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特定領域研究「高圧下NMRによる構造・機能相関の解明」

Research Project

Project/Area Number 15073221
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionGakushuin University

Principal Investigator

高橋 利宏  Gakushuin University, 理学部, 教授 (60163276)

Co-Investigator(Kenkyū-buntansha) 開 康一  学習院大学, 理学部, 助教 (00306523)
千葉 亮  学習院大学, 理学部, 助手 (70406883)
鷹野 芳樹  学習院大学, 理学部, 助手
Project Period (FY) 2003 – 2007
Project Status Completed (Fiscal Year 2007)
Budget Amount *help
¥38,000,000 (Direct Cost: ¥38,000,000)
Fiscal Year 2007: ¥2,200,000 (Direct Cost: ¥2,200,000)
Fiscal Year 2006: ¥2,200,000 (Direct Cost: ¥2,200,000)
Fiscal Year 2005: ¥29,100,000 (Direct Cost: ¥29,100,000)
Fiscal Year 2004: ¥2,300,000 (Direct Cost: ¥2,300,000)
Fiscal Year 2003: ¥2,200,000 (Direct Cost: ¥2,200,000)
Keywords分子性固体 / 有機導体 / 低温物性 / 超高圧物性 / 強磁場物性 / 分子性導体 / 金属絶縁体転移 / 電荷整列 / 磁気共鳴 / 高圧物性
Research Abstract

分子性導体における構造-機能相関を明らかにするために、圧力下を含む固体NMR実験による研究を行った。主な成果は次の通りである。(1)θ-(BEDT-TTF)_2MZn(SCN)_4塩(M=Rb, Cs)について、転移温度以上の「金属」相においてすでに電荷の「不均化」が発達しており、きわめて遅いゆらぎが出現していることを発見した。これは複数の異なるタイプの電荷秩序の競合によるものと考えられる。(2)α-(BEDT-TTF)_2I_3塩の金属相で、異なるタイプの電荷不均化が存在し、転移に向かって徐々に発達していくことを見出した。同型の分子配列を持つBEDT-TSF、BEDT-STFをベースとするα-I_3塩でも、転移温度以上の広い温度領域で電荷不均化(電荷分離型)が発達していることを見出した。(3)(TMTTF)_2PF_6塩について低温反強磁性相の磁気構造の解析を行い、EPRの解析から推定された電荷整列パターンと一致する磁気構造をとることを確認した。複数のBechgaard塩(TMTSF)_2X塩について低温反強磁性相の磁気構造を解析し、系統的な比較を行った。(4)(TMTTF)_2FSO_3塩について圧力下の電子状態を^<77>Se,^<19>F-NMRによって解析し、0.64GPaの圧力下で90K以下でFSO_3^-イオンの電気双極子と伝導電子の結合を強く示唆するNMR線幅の増大を観測した。(5)β'-(Et_2Me_2P)[Pd(dmit)_2]_2の絶縁体-金属転移を含む広い温度-圧力範囲で圧力による絶縁体-金属転移に伴うスピンダイナミクスを明らかにした。(6)磁場誘起超伝導体λ-(BETS)_2FeCl_4の強磁場下の^<77>Se-NMRを行い、33Tに達するFeイオンの作る交換磁場を確認した。これはJaccarino-Peter機構を直接検証する初めての実験である。また、30K以下の温度で、電荷の不均化を強く示唆する^<77>Se-NMR線幅の増大を観測した。同様な減少をFeイオンを含まないλ-(BETS)_2GaCl_4塩においても確認した。これがBETS分子層の事情で起こっていることを証拠づけるものである。(本研究は、Grenoble Joseph Fourier大C. Berthier博士らとの共同研究である)。(7)この他、(EDO-TTF)_2PF_6の陰イオンダイナミクスの^<19>F-NMRによる解析、分子性超伝導体(BETS)_2(X_2TCNQ)の圧力下の電子状態の^<77>Se-NMR、(DCl-DCNQI)_2Agの^<35>Cl-NQRによる低温絶縁相の解析等を行い、それぞれ興味深い知見を得た。

Report

(5 results)
  • 2007 Annual Research Report   Final Research Report Summary
  • 2006 Annual Research Report
  • 2004 Annual Research Report
  • 2003 Annual Research Report
  • Research Products

    (55 results)

All 2008 2007 2006 2005 2004 Other

All Journal Article (26 results) (of which Peer Reviewed: 15 results) Presentation (15 results) Remarks (2 results) Publications (12 results)

  • [Journal Article] “Charge Disproportionation and Dynamics in θ-(BEDT -TTF)_2CsZn(SCN)_42008

    • Author(s)
      R. Chiba, K. Hiraki, T. Takahashi, H. M. Yamamoto, T. Nakamura
    • Journal Title

      Physical Review B77

    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Charge Disproportionation and Dynamics in θ-(BEDT-TTF)_2CsZn(SCN)_42008

    • Author(s)
      R. Chiba, K. Hiraki, T. Takahashi, 他2名
    • Journal Title

      Phys. Rev. B 77

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ^<77>Se NMR evidence for the Jaccarino Peter mechanism in the field induced superconductor, λ-(BETS)_2FeCl_42007

    • Author(s)
      K. Hiraki, H. Mayaffre, M. Horvatic, C. Berthier, T. Yamaguchi, S. Uji, H. Tanaka, A. Kobayashi, H. Kobayashi, T. Takahashi
    • Journal Title

      J. Phys. Soc. Jpn. 76

    • NAID

      110006532210

    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Spin density distribution and electronic states in (DMe-DCNQI)_2M (M=Li, Ag, Cu)from high-resolution solid-state NMR2007

    • Author(s)
      Y. Shinohara, S. Kazama, K. Mizoguchi, M. Hiraoka, H. Sakamoto, S. Masubuchi, R. Kato, K. Hiraki, T. Takahashi
    • Journal Title

      Physical Review B76

    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Charge Ordering in α -(BEDT-TTP)_2I_3 by Synchrotron X-ray Diffraction2007

    • Author(s)
      T. Kakiuchi, Y. Wakabayashi, H. Sawa, T. Takahashi, T. Nakamura
    • Journal Title

      J. Phys. Soc. Jpn. 76

    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] ^<77>Se NMR evidence for the Jaccarino-Peter mechanism in the field induced superconductor. λ-(BETS)_2FeCl_42007

    • Author(s)
      K. Hiraki, 他9名
    • Journal Title

      J. Phys. Soc. Jpn. 76

    • NAID

      110006532210

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spin density distribution and electronic states in (DMe-DCNQI)2M(M=Li, Ag, Cu) from high-resolution solid-state NMR2007

    • Author(s)
      Y. Shinohara, S. Kazama, K. Mizoguchi, 他9名
    • Journal Title

      Phys. Rev. B 76

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] π-d Interaction in the Field Induced Superconductor λ-(BETS)_2FeCl_4 : Studied by 77Se NMR2006

    • Author(s)
      K. Hiraki, H. Mayaffre, M. Horvatic, C. Berthier, H. Tanaka, A. Kobayashi, H. Kobayashi, T. Takahashi
    • Journal Title

      J. Low Temp. Phys. 142

    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Magnetic Correlation in BETS_2(Cl_2TCNQ)2006

    • Author(s)
      Y. Takano, K. Hiraki, T. Takahashi, R. Kondo, S. Kagoshima, T. Hasegawa, T. Mocihda, Y. Iwasa
    • Journal Title

      J. Low Temp. Phys. 142

    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Charge Ordering in Organic Conductors2006

    • Author(s)
      Toshihiro Takahashi, Yoshio Nogami, Kyuya Yakushi
    • Journal Title

      J. Phys. Soc. Jpn Vol. 75 No. 5

      Pages: 51008-51008

    • NAID

      110001916008

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Magnetic Correlation in BETS2(Cl2TCNQ)2006

    • Author(s)
      Y.Takano, K.Hiraki, T.Takahashi
    • Journal Title

      J. Low Temp. Phys Vol. 142, Nos. 3/4

      Pages: 647-650

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Determination of the pi-Charge Distriburion of the DMe-DCNQI Molecule in (DMe-DCNQI)2M, M=Li, Ag, and Cu2006

    • Author(s)
      Reizo Kato, Koichi Hiraki, Toshihiro Takahashi
    • Journal Title

      J. Low Temp. Phys Vol. 142, Nos. 3/4

      Pages: 625-628

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Electron Spin Dynamics in (DMe-DCNQI)2M (M=Lil-xCux(x<0.14), Ag)2006

    • Author(s)
      Koichi Hiraki, Toshihiro Takahashi, Takashi Yamamoto, Hiroyuki Tajima
    • Journal Title

      J. Low Temp. Phys Vol. 142, Nos. 3/4

      Pages: 617-620

    • Related Report
      2006 Annual Research Report
  • [Journal Article] pi-d Interaction in the Field Induced Superconductor lambda-(BETS)2FeCl4 : Studied by 77Se NMR2006

    • Author(s)
      K.Hiraki, H.Mayaffre, M.Horvatic, C.Berthier
    • Journal Title

      J. Low Temp. Phys Vol. 142, Nos. 3/4

      Pages: 185-188

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Collapse of the charge order in (DI-DCNQI)_2Ag by dimensional crossover2005

    • Author(s)
      T. Itou, K. Kanoda, K. Hiraki, T. Takahashi, K. Murata, T. Matsumoto
    • Journal Title

      Physical Review B72

    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Charge disproportionation, everywhere!2005

    • Author(s)
      T. Takahashi, K. Hiraki, S. Moroto, M. Tajima, Y. Takano, Y. Kubo, H. Satsukawa, R. Chiba, H. M. Yamamoto, R. Kato, T. Naito
    • Journal Title

      J. Phys. IV France 131

    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Extremely Slow Charge Fluctuations in the Metallic State of theTwo-Dimensional Molecular Conductor θ-(BEDT-TTF)_2RbZn(SCN)_42004

    • Author(s)
      R. Chiba, K. Hiraki, T. Takahashi, H. M. Yamamoto, T. Nakamura
    • Journal Title

      Physical Review Letters 93

    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Collapse of Charge Order in a Quasi-One-Dimensional Organic Conductor with a Quarter-Filled Band2004

    • Author(s)
      T. Itou, K. Kanoda, K. Murata, T. Matsumoto, K. Hiraki, T. Takahashi
    • Journal Title

      Physical Review Letters 93

    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Dynamical charge disproportionation in metallic state in θ-(BEDT-TTF)_2RbZn(SCN)_42004

    • Author(s)
      T. Takahashi, R. Chiba, K. Hiraki, H. M. Yamamoto, T. Nakamura
    • Journal Title

      J. Phys. IV France 114

    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Charge disproportionation in the metallic state of α -(BEDT-TTF)_2I_32004

    • Author(s)
      S. Moroto, K. Hiraki, Y. Takano, Y. Kubo, T. Takahashi, H. M. Yamamoto, T. Nakamura
    • Journal Title

      J. Phys. IV France 114

    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Extremely Slow Charge Fluctuations in the Metallic State of the o-Dimensional Molecular Conductor θ-(BEDT-TTF)_2RbZn(SCN)_42004

    • Author(s)
      R.Chiba, K.Hiraki, T.Takahashi
    • Journal Title

      Phys.Rev.Lett. 93

      Pages: 216405-216408

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Spin and anion dynamics on (TMTSF)_2FSO_3, studied by NMR2004

    • Author(s)
      K.Hiraki, H.Kang, T.Nemoto, H.Satsukawa, T.Takahashi, Y.
    • Journal Title

      J.Phys.IV France (proceedings of ISCOM 2003) 114

      Pages: 103-105

    • Related Report
      2004 Annual Research Report
  • [Journal Article] 1H-NMR analysis of the SDW properties of (TMTSF)_2NO_32004

    • Author(s)
      H.Satsukawa, K.Hiraki, T.Takahashi, H.Kang, Y.J.Jo, W.
    • Journal Title

      J.Phys.IV France (proceedings of ISCOM 2003) 114

      Pages: 133-134

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Phase transition on (BEDO-TTF)(Cl_2TCNQ) : Spin dynamics observed by NMR measurements2004

    • Author(s)
      M.Takahashi, K.Hiraki, T.Takhashi, T.Hasegawa, R.Kato
    • Journal Title

      J.Phys.IV France (proceedings of ISCOM 2003) 114

      Pages: 141-142

    • NAID

      110002223029

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Dynamical charge disproportionation in metallic state in □-(BEDT-TTF)_2RbZn(SCN)2004

    • Author(s)
      T.Takahashi, R.Chiba, K.Hirai, H.M.Yamamoto, T.Naka
    • Journal Title

      J.Phys.IV France (proceedings of ISCOM 2003) 114

      Pages: 141-142

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Charge disproportionation in the metallic state of -(BEDT-TTF)_2I_32004

    • Author(s)
      S.Moroto, K.-I.Hiraki, Y.Takano, Y.Kubo, T.Takahashi, H.M.Yamamoto, T.Nakamura
    • Journal Title

      J.Phys.IV France (proceedings of ISCOM 2003) 114

      Pages: 339-340

    • Related Report
      2004 Annual Research Report
  • [Presentation] Possible charge disproportionation in (TMTSF)_2FSO_3 under pressure2007

    • Author(s)
      T. Takahashi, H. Satsukawa, K. Hiraki, Haeyong Kang, Y. -J. Jo, W. Kang, O. H. Chung
    • Organizer
      International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM2007)
    • Place of Presentation
      Peniscola (Spain)
    • Year and Date
      2007-09-29
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Charge disproportionation in the metallic state of α-(BEDT-TTF)_2I_32007

    • Author(s)
      Y. Takano, K. Hiraki, H. M. Yamamoto, T. Takahashi
    • Organizer
      International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM2007)
    • Place of Presentation
      Peniscola (Spain)
    • Year and Date
      2007-09-28
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Charge disproportionation in the metallic state of α-(BEDT-STF)_2I_32007

    • Author(s)
      K. Arai, K. Hiraki, Y. Takano, S. Harada, T. Takahashi, N. Tajima, R. Kato, T. Naito
    • Organizer
      International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM2007)
    • Place of Presentation
      Peniscola (Spain)
    • Year and Date
      2007-09-26
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] NMR studies of the SDW states of the Bechgaard salts2007

    • Author(s)
      H. Satsukawa, K. Hiraki, T. Takahashi, M. Sakata, Y. Yoshida, G. Saito, Haeyong Kang, Y. J. Jo, W. Kane
    • Organizer
      International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM2007)
    • Place of Presentation
      Peniscola (Spain)
    • Year and Date
      2007-09-26
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Charge disproportionation in the λ-type BETS salts2007

    • Author(s)
      M. Kitahara, K. Hiraki, T. Takahashi, H. Tanaka, A. Kobayashi, H. Kobayashi
    • Organizer
      International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM2007)
    • Place of Presentation
      Peniscola (Spain)
    • Year and Date
      2007-09-26
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] ^<13>Q NMR studies of the charge ordering in β'-Et_2Me_2Sb[Pd(dmit)_2]_22007

    • Author(s)
      S. Suzuki, Y. Takano, K. Hiraki, R. Kato, T. Takahashi
    • Organizer
      International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM2007)
    • Place of Presentation
      Peniscola (Spain)
    • Year and Date
      2007-09-25
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] The effect of uniaxial compression on the charge disproportionation inθ-(BEDT-TTF)_2CsZn(SCN)_42007

    • Author(s)
      M. Yazawa, R. Chiba, Y. Takano, K. Hiraki, H. M. Yamamoto, T. Takahashi, T. Nakamura
    • Organizer
      International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM2007)
    • Place of Presentation
      Peniscola (Spain)
    • Year and Date
      2007-09-25
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Possible charge disproportionation in (TMTSF)2FSO3 under pressure2007

    • Author(s)
      H. Satsukawa, T. Takahashi, K.Hiraki, 他4名
    • Organizer
      The 2007 International Symposium on CrystallineOrganic Metals, Superconductors and ferromagnets(ISCOM 2007)
    • Place of Presentation
      Peniscola (Spain)
    • Related Report
      2007 Annual Research Report
  • [Presentation] NMR studies of the SDW states of Bechgaard salts2007

    • Author(s)
      K. Hiraki, H. Satsukawa, T. Takahashi, 他6名
    • Organizer
      The 2007 International Symposium on CrystallineOrganic Metals, Superconductors and ferromagnets (ISCOM 2007)
    • Place of Presentation
      Peniscola (Spain)
    • Related Report
      2007 Annual Research Report
  • [Presentation] Charge disproportionation in the metallic state of α-(BEDT-TTF)2I32007

    • Author(s)
      Y. Takano, K. Hiraki, H.M. Yamamoto, T. Takahashi
    • Organizer
      The 2007 International Symposium on CrystallineOrganic Metals, Superconductors and ferromagnets (ISCOM 2007)
    • Place of Presentation
      Peniscola (Spain)
    • Related Report
      2007 Annual Research Report
  • [Presentation] Charge Disproportionation in the λ-type BETS salts2007

    • Author(s)
      M. Kitahara, K. Hiraki, T. Takahashi, 他3名
    • Organizer
      The 2007 International Symposium on Crystalline Organic Metals, Superconductors and ferromagnets (ISCOM 2007)
    • Place of Presentation
      Peniscola (Spain)
    • Related Report
      2007 Annual Research Report
  • [Presentation] 13C Studies of the Charge Ordering in β'-Et2Me2Sb[Pd(dmit)2]22007

    • Author(s)
      S. Suzuki, Y. Takano, K. Hiraki, R. Kato, T. Takahashi
    • Organizer
      The 2007 International Symposium on CrystallineOrganic Metals, Superconductors and ferromagnets(ISCOM 2007)
    • Place of Presentation
      Peniscola (Spain)
    • Related Report
      2007 Annual Research Report
  • [Presentation] The effect of uniaxial compression on the charge disproportionation in θ-(BEDT-TTF)2CsZn(SCN)42007

    • Author(s)
      M. Yazawa, R. Chiba, Y. Takano, K. Hiraki, 他3名
    • Organizer
      The 2007 International Symposium on Crystalline Organic Metals, Superconductors and ferromagnets (ISCOM 2007)
    • Place of Presentation
      Peniscola (Spain)
    • Related Report
      2007 Annual Research Report
  • [Presentation] Charge disproportionation in the metallic state of α-(BEDT-STF)2I32007

    • Author(s)
      K. Arai, K. Hiraki, Y. Takano, S. Harada, 他4名
    • Organizer
      The 2007 International Symposium on Crystalline Organic Metals, Superconductors and ferromagnets (ISCOM 2007)
    • Place of Presentation
      Peniscola (Spain)
    • Related Report
      2007 Annual Research Report
  • [Presentation] ^<77>Se NMR at wide magnetic field range on the field induced superconductor, λ(BETS)_2FeCl_42006

    • Author(s)
      K. Hiraki, H. Mayaffre, M. Horvatic, C. Berthier, T. Takahashi, H. Tanaka, A. Kobayashi, H. Kobayashi
    • Organizer
      Yamada Conference LX on Research in High Magnetic Fields
    • Place of Presentation
      Sendai (Japan)
    • Year and Date
      2006-08-19
    • Related Report
      2007 Final Research Report Summary
  • [Remarks]

    • URL

      http://www-cc.gakushuin.ac.jp/~20039136/

    • Related Report
      2007 Final Research Report Summary
  • [Remarks]

    • URL

      http://www-cc.gakushuin.ac.jp/%7E19972681/TAKLAB.htm

    • Related Report
      2007 Annual Research Report
  • [Publications] T.Katsumata, Y.Inaguma, S.Bana, K.Hiraki, T.Takahashi: "Discussin about non-Arrhenius behavior of high Li-ion conductor, (La, Li)TiO3"Mat.Res.symp.Proc. 756. 63-68 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Y.Nakazawa, A.Sato, M.Seki, K.Saito, K.Hiraki, T.Takahashi, K.Kanoda, M.Sorai: "Spin-Peierls Transition of the quasi-one-dimensional electronic system (DMe-DCNQI)2M (M=Li, Ag) probed by heat capacity"Phys.Rev. B68. 085112-085112 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Y.Takano, K.Hiraki, R.Kato, T.Takahashi: "Pressure effect on beta'-Pd(dmit)_2 salts"Synth.Met. 135-136. 593-594 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] R.Chiba, K.Hiraki, T.Takahashi, H.M.Yamamoto, t.Nakamura: "Pressure effect on charge ordering θ-(BEDT-TTF)_2MZn(SCN)_4"Synth.Met. 135-136. 595-596 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] T.Sakurai, M.Saruhashi, Y.Inagaki, S.Okubo, H.Ohta, K.Hiraki, Y.Uwatoko: "High field ESR measurements of charge transfer salts Under high pressure"Synth.Met. 135-136. 523-524 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Y.Kubo, Y.Takano, K.Hiraki, T.Takahashi, H.M.Yamamoto, T.Nakamura: "^<13>C-NMR studies of the 'narrow gap semiconducting' state of α-(BEDT-TTF)_2I_3 under pressure"Synth.Met. 135-136. 591-592 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] K.Hiraki, T.Nemoto, T.Takahashi, Haeyong Kang, Younjung Jo, W.Kang, O.H.Chung: "NMR studies of the exotic member of Bechgaard salts, NO_3 and FSO_3 salts"Synth.Met. 135-136. 691-692 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] R.Chiba, K.Hiraki, T.Takahashi, H.M, Yamamoto, T.Nakamura: "Charge ordering in θ-(BEDT-TTF)_2MZn(SCN)_4 [M=Rb, Cs]"Synth.Met. 133-134. 305-306 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Y.Takano, K.Hiraki, T.Takahashi, R.Kato: "Electronic properties of two band system, β'-Pd(dmit)_2 Salts"Synth.Met. 133-134. 423-424 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] K.Hiraki, S.Suzuki, T.Takahashi: "Electronic properties of (DCl-DCNQI)_2Ag salts"Synth.Met. 133-134. 419-420 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] T.Itou, K.Miyagawa, K.Kanoda, K.Hiraki, T.Takahashi: "Electronic state of (DI-DCNQI)_2Ag under ambient and under pressures"Synth.Met. 133-134. 133-134 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] K.Hiraki, T.Takahashi, T.Konoike, H.Yoshino, K.Murata, G.C.Papavassiliou: "Low temperature ground state at τ type organic conductors"Synth.Met. 133-134. 159-160 (2003)

    • Related Report
      2003 Annual Research Report

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Published: 2003-04-01   Modified: 2018-03-28  

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