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2010 Fiscal Year Final Research Report

Theoretical studies on magnetic metals by accurate MO calculation for all magnetic parameters

Research Project

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Project/Area Number 19750005
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Physical chemistry
Research InstitutionOsaka University

Principal Investigator

KAWAKAMI Takashi  Osaka University, 大学院・理学研究科, 助教 (30321748)

Project Period (FY) 2007 – 2010
Keywords強相関電子系 / 磁性 / スピンエレクトロニクス / 超伝導材料・素子 / 分子性固体
Research Abstract

We focus on the 'molecular-based magnetic metal crystals', which consist of layers of donor molecules and its counter ions as conducting and magnetic properties, respectively. Especially, no molecular-based materials which realize coupling of superconductivity and ferromagnetism, have been reported. Thus, we want to give theoretical investigation by molecular orbital theory before experimental studies.

  • Research Products

    (26 results)

All 2011 2010 2009 2007 Other

All Journal Article (21 results) (of which Peer Reviewed: 21 results) Presentation (4 results) Book (1 results)

  • [Journal Article] Reinvestigation of the Reaction of Ethylene and Singlet Oxygen by the Approximate Spin Projection Method. Comparison with Multireference Coupled-Cluster Calculations2010

    • Author(s)
      T.Saito, S.Nishihara, Y.Kataoka, Y.Nakanishi, Y.Kitagawa, T.Kawakami, S.Yamanaka, M.Okumura, K.Yamaguchi
    • Journal Title

      J.Phys.Chem.A 114

      Pages: 7967-7974

    • Peer Reviewed
  • [Journal Article] Photocatalytic Hydrogen Production from Water Using Heterogeneous Two-dimensional Rhodium Coordination Polymer2010

    • Author(s)
      Y.Kataoka, K.Sato, Y.Miyazaki, Y.Suzuk,H.Tanaka, Y.Kitagawa, T.Kawakami, M.Okumura, W.Mori
    • Journal Title

      [Rh2(p-BDC)2]n Chem.Lett. 39

      Pages: 358-359

    • Peer Reviewed
  • [Journal Article] MkMRCC, APUCC, APUBD approaches of didehydronated species : comparions among calculated through-bond exchange integrals for diradicals2010

    • Author(s)
      T.Saito, S.Nishihara, S.Yamanaka, Y.Kitagawa, T.Kawakami, M.Okumura, K.Yamaguchi
    • Journal Title

      Molecular Physics 108

      Pages: 2533-2541

    • Peer Reviewed
  • [Journal Article] MkMRCC, APUCC, APUBD approaches to 1,n-didehydropolyene diradicals : the nature of through-bond exchange integrals2010

    • Author(s)
      S.Nishihara, T.Saito, S.Yamanaka, Y.Kitagawa, T.Kawakami, M.Okumura, K.Yamaguchi
    • Journal Title

      Molecular Physics 108

      Pages: 2559-2578

    • Peer Reviewed
  • [Journal Article] Multireference character of 1,3-Dipolar Cycloaddition of Ozone with Ethylene and Acrylonitrile2010

    • Author(s)
      T.Saito, S.Nishihara, Y.Kataoka, Y.Nakanishi, Y.Kitagawa, T.Kawakami, S.Yamanaka, M.Okumura, K.Yamaguchi
    • Journal Title

      J.Phys.Chem.A 114

      Pages: 12116-12123

    • Peer Reviewed
  • [Journal Article] A broken-symmetry study on the automerization of cyclobutadiene. Comparison with UNO- and DNO-MRCC methods2010

    • Author(s)
      T.Saito, S.Nishihara, Y.Kitagawa, T.Kawakami, S.Yamanaka, M.Okumura, K.Yamaguchi
    • Journal Title

      Chem.Phys.Lett. 498

      Pages: 253-258

    • Peer Reviewed
  • [Journal Article] Theoretical study on the electronic configurations and nature of chemical bonds of dirhodium tetraacetato complexes [Rh2(CH3COO)4(L)2] (L = H2O, Free) : Broken symmetry approach2010

    • Author(s)
      Y.Kataoka, Y.Kitagawa, T.Saito, Y.Nakanishi, T.Matsui, K.Sato, Y.Miyazaki, T.Kawakami, M.Okumura, W.Mori, K.Yamaguchi
    • Journal Title

      Bull.Chem.Soc.Jpn. 83

      Pages: 1481-1488

    • Peer Reviewed
  • [Journal Article] Theoretical studies on the structural and magnetic property of arginase acrive site2010

    • Author(s)
      T.Saito, Y.Kataoka, Y.Nakanishi, Y.Kitagawa, T.Kawakami, S.Yamanaka, M.Okumura, K.Yamaguchi
    • Journal Title

      Supramolecular Chemistry 23

      Pages: 22-28

    • Peer Reviewed
  • [Journal Article] Theoretical studies on the electronic structure of the synthetic complex of soluble methanemonooxygenase intermediate Q2010

    • Author(s)
      T.Saito, Y.Kataoka, Y.Nakanishi, Y.Kitagawa, T.Kawakami, S.Yamanaka, M.Okumura, K.Yamaguchi
    • Journal Title

      Supramolecular Chemistry 23

      Pages: 83-87

    • Peer Reviewed
  • [Journal Article] Symmetry and Broken-Symmetry in Molecular Orbital Descriptions of Unstable Molecules III. The Nature of Chemical Bonds of Spin Frustrated Systems2009

    • Author(s)
      T.Kawakami, R.Takeda, S.Nishihara, T.Saito, M.Shoji, S.Yamanaka, Y.Kitagawa, M.Okumura, K.Yamaguchi
    • Journal Title

      J.Phys.Chem.A 113

      Pages: 15281-15297

    • Peer Reviewed
  • [Journal Article] Quantum dynamic simulations for single molecular magnets using anisotropic spin models2009

    • Author(s)
      T.Kawakami, H.Nitta, M.Takahata, M.Shoji, Y.Kitagawa, M.Nakano, M.Okumura, K.Yamaguchi
    • Journal Title

      Polyhedron 28

      Pages: 2092-2096

    • Peer Reviewed
  • [Journal Article] Theoretical studies of radical spin arrangements in the cavity of nanoporous complexes2007

    • Author(s)
      T.Kawakami, M.Takenaka, Y.Nishimura, Y.Kitagawa, M.Okumura, Y.Yamaguchi, S.Takamizawa, W.Mori
    • Journal Title

      Polyhedron 26

      Pages: 2367-2374

    • Peer Reviewed
  • [Journal Article] Theoretical studies of radical spin arrangements in the cavity of nanoporous complexes

    • Author(s)
      T.Kawakami, K.Kinoshita, A.Ito, Y.Kataoka, Y.Kitagawa, S.Yamanaka, K.Yamaguchi, M.Okumura
    • Journal Title

      Polyhedron (印刷中)

    • Peer Reviewed
  • [Journal Article] THEORETICAL STUDIES OF d-d AND d-pi-d MAGNETIC INTERACTIONS IN (EDT-TTFVO)2FeBr4 CRYSTALS

    • Author(s)
      M.Takenaka, T.Kawakami, A.Ito, K.Kinoshita, Y.Kitagawa, S.Yamanaka, K.Yamaguchi, M.Okumura
    • Journal Title

      Polyhedron (印刷中)

    • Peer Reviewed
  • [Journal Article] Theoretical study about adsorption of O2 molecule on aromatic hydrocarbon

    • Author(s)
      K.Kinoshita, T.Saito, T.Kawakami, Y.Kitagawa, S.Yamanaka, M.Okumura
    • Journal Title

      Polyhedron (印刷中)

    • Peer Reviewed
  • [Journal Article] AB INITIO STUDY OF MAGNETIC INTERACTIONS OF DIDEHYDRONATED POLYENE DIRADICALS

    • Author(s)
      K.Kanda, S.Yamanaka, T.Saito, S.Nishihara, Y.Kitagawa, T.Kawakami, M.Okumura, K.Yamaguchi
    • Journal Title

      Polyhedron (印刷中)

    • Peer Reviewed
  • [Journal Article] GROUND STATE SEARCHES FOR SPIN CLUSTERS USING CONTINUOUS OPTIMIZATION METHODS

    • Author(s)
      A.Oda, T.Kawakami, Y.Kitagawa, M.Okumura, O,Takahashi
    • Journal Title

      Polyhedron (印刷中)

    • Peer Reviewed
  • [Journal Article] Modification of MOF Catalysts by Manipulation of Counter-ions : Experimental and Theoretical Studies of Photochemical Hydrogen Production from Water over Microporous Diruthenium (II, III) Coordination

    • Author(s)
      Y.Kataoka, Y.Miyazaki, K.Sato, Y.Saito, Y.Nakanishi, Y.Kitagawa, T.Kawakami, M.Okumura, K.Yamaguchi, W.Mori
    • Journal Title

      Polymers Supramolecular Chemistry (印刷中)

    • Peer Reviewed
  • [Journal Article] Theoretical Study of Absorption spectrum of Dirhodium Tetracarboxylate Complex Rh2(CH3COO)4(H2O)2 in Aqueous Solution

    • Author(s)
      Y.Kataoka, Y.Kitagawa, T.Saito, Y.Nakanishi, K.Sato, Y.Miyazaki, T.Kawakami, M.Okumura, W.Mori, K.Yamaguchi
    • Journal Title

      Revisited Supramolecular Chemistry (印刷中)

    • Peer Reviewed
  • [Journal Article] NO- and ULO-MRCC(Mk), AP-UCC and AP-UBD Approaches to Diradical Systems Int.

    • Author(s)
      S.Nishihara, S.Yamanaka, T.Saito, Y.Kitagawa, T.Kawakami, M.Okumura, K.Yamaguchi
    • Journal Title

      J.Quant.Chem. (印刷中)

    • Peer Reviewed
  • [Journal Article] Potential Energy Curve for Ring-Opening Reactions : Comparison Between Broken-Symmetry and Multireference Coupled Cluster Methods

    • Author(s)
      T.Saito, N.Yasuda, Y.Kataoka, Y.Nakanishi, Y.Kitagawa, T.Kawakami, S.Yamanaka, M.Okumura, K.Yamaguchi
    • Journal Title

      J.Phys.Chem. (印刷中)

    • Peer Reviewed
  • [Presentation] 単分子磁石の零磁場分裂定数Dの分子軌道法による算出2011

    • Author(s)
      川上貴資,武田亮,木下啓二,伊藤章,北河康隆,山中秀介,山口兆,奥村光隆
    • Organizer
      日本化学会春季年会
    • Place of Presentation
      神奈川大学
    • Year and Date
      20110326-20110329
  • [Presentation] 磁性分子としての酸素分子の低次元細孔への吸蔵や分子表面への吸着現象の理論計算2010

    • Author(s)
      川上貴資,木下啓二,片岡祐介,北河康隆,山中秀介,山口兆,奥村光隆
    • Organizer
      分子科学討論会
    • Place of Presentation
      大阪大学
    • Year and Date
      20100914-20101417
  • [Presentation] 磁性分子としての酸素分子の低次元細孔への吸蔵や分子表面への吸着現象の理論計算2010

    • Author(s)
      川上貴資,木下啓二,北河康隆,山口兆,奥村光隆
    • Organizer
      日本化学会春季年会
    • Place of Presentation
      近畿大学
    • Year and Date
      20100326-20100329
  • [Presentation] 分子軌道法による相互作用パラメータの第一原理計算と磁性体等への展開2009

    • Author(s)
      川上貴資,武田亮,庄司光男,新田浩也,北河康隆,山口兆,奥村光隆
    • Organizer
      触媒討論会
    • Place of Presentation
      宮崎大学
    • Year and Date
      20090927-20090930
  • [Book] Multifunctional Conducting Molecular Materials (執筆分担)2007

    • Author(s)
      T.Kawakami, M.Shoji, T.Taniguchi, Y.Nishimura, M.Takenaka, K.Kitagawa, S.Yamanaka, M.Okumura, K.Yamaguchi
    • Total Pages
      101-104
    • Publisher
      RSC Publishing

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Published: 2012-02-13   Modified: 2016-04-21  

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