Synthesis of Novel Magnetic Materials for Multi-Bio Assay and Nanomagnetic Circuit

• Project/Area Number: 20810019
• Research Category: Grant-in-Aid for Young Scientists (Start-up)
• Allocation Type: Single-year Grants
• Research Field: Nanomaterials/Nanobioscience
• Research Institution: Kyushu University
• Principal Investigator: SOEJIMA Tetsuro Kyushu University, 大学院・工学研究院, 特任助教 (40512695)
• Project Period (FY): 2008 – 2009
• Project Status: Completed (Fiscal Year 2009)
• Budget Amount: ¥3,276,000 (Direct Cost: ¥2,520,000、Indirect Cost: ¥756,000); Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000); Fiscal Year 2008: ¥1,716,000 (Direct Cost: ¥1,320,000、Indirect Cost: ¥396,000)
• Keywords: 金ナノ結晶 / ナノワイヤー / 散逸構造 / エッチング / 無機合成 / 金ナノ材料 / 自己組織化 / ナノシート / ナノ材料 / 酸化チタン / バイオ分析

Research Abstract

We report herein the emergence of nanoscale dissipative structures at the aqueous-organic interface and the development of one-pot build-and-etch (nanocarving) strategy for the fabrication of complex metal nanoarchitecture.

Research Products

• [Journal Article] One-Pot Room Temperature Synthesis of Single-Crystalline Gold Nanocorolla in Water (2009)
  • Author(s): Tetsuro Soejima, Nobuo Kimizuka
  • Journal Title: Journal of the American Chemical Society 131巻 Pages: 14407-14412
  • Peer Reviewed
• [Journal Article] Photoinduced Outgrowth of Gold Nanotadpoles in Aqueous Bilayer Dispersions (2009)
  • Author(s): Tetsuro Soejima, Toshio Hasegawa, Masa-aki Morikawa, Nobuo Kimizuka
  • Journal Title: Chemistry Letters 38巻 Pages: 688-689
  • NAID: 10025124050
  • Peer Reviewed
• [Journal Article] Holey Gold Nanowires Formed by Photoconversion of Dissipative Nanostructures Emerged at the Aqueous-Organic Interface (2009)
  • Author(s): Tetsuro Soejima, Nobuo Kimizuka
  • Journal Title: Small 5巻 Pages: 2043-2047
  • Peer Reviewed
• [Journal Article] One-Pot Room Temperature Synthesis of Single-Crystalline Gold Nanocorolla in Water (2009)
  • Author(s): T.Soejima, et al
  • Journal Title: Journal of the American Chemical Society 131 Pages: 14407-14412
  • Peer Reviewed
• [Journal Article] Photoinduced Outgrowth of Gold Nanotadpoles in Aqueous Bilayer Dispersions (2009)
  • Author(s): T.Soejima, et al
  • Journal Title: Chemistry Letters 38 Pages: 688-689
  • NAID: 10025124050
  • Peer Reviewed
• [Journal Article] Holey Gold Nanowires Formed by Photoconversion of Dissipative Nanostructures Emerged at the Aqueous-Organic Interface (2009)
  • Author(s): T.Soejima, et al
  • Journal Title: Small 5 Pages: 2043-2047
  • Peer Reviewed
• [Presentation] 金属酸化物からなる珊瑚状ナノ薄膜の低温水相合成法とその機能 (2010)
  • Author(s): 副島哲朗, 金仁華, 君塚信夫
  • Organizer: 日本化学会第90春季年会
  • Place of Presentation: 近畿大学本部キャンパス
  • Year and Date: 2010-03-28
• [Presentation] Holey Gold Nanowires Formed via Dissipative Self-Organization at the Water/Organic Interface (2010)
  • Author(s): Tetsuro Soejima, Nobuo Kimizuka
  • Organizer: 大学間連携第3回国際シンポジウム
  • Place of Presentation: 名古屋大学
• [Presentation] 水中におけるアナタース/ルチル接合型TiO2ナノコーラル構造の低温合成とその特性 (2009)
  • Author(s): 副島哲朗, 金仁華, 君塚信夫
  • Organizer: 第62回コロイドおよび界面化学討論会
  • Place of Presentation: 岡山理科大学
  • Year and Date: 2009-09-17
• [Presentation] 水中におけるアナタース/ルチル接合型TiO_2ナノコーラル構造の低温合成とその特性 (2009)
  • Author(s): 副島哲朗, 金仁華, 君塚信夫
  • Organizer: 第62回コロイドおよび界面化学討論会
  • Place of Presentation: 岡山理科大学
  • Year and Date: 2009-09-17
• [Presentation] ZnOナノコーラル構造の低温合成とその表面への色素吸着特性 (2009)
  • Author(s): 井上みづほ, 副島哲朗, 森川全章, 金仁華, 君塚信夫
  • Organizer: 第58回高分子討論会
  • Place of Presentation: 熊本大学黒髪キャンパス
  • Year and Date: 2009-09-16
• [Presentation] 水-有機溶媒界面における金錯体の散逸ナノ構造形成と光還元による一次元金ナノ結晶の合成 (2009)
  • Author(s): 副島哲朗, 君塚信夫
  • Organizer: ナノ学会第7回大会
  • Place of Presentation: 東京大学本郷キャンパス
  • Year and Date: 2009-05-11
• [Presentation] アナタース/ルチル接合型TiO_2ナノグラスの低温・水相合成法の開発とその特性 (2009)
  • Author(s): 副島哲朗, 金仁華
  • Organizer: 日本化学会第89春季年会
  • Place of Presentation: 日本大学船橋キャンパス
  • Year and Date: 2009-03-27
• [Presentation] Dissipative Nanostructures formed from Au(III)Salts at the Water/Organic Interface and the ir in situ Photochemical Conversion to One-Dimensional Gold Nanocrystals (2009)
  • Author(s): Tetsuro Soejima, Nobuo Kimizuka
  • Organizer: Kyushu Univ. Global COE Program/POSTECH Joint Seminar
  • Place of Presentation: Pohang University of Science and Technology, Pohang, Korea
  • Year and Date: 2009-02-23
• [Presentation] One-Dimensional Gold Nanocrystals Formed via Dissipative Self-Organization Process at the Water/Organic Interface (2008)
  • Author(s): Tetsuro Soejima, Nobuo Kimizuka
  • Organizer: Global COE Program : Prof. Jean-Marie Lehn Symposium III
  • Place of Presentation: Nishijin Plaza, Kyushu University
  • Year and Date: 2008-10-17
• [Presentation] 異方的構造を有する金ナノ結晶の新規合成手法開拓 (2008)
  • Author(s): 副島哲朗, 君塚信夫
  • Organizer: 第61回コロイドおよび界面化学討論会
  • Place of Presentation: 九州大学・六本松キャンパス
  • Year and Date: 2008-09-09
• [Remarks] ホームページ等
  • URL: http://www.jst.go.jp/pr/announce/20090522/index.html
• [Remarks]
  • URL: http://www.jst.go.jp/pr/announce/20090911/index.html
• [Patent(Industrial Property Rights)] マンガン酸化物ナノワイヤ被覆型構造物及びその製造方法 (2010)
  • Inventor(s): 金仁華, 君塚信夫, 副島哲朗
  • Industrial Property Rights Holder: 国立大学法人九州大学、財団法人川村理化学研究所
  • Industrial Property Number: 2010-053068
  • Filing Date: 2010-03-10
• [Patent(Industrial Property Rights)] 酸化チタン含有ナノ構造体被覆型構造物及びその製造方法 (2009)
  • Inventor(s): 副島哲朗, 君塚信夫, 金仁華
  • Industrial Property Rights Holder: 同左
  • Industrial Property Number: 2009-006563
  • Filing Date: 2009-01-15
• [Patent(Industrial Property Rights)] マンガン酸化物ナノワイヤ被覆型構造
  • Inventor(s): 金仁華, 君塚信夫, 副島哲朗
  • Industrial Property Rights Holder: 国立大学法人九州大学,財団法人川村理化学研究所
  • Industrial Property Number: 2010-053068