Architectonics of metallic nano-materials and infra red plasmons

2010 Fiscal Year Self-evaluation Report

• Project/Area Number: 20671002
• Research Category: Grant-in-Aid for Young Scientists (S)
• Allocation Type: Single-year Grants
• Research Field: Nanomaterials/Nanobioscience
• Research Institution: National Institute for Materials Science
• Principal Investigator: NAGAO Tadaaki National Institute for Materials Science, 国際ナノアーキテクトニクス研究拠点, MANA独立研究者 (40267456)
• Project Period (FY): 2008 – 2012
• Keywords: ナノ機能材料 / 赤外プラズモン / ナノバイオ

Research Abstract

電磁波は、電子の疎密波であるプラズモンを利用すると原子レベルの材料にも閉じ込めることができ、ナノ材料の形状、配列構造を工夫することで、性質を柔軟に変化させることができる。本研究はこの原子スケール・ナノスケールの電磁気現況の物理を明らかにし、主に赤外帯域で高い性能を持つセンシング法や、エネルギー・環境材料の可能性を探る。

Research Products

• [Journal Article] Infrared spectroscopic and electron microscopic characterization of gold nanogap structure fabricated by focused ion beam (2011)
  • Author(s): G.Han, D.Weber, F.Neubrech, I.Yamada, M.Mitome, Y.Bando, A.Pucci, T.Nagao
  • Journal Title: Nanotechnology 印刷中 Pages: 5
  • Peer Reviewed
• [Journal Article] Infrared spectroscopic and electron microscopic characterization of gold nanogap structure fabricated by focused ion beam (2011)
  • Author(s): D.Enders, T.Nagao, A.Pucci, T.Nakayama, M.Aono
  • Journal Title: Physical Chemistry Chemical Physics 13 Pages: 4935-4941
  • Peer Reviewed
• [Journal Article] Plasmons in nanoscale and atomic-scale systems (2010)
  • Author(s): T.Nagao, G.Han, C.V.Hoang, J.-S.Wi, A.Pucci, D.Weber, F.Neubrech, V.M.Silkin, D.Enders, O.Saito, M.Rana
  • Journal Title: Science and Technology of Advanced Materials 11 Pages: "054506-1"-"054506-12"
  • URL: http://iopscience.iop.org/1468-6996/11/5/054506
  • Peer Reviewed
• [Journal Article] Low-dimensional plasmons in atom- scale metallic objects (2010)
  • Author(s): T.Nagao
  • Journal Title: proceedings of SPIE 7600(invited paper) Pages: "76001Q 1"-"76001Q-8"
• [Journal Article] Optical detection of plasmonic and electronic excitations in 1 nm-wide indium atomic wires (2010)
  • Author(s): H.V.Chung, C.J.Kubber, G.Han, S.Rigamonti, D.Sanchez-Portal, D.Enders, A.Pucci, T.Nagao
  • Journal Title: Applied Physics Letters 96 Pages: "243101-1"-"243101-3"
  • Peer Reviewed
• [Journal Article] Antenna sensing of surface polaritons (2010)
  • Author(s): F.Neubrech, D.Weber, D.Enders, T.Nagao, A.Pucci
  • Journal Title: J.Physical Chemistry C 114(16) Pages: 7299-7301
  • Peer Reviewed
• [Journal Article] Softening versus hardening transition in surface bilayer bonding of bismuth nanofilm (2010)
  • Author(s): Shin Yaginumam, Tadaaki Nagao
  • Journal Title: Physical Review B 82 Pages: 045422
  • Peer Reviewed
• [Journal Article] Studies on gold atom-chains and lead nanowires on Si(557) vicinal surfaces (2009)
  • Author(s): Chung Vu Hoang, Markus Klevenz, Robert Lovrincic, Frank Neubrech, Olaf Skibbe, Annemarie Pucci, Mieczys?aw Ja?ochowski, T.Nagao
  • Journal Title: Journal of Physics : Conference Series 187 Pages: "012025-1"-"012025-6"
  • Peer Reviewed
• [Journal Article] Excitation of one-dimensional plasmons in Si and Au-Si complex atom wires (2008)
  • Author(s): C.Liu, T.Inaoka, S.Yaginuma, T.Nakayama, M.Aono, T.Nagao
  • Journal Title: Nanotechnology 19 Pages: "355204-1"-"355204-5"
  • Peer Reviewed
• [Journal Article] Disappearance of the quasi-one-dimensional plasmon at the metal-insulator phase transition of indium atomic wires (2008)
  • Author(s): C.Liu, T.Inaoka, S.Yaginuma, T.Nakayama, M.Aono, T.Nagao
  • Journal Title: Physical Review B 77 Pages: "205415-1"-"205415-5"
  • Peer Reviewed
• [Journal Article] Characterization of atomic-level plasmonic structures by low-energy EELS (2008)
  • Author(s): T.Nagao
  • Journal Title: Surface and Interface Analysis 40 Pages: 1764-1767
  • Peer Reviewed
• [Presentation] Low-dimensional plasmons in metallic atom sheets, atom chains, and nano-sheets (2010)
  • Author(s): T. Nagao
  • Organizer: The International Conference on Nanophotonics 2010
  • Place of Presentation: Tsukuba International Congress Center, Tsukuba
  • Year and Date: 20100530-0603
• [Presentation] Plasmon propagation and confinement in atom-scale chains and sheets (2010)
  • Author(s): T.Nagao
  • Organizer: Passion for knowledge
  • Place of Presentation: Krusaal Conference Center, Donostia-San Sebastian
  • Year and Date: 2010-09-29
• [Presentation] Low-dimensional plasmons in metallic atom sheets, atom chains, and nano-sheets (2010)
  • Author(s): T. Nagao
  • Organizer: SPIE Photonics West
  • Place of Presentation: Moscone Center, San Francisco
  • Year and Date: 2010-01-27
• [Presentation] Atom-scale and mesoscale infrared plasmonic structures at the metal-Si interfaces (2009)
  • Author(s): T.Nagao
  • Organizer: 12th International Conference on the Formation of Semiconductor Interfaces (ICFSI-12)
  • Place of Presentation: Weimar, Germany
  • Year and Date: 20090705-20090710
• [Presentation] Atom-scale and mesoscale infrared plasmonic materials (2009)
  • Author(s): T.Nagao
  • Organizer: 36th Conference on the Physics and Chemistry of Semiconductor Interfaces
  • Place of Presentation: Santa Barbara, CA
  • Year and Date: 20090111-20090115
• [Presentation] Atom-Scale Plasmonic Wires (2008)
  • Author(s): T. Nagao
  • Organizer: Gordon Research Conferences on Plasmonics
  • Place of Presentation: Tilton School, Tilton NH
  • Year and Date: 2008-07-28
• [Book] Nanoantenna(Chapter III.1 Propagating and standing-wave plasmonic modes in low-dimensional atomic-scale objects)(Edited by.M.Lamy de la Chapelle, and A.Pucci)査読有 (2011)
  • Author(s): T.Nagao
  • Total Pages: 19
  • Publisher: Pan Stanford Publishing, 印刷中
• [Book] Dynamics at Solid State Surfaces and Interfaces(Chapter 10 : Low-dimensional plasmons in atom sheets and atom chains)(Volume I, Edited by.U.Bovensiepen, H.Petek, M.Wolf, 査読有(ISBN : 978-3-527-40937-2) (2010)
  • Author(s): T.Nagao
  • Total Pages: 189-211
  • Publisher: Wiley VCH
• [Book] 金属ナノ・マイクロ粒子の形状・構造制御技術(第2章原子スケール・ナノスケール金属材料のプラズモン), 査読無 (2009)
  • Author(s): 長尾忠昭
  • Total Pages: 10-28
  • Publisher: CMC出版
• [Book] 固体物理44巻(中身は半金属,表面はRashbaスピン分裂したメタルビスマス超薄膜のナノ物性-)(表紙写真). 査読有 (2009)
  • Author(s): 長尾忠昭
  • Total Pages: 97-108
• [Remarks] 平成22年度「内藤泰春記念賞」
  • URL: http://www.nims.go.jp/mana/jp/research/achievement/201101111.html
• [Remarks] ホームページ
  • URL: http://www.researchsea.com/html/article.php/aid/5768/cid/1/
• [Patent(Industrial Property Rights)] ファイバープローブ及びその製作方法 (2010)
  • Inventor(s): 長尾忠昭、D.Enders
  • Industrial Property Rights Holder: 物質・材料研究機構
  • Industrial Property Number: 特許, 特願2010-193012
  • Filing Date: 2010-08-31
• [Patent(Industrial Property Rights)] 表面増強赤外吸収センサーとその製造方法 (2008)
  • Inventor(s): 長尾忠昭, D.Enders, 中山知信, 青野正和
  • Industrial Property Rights Holder: 物質・材料研究機構
  • Industrial Property Number: 特許, PCT/JP2008/66107
  • Filing Date: 2008-09-05
  • Overseas