Tailor-Made Inorganic Nanocrystals Synthesized in Anisotropic Nanoreaction System

• Project/Area Number: 21360338
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Structural/Functional materials
• Research Institution: Osaka University
• Principal Investigator: OHARA Satoshi 大阪大学, 接合科学研究所, 特任准教授 (00396532)
• Co-Investigator(Kenkyū-buntansha): SATO Kazuyoshi 大阪大学, 接合科学研究所, 助教 (40437299) ; TAN Zhenquan 大阪大学, 接合科学研究所, 特任研究員 (70526201)
• Project Period (FY): 2009 – 2011
• Project Status: Completed (Fiscal Year 2011)
• Budget Amount: ¥18,200,000 (Direct Cost: ¥14,000,000、Indirect Cost: ¥4,200,000); Fiscal Year 2011: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000); Fiscal Year 2010: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000); Fiscal Year 2009: ¥11,440,000 (Direct Cost: ¥8,800,000、Indirect Cost: ¥2,640,000)
• Keywords: ナノ構造 / セラミックス / カーボン / プロセス

Research Abstract

We report a novel approach to tailor-made inorganic nanocrystals by means of organic ligand-assisted liquid phase reaction. We also report a novel mechanochemical approach to unique carbon nanostructures, including carbon nanotubes, carbon onions, and new carbon nanorings by the high-speed ball-milling process.

Research Products

• [Journal Article] Preparation of aqueous dispersible styrene maleic amide encapsulated CoAl2O4 nanocrystals using supercritical water flow type apparatus (2012)
  • Author(s): Dinesh Rangappa
  • Journal Title: Materials Research Innovations Volume: 16 Issue: 1 Pages: 30-37
  • DOI: 10.1179/1433075x11y.0000000017
  • Peer Reviewed
• [Journal Article] Surface Ligand-Assisted Valence Change in Ceria Nanocrystals (2011)
  • Author(s): J. Zhang, T. Naka, S. Ohara, K. Kaneko, T. Trevethan, A. Shluger, and T. Adschiri
  • Journal Title: Phys. Rev. B Volume: Vol.84
  • Peer Reviewed
• [Journal Article] Ordered Deposition of Pd Nanoparticles on Sodium Dodecyl Sulfate-Functionalized Single-Walled Carbon nanotubes (2011)
  • Author(s): Z. Tan, H. Abe, and S. Ohara
  • Journal Title: J. Mater. Chem. Volume: Vol.21 Pages: 12008-12014
  • Peer Reviewed
• [Journal Article] Surface ligand assisted valence change in ceria nanocrystals (2011)
  • Author(s): J. Zhang, T. Naka, S. Ohara, K. Kaneko, T. Trevethan, A. Shluger, T. Adschiri
  • Journal Title: Physical Review B Volume: 84 Issue: 4 Pages: 45411-45411
  • DOI: 10.1103/physrevb.84.045411
  • Peer Reviewed
• [Journal Article] One-pot hydrothermal synthesis of an assembly of magnetite nanoneedles on a scaffold of cyclic-diphenylalanine nanorods, (2011)
  • Author(s): Takanari Togashi, Mitsuo Umetsu,TakashiNaka, Satoshi Ohara, Yoshiharu Hatakeyama, Tadafumi Adschiri
  • Journal Title: Journal of Nanopaticle Research Volume: 13 Issue: 9 Pages: 3991-3999
  • DOI: 10.1007/s11051-011-0324-0
  • Peer Reviewed
• [Journal Article] Ordered Deposition of Pd Nanoparticles on Sodium Dodecyl Sulfate-Functionalized Single-Walled Carbon nanotubes (2011)
  • Author(s): Z.Tan, H.Abe, S.Ohara
  • Journal Title: J.Mater.Chem. Volume: 21 Issue: 32 Pages: 12008-12014
  • DOI: 10.1039/c1jm11514f
  • Peer Reviewed
• [Journal Article] Supramolecular Hydrogel of Bile Salts Triggered by Single-Walled Carbon Nanotubes (2011)
  • Author(s): Z.Tan, S.Ohara, M.Naito, H.Abe
  • Journal Title: Adv.Mater. Volume: 23 Issue: 35 Pages: 4053-4057
  • DOI: 10.1002/adma.201102160
  • Peer Reviewed
• [Journal Article] Fabrication of Pd-DNA and Pd-CNT Hybrid Nanostructures for Hydrogen Sensors (2011)
  • Author(s): S.Ohara, Y.Hatakeyama, M.Umetsu, Z.Tan, T.Adschiri
  • Journal Title: Advanced Powder Technology Volume: 22 Issue: 5 Pages: 559-565
  • DOI: 10.1016/j.apt.2011.05.006
  • NAID: 10030477398
  • Peer Reviewed
• [Journal Article] Arrangement of Palladium Nanoparticles Templated by Supramolecular Self-assembly of SDS Wrapped on Single-Walled Carbon Nanotubes (2010)
  • Author(s): Z. Tan, H. Abe, M. Naito, and S. Ohara
  • Journal Title: Chem. Comm. Volume: Vol.46 Pages: 4363-4365
  • Peer Reviewed
• [Journal Article] Interstellar Analogues from Defective Carbon Nanostructures Account for Interstellar Extinction (2010)
  • Author(s): Z. Tan, H. Chihara, C. Koike, H. Abe, K. Kaneko, K. Sato, and S. Ohara
  • Journal Title: Astronomical Journal Volume: Vol.140 Pages: 1456-1461
  • Peer Reviewed
• [Journal Article] Selective Growth of Monoclinic and Tetragonal Zirconia Nanocrystals (2010)
  • Author(s): K. Sato, H. Abe, and S. Ohara
  • Journal Title: J. Am. Chem. Soc. Volume: Vol.132 Pages: 2538-2539
  • NAID: 130006978101
  • Peer Reviewed
• [Journal Article] Novel Mechanochemical Synthesis of Fine FeTiO_3 Nanoparticles by a High-Speed Ball-Milling Process (2010)
  • Author(s): S.Ohara, K.Sato, Z.Tan, H.Shimoda, M.Ueda, T.Fukui
  • Journal Title: J.Alloys and Compounds Volume: 504
  • Peer Reviewed
• [Journal Article] Arrangement of Palladium Nanoparticles Templated by Supramolecular Self-assembly of SDS Wrapped on Single-Walled Carbon Nanotubes (2010)
  • Author(s): Z.Tan, H.Abe, M.Naito, S.Ohara
  • Journal Title: Chem.Comm Volume: 46 Pages: 4363-4365
  • Peer Reviewed
• [Journal Article] Oriented Growth Behavior of Ag Nanoparticles using SDS as a Shape Director (2010)
  • Author(s): Z.Tan, H.Abe, M.Naito, S.Ohara
  • Journal Title: J.Colloid Interface Sci. Volume: 348 Pages: 289-292
  • Peer Reviewed
• [Journal Article] Interstellar Analogues from Defective Carbon Nanostructures Account for Interstellar Extinction (2010)
  • Author(s): Z.Tan, H.Chihara, C.Koike, H.Abe, K.Kaneko, K.Sato, S.Ohara
  • Journal Title: Astronomical Journal Volume: 140 Pages: 1456-1461
  • Peer Reviewed
• [Journal Article] Collision Synthesis of Unique Carbon Nanomaterials Inspired by the Allende Meteorite (2010)
  • Author(s): S.Ohara, Z.Tan, J.Noma, T.Hanaichi, K Sato, H.Abe
  • Journal Title: Solid State Comn. 150 Pages: 198-200
  • Peer Reviewed
• [Journal Article] Selective Growth of Monoclinic and Tetragonal Zirconia Nanocrystals (2010)
  • Author(s): K.Sato, H.be, S.Ohara
  • Journal Title: J.Am.Chem.Soc. 132 Pages: 2538-2539
  • NAID: 130006978101
  • Peer Reviewed
• [Journal Article] Anisotropic Polyhedral Self-Assembly of Ag-CNT Nanocomposites (2010)
  • Author(s): Z.Tan, H.Xu, H.Abe, M.Naito, S.Ohara
  • Journal Title: J.Nanoscience and Nanotechnology 10 Pages: 1-5
  • Peer Reviewed
• [Journal Article] (2009)
  • Author(s): 大原智, 佐藤和好(分担執筆)
  • Journal Title: 究極のかたちをつくる(1.4ナノ粒子の構造を自在に制御する)(日刊工業)
• [Presentation] Novel Mechanochemical Synthesis of Carbon and Ceramic Nanomaterials by a High-Speed Ball-Milling Process (2011)
  • Author(s): S.Ohara, Z.Tan, H.Abe
  • Organizer: 2nd Nanotoday Conference
  • Place of Presentation: Hawaii, USA
  • Year and Date: 2011-12-13
• [Presentation] Novel Mechanochemical Synthesis of Fine Ceramic Nano-Materials by a High-Speed Ball-Milling Process (2011)
  • Author(s): S.Ohara, Z.Tan
  • Organizer: ECO-Mates 2011
  • Place of Presentation: Osaka, Japan
  • Year and Date: 2011-11-28
• [Presentation] Fabrication of Pd-DNA and Pd-CNT Hybrid Nanomaterials for Hydrogen Sensors (2011)
  • Author(s): S.Ohara, M.Umetsu, T.Adschiri, Z.Tan, H.Abe
  • Organizer: 15th International Conference of Thin Films
  • Place of Presentation: Kyoto, Japan
  • Year and Date: 2011-11-10
• [Presentation] Novel Mechanochemical Synthesis of Carbon Nanomaterials by a High-Speed Ball-Milling Process (2011)
  • Author(s): S.Ohara, Z.Tan, H.Abe
  • Organizer: BIT's 1st Annual World Congress of Nano-S&T-2011
  • Place of Presentation: Dalian, China
  • Year and Date: 2011-10-24
• [Presentation] Tailor-Made Ceramic Nanocrystals by Organic-Ligand-Assisted Hydrothermal Synthesis (2011)
  • Author(s): S. Ohara
  • Organizer: Materials Science & Technology 2011 Conference & Exhibition
  • Place of Presentation: Ohio, USA
  • Year and Date: 2011-10-19
• [Presentation] Tailor-Made Ceramic Nanocrystals by Organic-Ligand-Assisted Hydrothermal Synthesis (2011)
  • Author(s): S.Ohara
  • Organizer: Materials Science & Technology 2011 Conference & Exhibition
  • Place of Presentation: Ohio, USA(招待講演)
  • Year and Date: 2011-10-19
• [Presentation] Novel Mechanochemical Synthesis of Fine Ceramic Nanoparticles by a High-Speed Ball-Milling Process (2011)
  • Author(s): S.Ohara, Z.Tan
  • Organizer: The 8th International Symposium on Applied Plasma Science
  • Place of Presentation: Hakone, Japan
  • Year and Date: 2011-09-29
• [Presentation] Mechanochemical Synthesis of Carbon Nanaomaterials by a High-Speed Ball-Milling Process (2011)
  • Author(s): S.Ohara, Z.Tan, H.Abe
  • Organizer: VII International Conference on Mechanochemistry and Mechanical Alloying
  • Place of Presentation: Herceg Novi, Montenegro
  • Year and Date: 2011-09-01
• [Presentation] Mechanochemical Synthesis of Carbon and Ceramic Nanomaterials by a High-Speed Ball-Milling Process (2011)
  • Author(s): S. Ohara
  • Organizer: The 4th International Symposium on Functional Materials
  • Place of Presentation: Sendai, Japan
  • Year and Date: 2011-08-05
• [Presentation] Mechanochemical Synthesis of Carbon and Ceramic Nanomaterials by a High-Speed Ball-Milling Process (2011)
  • Author(s): S.Ohara
  • Organizer: The 4th International Symposium on Functional Materials
  • Place of Presentation: Sendai, Japan(招待講演)
  • Year and Date: 2011-08-05
• [Presentation] Novel Mechanochemical Synthesis of Carbon Nanaomaterials by a High-Speed Ball-Milling (2011)
  • Author(s): S.Ohara, Z.Tan, H.Abe
  • Organizer: The 2011 International Conference on Advanced Engineering Materials and Technology
  • Place of Presentation: Sanya, China
  • Year and Date: 2011-07-30
• [Presentation] Synthesis and Joining of Advanced Nanoparticles towards Bio-Medical Applications (2011)
  • Author(s): S.Ohara, Z.Tan, K.Sato, M.Umetsu
  • Organizer: STAC5 and AMDI2
  • Place of Presentation: Yokohama, Japan
  • Year and Date: 2011-06-23
• [Presentation] Novel Mechanochemical Synthesis of Carbon Nanomaterials by a High-Speed Ball-Milling Process (2011)
  • Author(s): S. Ohara
  • Organizer: 12th Conference of the European Ceramic Society
  • Place of Presentation: Stockholm, Sweeden
  • Year and Date: 2011-06-20
• [Presentation] Novel Mechanochemical Synthesis of Carbon Nanomaterials by a High-Speed Ball-Milling Process (2011)
  • Author(s): S.Ohara
  • Organizer: 12th Conference of the European Ceramic Society
  • Place of Presentation: Stockholm, Sweeden(招待講演)
  • Year and Date: 2011-06-20
• [Presentation] DNA Templated Integration of Metal and Ceramic Nanoparticles (2011)
  • Author(s): S.Ohara, J.Han, Z.Tan, K.Sato, M.Umetsu
  • Organizer: European Materials Research Society Spring Meeting 2011
  • Place of Presentation: Nice, France
  • Year and Date: 2011-05-09
• [Presentation] Novel Collision Synthesis of Unique Carbon Nanomaterials (2010)
  • Author(s): S.Ohara
  • Organizer: The 2^<nd> International Solvothermal & Hydrothermal Association Conference
  • Place of Presentation: Beijing, CHINA
  • Year and Date: 2010-07-29
• [Presentation] Collision Synthesis of Unique Carbon Nanomaterials Inspired by the Allende Meteorite (2009)
  • Author(s): S. Ohara
  • Organizer: 2009 MRS Fall Meeting
  • Place of Presentation: Boston, USA
  • Year and Date: 2009-12-01
• [Presentation] Collision Synthesis of Unique Carbon Nonomaterials Inspired by the Allende Meteorite (2009)
  • Author(s): S.Ohara
  • Organizer: 2009 MRS Fall Meeting
  • Place of Presentation: Boston, USA
  • Year and Date: 2009-12-01
• [Presentation] Collision Synthesis of Unique Carbon Nanomaterials Inspired by the Allende Meteorite (2009)
  • Author(s): S. Ohara
  • Organizer: 216th ECS Meeting
  • Place of Presentation: Vienna, Austria
  • Year and Date: 2009-10-08
• [Presentation] Collision Synthesis of Unique Carbon Nonomaterials Inspired by the Allende Meteorite (2009)
  • Author(s): S.Ohara
  • Organizer: 216th ECS Meeting
  • Place of Presentation: Vienna, Austria
  • Year and Date: 2009-10-08
• [Book] セラミックデータブック2010(ハイブリッドセラミックスナノクリスタルの合成と高次構造制御) (2011)
  • Author(s): 大原智、佐藤和好
  • Publisher: 工業製品技術協会(株式会社テクノプラザ)
• [Book] セラミックデータブック2010(ハイブリッドセラミックスナノクリスタルの合成と高次構造制御) (2011)
  • Author(s): 大原智、佐藤和好(分担執筆)
  • Total Pages: 218
  • Publisher: 工業製品技術協会(株式会社テクノプラザ)
• [Book] 究極のかたちをつくる(1. 4ナノ粒子の構造を自在に制御する) (2009)
  • Author(s): 大原智, 佐藤和好
  • Publisher: 日刊工業
• [Remarks]
  • URL: http://www.jwri.osaka-u.ac.jp/research/research06_1.html
• [Remarks]
  • URL: http://www.jwri.osaka-u.ac.jp/research/research06_1.html
• [Remarks]
  • URL: http://www.jwri.osaka-u.ac.jp/research/research06_1.html
• [Remarks]
  • URL: http://www.jwri.osaka-u.ac.jp/research/research04_6.html
• [Patent(Industrial Property Rights)] ナノ複合材料の製造方法およびナノ複合材料 (2010)
  • Inventor(s): 大原智、阿部浩也、譚振権
  • Industrial Property Rights Holder: 大原智、阿部浩也、譚振権
  • Industrial Property Number: 2010-110431
  • Filing Date: 2010-05-12