Single Molecular ESR with Graphen-Based Devices

• Project/Area Number: 23654111
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Multi-year Fund
• Research Field: Condensed matter physics II
• Research Institution: Tohoku University
• Principal Investigator: NOJIRI Hiroyuki 東北大学, 金属材料研究所, 教授 (80189399)
• Project Period (FY): 2011 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000); Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000); Fiscal Year 2011: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
• Keywords: 電子スピン共鳴 / グラフェン / スピン操作 / コヒーレンス / 単分子

Research Abstract

Electron Spin Resonance methods have been developed by using the interaction between the 3d electrons and p-electrons for targeting the single molecular ESR device by using a graphen. Device structures, magento-transport and molecular depositions have been investigated, which lead to the new ESR technique on nano-molecules.

Research Products

• [Journal Article] Breakdown of the Field-Induced Superconductivity by Dynamical Spin Reversal (2012)
  • Author(s): Y. Oshima, H. Nojiri, S. Uji, J. S. Brooks, T. Tokumoto, H.-B. Cui, R. Kato, A. Kobayashi, and H. Kobayashi
  • Journal Title: Phys. Rev. B Volume: 86 Issue: 2 Pages: 024525-024525
  • DOI: 10.1103/physrevb.86.024525
  • Peer Reviewed
• [Journal Article] Molecular Magnetism of M6 Hexagon Ring in D3d Symmetric [ (MCl)6(XW9O33)2] 12 － (M = CuII and MnII , X = SbIII and AsIII ) (2012)
  • Author(s): T. Yamase
  • Journal Title: Inorg. Chem. Volume: 51 Issue: 8 Pages: 4606-4619
  • DOI: 10.1021/ic202513q
  • Peer Reviewed
• [Journal Article] THz Electron Spin Resonance on Nanomagnets(招待) (2012)
  • Author(s): H. Nojiri and Z. W. Ouyang
  • Journal Title: Terahertz Sci. Technol Volume: 5 Pages: 1-10
  • URL: http://www.tstnetwork.org/shownews1.asp?id=19
  • Peer Reviewed
• [Journal Article] THz Electron Spin Resonance on Nanomagnets (2012)
  • Author(s): H. Nojiri
  • Journal Title: Terahertz Sci. Technol. Volume: 5 Pages: 1-10
  • Peer Reviewed
• [Presentation] 磁化検出ESRの開発と応用 (2013)
  • Author(s): 野尻浩之,M.L.Baker,田中卓也
  • Organizer: 日本物理学会第68会年次大会
  • Place of Presentation: 東広島市
  • Year and Date: 2013-03-26
• [Presentation] 磁化検出ESRの開発と応用 (2013)
  • Author(s): 野尻浩之
  • Organizer: 日本物理学会第68回年次大会
  • Place of Presentation: 広島
• [Presentation] Application of THz ESR on Molecular Magnets( 招待 ) (2012)
  • Author(s): H. Nojiri
  • Organizer: 8th Asia-Pacific EPR/ESR Symposium (APES 2012)
  • Place of Presentation: Beijing, China
  • Year and Date: 2012-10-14
• [Presentation] Application of THz ESR on Molecular Magnets (2012)
  • Author(s): H. Nojiri
  • Organizer: 8th Asia-Pacific EPR/ESR Symposium (APES 2012)
  • Place of Presentation: Beijing, China
  • Invited
• [Presentation] The Electron Spin Resonance onNano-Magnets( 招待 ) (2011)
  • Author(s): H. Nojiri
  • Organizer: The 3rd Shenzhen International Conference on Advanced Science and Technology (SICAST 2011)
  • Place of Presentation: Shenzhen, China
  • Year and Date: 2011-11-22
• [Presentation] Coherent Manipulation of Electron Spins in{Cu3} Spin Triangle Molecules (2011)
  • Author(s): K. -Y. Choi, Z. X. Wang, H. V. Tol, N. Dalal, H. Nojiri, P. Kumar, P. Lemmens, B. S. Bassil, U. Kortz
  • Organizer: The 50th Annual Meeting of the Society of Electron Spin Science and Technology(SEST2011)
  • Place of Presentation: Sendai, Japan
  • Year and Date: 2011-11-17
• [Presentation] π-d系分子性導体λ-(BETS)_2FeCl_4における絶縁化機構の解明 (2011)
  • Author(s): 大島勇吾,山下智史,野尻浩之,H.-B.Cui,加藤礼三,小林昭子,小林速男
  • Organizer: 日本物理学会2011秋季大会
  • Place of Presentation: 富山市
  • Year and Date: 2011-09-22
• [Presentation] The Electron Spin Resonance on Nano-Magnets (2011)
  • Author(s): H. Nojiri
  • Organizer: The 3rd Shenzhen International Conference on Advanced Science and Technology (SICAST 2011)(招待講演)
  • Place of Presentation: Shenzhen, China
• [Presentation] Coherent Manipulation of Electron Spins in {Cu3} Spin Triangle Molecules (2011)
  • Author(s): K-Y. Choi
  • Organizer: The 50th Annual Meeting of the Society of Electron Spin Science and Technology(SEST2011)(招待講演)
  • Place of Presentation: Sendai, Japan
• [Presentation] π-d系分子性導体λ-(BETS)2FeCl4における絶縁化機構の解明 (2011)
  • Author(s): 大島勇吾
  • Organizer: 日本物理学会2011年秋季大会
  • Place of Presentation: 富山大学, 富山市
• [Remarks]
  • URL: http://www.hfpm.imr.tohoku.ac.jp/
• [Remarks]
  • URL: http://obelix.physik.uni-bielefeld.de/~schnack/molmag/highlights.html
• [Remarks]
  • URL: http://www.hfpm.imr.tohoku.ac.jp/