Stabilized Gold Nanoparticles on a Silicon Surface: Chemical and Structural Aspects2008

    • Author(s)
      Khatri, Om P.; Adachi, Kosaku; Murase, Kuniaki; Okazaki, Ken-ichi; Torimoto, Tsukasa; Tanaka, Nobuo; Kuwabata, Susumu; Sugimura, Hiroyuki
    • Journal Title

      Langmuir 24

      Pages: 7785-7792

    • Peer Reviewed
  • [Presentation] Fabrication of Artificial Muscle Device Using a PVdF-HFP-RTIL Composite (Invited)2009

    • Author(s)
      Tetsuya Tsuda, Yuichi Sato, Rentaro Sakao, Susumu Kuwabata
    • Organizer
      International Symposium on Bio-Environmental Chemistry, Osaka University Global COE Program
    • Place of Presentation
      Osaka, Japan
    • Year and Date
      20091219-20091220
  • [Presentation] Development of Quantum Beam Techniques in Ionic Liquids2009

    • Author(s)
      Kosuke Inoue, Tetsuya Tsuda, Shu Seki, Akihito Imanishi, Tsukasa Torimoto, Susumu Kuwabata
    • Organizer
      International Symposium on Integrated Molecular/Materials Engineering (ISIMME) 2009
    • Place of Presentation
      Chengdu, China
    • Year and Date
      20091029-20091029
  • [Presentation] Investigation on Photoinduced Electron Transfer Reaction at Conducting Polymer Wire/Titanium Oxide Nanocrystal Film Interface2009

    • Author(s)
      S. Makuta, Y. Otsuka, J. Terao, S. Tsuda, N. Kambe, Y. Tachibana, S. Kuwabata
    • Organizer
      International Symposium on Integrated Molecular/Materials Engineering (ISIMME) 2009
    • Place of Presentation
      Chengdu, China
    • Year and Date
      20091026-20091029
  • [Presentation] Performance Investigations on Semiconductor Nanoparticles Sensitized Solar Cell by Introducing an Electronic Barrier Layer2009

    • Author(s)
      Takahisa Higuchi, Yasuhiro Tachibana, Susumu Kuwabata
    • Organizer
      International Symposium on Integrated Molecular/Materials Engineering (ISIMME) 2009
    • Place of Presentation
      Chengdu, China
    • Year and Date
      20091026-20091029
  • [Presentation] Synthesis and Optical Properties of AgGaxIn1-xS2 Nanoparticles2009

    • Author(s)
      Toshihiro Doi, Taro Uematsu, Tsukasa Torimoto, Susumu Kuwabata
    • Organizer
      International Symposium on Integrated Molecular/Materials Engineering (ISIMME) 2009
    • Place of Presentation
      Chengdu, China
    • Year and Date
      20091026-20091029
  • [Presentation] Combination of Ionic Liquids with Vacuum Technologies Toward Development of New Analytical Methods and New Nanomaterial Synthesis Methods (Invited)2009

    • Author(s)
      Susumu Kuwabata
    • Organizer
      International Symposium on Integrated Molecular/Materials Engineering (ISIMME) 2009
    • Place of Presentation
      Chengdu, China
    • Year and Date
      20091026-20091029
  • [Presentation] Scanning Electron Microscope Observation of Concentration Profile in Ionic Liquid Caused by Electrochemical Reactions2009

    • Author(s)
      Susumu Kuwabata, Koshiro Kondo, Tetsuya Tsuda
    • Organizer
      216th ECS (The Electrochemical Society) meeting
    • Place of Presentation
      Vienna, Austria
    • Year and Date
      20091004-20091009
  • [Presentation] Electroanalytical Chemistry in Polymer-RTIL Composite with an in situ Electrochemical SEM System2009

    • Author(s)
      Tetsuya Tsuda, Yuichi Sato, Susumu Kuwabata
    • Organizer
      216th ECS (The Electrochemical Society) meeting
    • Place of Presentation
      Vienna, Austria
    • Year and Date
      20091004-20091009
  • [Presentation] Emission quench of ZnS-AgInS2 semiconductor nanocrystals and its application to Biosensors2009

    • Author(s)
      Taro Uematsu, Shohei Taniguchi, Toshihiro Doi, Tsukasa Torimoto, Susumu Kuwabata
    • Organizer
      216th ECS (The Electrochemical Society) meeting
    • Place of Presentation
      Vienna, Austria
    • Year and Date
      20091004-20091009
  • [Presentation] Use of ionic liquid for developing new techniques for electron microscopy2009

    • Author(s)
      Susumu. Kuwabata, Masaharu Sugimura, Satoshi Arimoto, Tetsuya Tsuda
    • Organizer
      6th International Symposium, on Electron, Microscopy in Medicine and Biology 2009 (6th ISEM09)
    • Place of Presentation
      Kobe, Japan
    • Year and Date
      20090916-20090918
  • [Presentation] Electrochemical Behavior of Platinum Nanoparticles Synthesized with Room-Temperature Ionic Liquid-Sputtering Method2009

    • Author(s)
      Tetsuya Tsuda, Kazuki Yoshii, Tsukasa Torimoto, Susumu Kuwabata
    • Organizer
      Forth International Conference on Polymer Batteries and Fuel Cells (PBFC2009)
    • Place of Presentation
      Yokohama, Japan
    • Year and Date
      20090802-20090806
  • [Presentation] Oxygen-Reduction Catalytic Ability of Platinum Nanoparticles Prepared by Room-Temperature Ionic Liquid-Sputtering Method2009

    • Author(s)
      Kazuki Yoshii, Tetsuya Tsuda, Tsukasa Torimoto, Susumu Kuwabata
    • Organizer
      Forth International Conference on Polymer Batteries and Fuel Cells (PBFC2009)
    • Place of Presentation
      Yokohama, Japan
    • Year and Date
      20090802-20090806
  • [Presentation] Utilization of RTIL for Scanning Electron Microscope Technology2009

    • Author(s)
      Susumu Kuwabata, Satoshi Arimoto, Hitoshi Kageyama, Takasuke Kurihara, Koshiro Kondo, Yasunori Hoshino, Tetsuya Tsuda, Tsukasa Torimoto
    • Organizer
      Third Congress on Ionic Liquids (COIL3)
    • Place of Presentation
      Cairns, Australia
    • Year and Date
      20090531-20090604
  • [Presentation] Synthesis of Metal Nanoparticle in Room-Temperature Ionic Liquid Using Radiation Irradiation and Sputtering Methods2009

    • Author(s)
      Tetsuya Tsuda, Satoshi Seino, Yasunori Hoshino, Ken-ichi Okazaki, Tsukasa Torimoto, Susumu Kuwabata
    • Organizer
      Third Congress on Ionic Liquids (COIL3)
    • Place of Presentation
      Cairns, Australia
    • Year and Date
      20090531-20090604
  • [Presentation] Novel Metal Deposition and Patterning Methods with Beam Techniques Using Ionic Liquids2009

    • Author(s)
      Kosuke Inoue, Tetsuya Tsuda, Shu Seki, Akihito Imanishi, Tsukasa Torimoto, Susumu Kuwabata
    • Organizer
      Third Congress on Ionic Liquids (COIL3)
    • Place of Presentation
      Cairns, Australia
    • Year and Date
      20090531-20090604
  • [Presentation] Scanning Electron Microscope Observation of Concentration Profile in Ionic Liquid Caused by Electrochemical Reaction2009

    • Author(s)
      Koshiro Kondo, Tetsuya Tsuda, Susumu Kuwabata
    • Organizer
      Third Congress on Ionic Liquids (COIL3)
    • Place of Presentation
      Cairns, Australia
    • Year and Date
      20090531-20090604
  • [Book] 「イオン液体III」, 第7章"イオン液体中のナノ材料の電子顕微鏡観察, "大野弘幸監修2010

    • Author(s)
      津田哲哉, 桑畑進
    • Total Pages
      51-60
    • Publisher
      シーエムシー出版
  • [Book] 「イオン液体III」, 第9章"イオン液体を用いた金属ナノ粒子の合成・固定化と機能材料への応用, "大野弘幸監修2010

    • Author(s)
      岡崎健一, 桑畑進, 鳥本司
    • Total Pages
      73-83
    • Publisher
      シーエムシー出版
  • [Book] 「ポリマーバッテリーII」, 第3章1. 3 "ポリアニリン", 1. 4 "その他の導電性高分子"2009

    • Author(s)
      桑畑進
    • Total Pages
      67-72
    • Publisher
      シーエムシー出版
  • [Book] 「プラズモンナノ材料の最新技術」, イオン液体を用いる金属ナノ粒子の新規合成法の開発, 山田淳 監修2009

    • Author(s)
      岡崎健一, 桑畑進, 鳥本司
    • Total Pages
      45-57
    • Publisher
      シーエムシー出版
  • [Patent(Industrial Property Rights)] 電子顕微鏡用チャージアップ防止媒体、及びそれを用いた試料観察法2006

    • Inventor(s)
      桑畑進、鳥本司
    • Industrial Property Rights Holder
      大阪大学、大阪産業振興機構
    • Industrial Property Number
      特願2006-012597
    • Filing Date
      2006-01-20
  • [Patent(Industrial Property Rights)] ナノ粒子の製造法2006

    • Inventor(s)
      鳥本司、岡崎健一、田中信夫、桑畑進
    • Industrial Property Rights Holder
      名古屋大学、大阪大学
    • Industrial Property Number
      特願2006-050942
    • Filing Date
      2006-02-27

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Published: 2011-06-18   Modified: 2016-04-21  

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