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The creation of the new functional layered oxide by ion exchange method and the novel development by the carrier control

Research Project

Project/Area Number 19560005
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Applied materials science/Crystal engineering
Research InstitutionTohoku University

Principal Investigator

NOJI Takashi  Tohoku University, 大学院・工学研究科, 助教 (50180740)

Co-Investigator(Kenkyū-buntansha) KOIKE Yoji  東北大学, 大学院・工学研究科, 教授 (70134038)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2008: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2007: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords超伝導 / イオン交換 / 層状酸化物 / イオン交換法
Research Abstract

本研究の目的は、層状酸化物に「遷移金属-アニオン」格子をイオン交換で挿入し、準安定物質を合成する。そして、キャリアを導入することで超伝導化を目指すものである。準安定物質とは、イオン交換のようなソフト化学的手法でのみ得ることが出来るものであり、本研究においては、(MX)Sr_2Nb_3O_<10> (MX=CuCl, FeCl, CoCl, MnCl, PdCl, SrBr, CuBr, FeBr)の合成に成功した。それらの物質に対し、水素中でアニールしてClを欠損させる手法や、Liインターカレーションによって電子キャリアを注入した。これにより、絶縁体から良導体に変化させることには成功したが、未だT=2K以上での超伝導転移は確認できていない。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (55 results)

All 2009 2008 2007 Other

All Journal Article (16 results) (of which Peer Reviewed: 15 results) Presentation (38 results) Remarks (1 results)

  • [Journal Article] Rapid low-temperature synthesis of superconducting (Ba,Rb)BiO_3 using molten RbOH.2009

    • Author(s)
      M. Kato, S. Shitara, T. Minakawa, T. Noji, Y. Koike
    • Journal Title

      Journal of Physics : Conference Series 150

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Thermal-conductivity study on the electronic state in the overdoped regime of La_<2-x>Sr_xCuO_4 : Phase separation and anomaly at x=0.212009

    • Author(s)
      T. Adachi, S.M. Haidar, T. Kawamata, N. Sugawara, N. Kaneko, M. Uesaka, H. Sato, Y. Tanabe, T. Noji, N. Kudo, N. Kobayashi and Y. Koike
    • Journal Title

      Journal of Physics : Conference Series 150

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Rapid Low-Temperature Synthesis of Superconducting (Ba, K)BiO_3 Using Molten KOH2009

    • Author(s)
      Masatsune Kato, Seigo Shitara, Ken-ichi Nemoto, Takefumi Minakawa, Takashi Noji, Yoji Koike
    • Journal Title

      Japanese Journal of Applied Physics 48

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Inhomogeneous superconducting state in the overdoped regime of La_<2-x>Sr_xCuO_4 : Comparison with the superconducting state of NbSe_22008

    • Author(s)
      Y. Tanabe, T. Adachi, K. Omori, H. Sato, T. Noji, T. Sasaki, N. Kobayashi, Y. Koike
    • Journal Title

      Journal of Physics and Chemistry of Solids 69

      Pages: 3217-3220

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Low-temperature synthesis of (Ba, K, Rb)BiO_3 using molten hydroxides2008

    • Author(s)
      T. Minakawa, M. Kato, T. Noji, Y. Koike
    • Journal Title

      Physica C 468

      Pages: 1132-1134

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Search for new superconductores by the Li-intercalation into layered perovskites of the Aurivillius phase2008

    • Author(s)
      H. Tezuka, M. Kato,T. Kajita, T. Noji, Y. Koike
    • Journal Title

      Physica C 468

      Pages: 1152-1154

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Inhomogeneous superconductivity in both underdoped and overdoped regimes of high-Tc cuprates2008

    • Author(s)
      Y. Koike, T. Adachi, Y. Tanabe, K. Omori, T. Noji and H. Sato
    • Journal Title

      Journal of Physics : Conference Series 108

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Evidence for Ballistic Thermal Conduction in the One-Dimensional s=1/2 Heisenberg Antiferromagnetic Spin System Sr_2CuO_32008

    • Author(s)
      Takayuki Kawamata, Nobuo Takahashi, Tadashi Adachi, Takashi Noji, Kazutaka Kudo, Norio Kobayashi, Yoji Koike
    • Journal Title

      Journal of the Physical Society of Japan 77

    • NAID

      110006633481

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of oxide superconductors by soft-chemical techniques2008

    • Author(s)
      Masatsune Kato, Yoshinori Imai, Tetsuya Kajita, Yuichiro Takarabe, Takefumi Minakawa, Ken-ichi Nemoto, Hiroto Tezuka, Takashi Noji, Yoji Koike
    • Journal Title

      Materials Science and Engineering B 148

      Pages: 53-57

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Electrical properties of layered perovskite-type palladium oxides2008

    • Author(s)
      S. Ayukawa, M. Kato, T. Noji, Y. Koike
    • Journal Title

      Materials Science and Engineering B 148

      Pages: 65-68

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of oxide superconductor by soft-chemical techniques2008

    • Author(s)
      Masatsune Kato
    • Journal Title

      Materials Science and Engineering 148

      Pages: 53-57

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Magnetic-Field-Induced Enhancement of the Vortex Pinning in the Overdoped Regime of La_<2-x>Sr_xCuO_4 : Relation to the Microscopic Phase Separation2007

    • Author(s)
      Yoichi Tanabe, Tadashi Adachi, Keisuke Omori, Hidetaka Sato, Takashi Noji, Yoji Koike
    • Journal Title

      J. Phys. Soc. Jpn. 76

    • NAID

      110006530726

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Low-Temperature Synthesis of La_2CuO_4 with T'-Structure from Molten Hydroxides2007

    • Author(s)
      Yoshinori Imai, Masatsune Kato, Yuichiro Takarabe, Takashi Noji and Yoji Koike
    • Journal Title

      Chemistry of Materials 19

      Pages: 3584-3585

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Low-temperature synthesis of (La, Sm)_2CuO_4 with T'-structure from molten hydroxides2007

    • Author(s)
      Yoshinori Imai, Masatsune Kato, Yuichiro Takarabe, Takashi Noji, Yoji Koike
    • Journal Title

      Physica C 460-462

      Pages: 395-396

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Successive superconducting transitions in Ta_2S_2C studied by electrical resistivity and nonlinear ac magnetic susceptibility2007

    • Author(s)
      Masatsugu Suzuki, Itsuko S. Suzuki, Takashi Noji, Yoji Koike, Jurgen Walter
    • Journal Title

      Physical Review B 75

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Search for new superconductores by the Li-intercalation into layered perovskites of the Aurivillius phase

    • Author(s)
      Hiroto Tezuka
    • Journal Title

      Physica C 468

      Pages: 1152-1154

    • Related Report
      2008 Annual Research Report
  • [Presentation] ペロブスカイト型水素化合物CaPdH_<3-δ>の電子物性2009

    • Author(s)
      鮎川晋也、加藤雅恒、池田一貴、野地尚、折茂慎一、小池洋二
    • Organizer
      2009年春季第56回応用物理学関係連合講演会
    • Place of Presentation
      筑波
    • Year and Date
      2009-04-01
    • Related Report
      2008 Final Research Report
  • [Presentation] 還元剤CaH_2を用いた無限層化合物LaNiO_2の低温合成2009

    • Author(s)
      高松智寿、加藤雅恒、野地尚、小池洋二
    • Organizer
      2009年春季第56回応用物理学関係連合講演会
    • Place of Presentation
      筑波
    • Year and Date
      2009-04-01
    • Related Report
      2008 Final Research Report
  • [Presentation] ペロブスカイト型水素化物CaPdH_<3-δ>の電子物性2009

    • Author(s)
      鮎川晋也、池田一貴、加藤雅恒、野地尚、折茂慎一、小池洋二
    • Organizer
      日本物理学会第64回年次大会
    • Place of Presentation
      東京
    • Year and Date
      2009-03-30
    • Related Report
      2008 Final Research Report
  • [Presentation] FeSe_<1-x>Te_xのLiインターカレーション効果2009

    • Author(s)
      阿部晴幾、野地尚、加藤雅恒、手塚寛人、小池洋二
    • Organizer
      日本物理学会第64回年次大会
    • Place of Presentation
      東京
    • Year and Date
      2009-03-28
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 還元剤CaH_2を用いた無限層化合物LaNiO_2の低温合成2009

    • Author(s)
      高松智寿、加藤雅恒、野地尚、小池洋二
    • Organizer
      日本セラミックス協会2009年年会
    • Place of Presentation
      野田
    • Year and Date
      2009-03-18
    • Related Report
      2008 Final Research Report
  • [Presentation] ペロブスカイト型水素化合物CaPdH_<3-δ>の合成と物性2009

    • Author(s)
      鮎川晋也、加藤雅恒、野地尚、小池洋二、池田一貴、折茂慎一
    • Organizer
      日本セラミックス協会2009年年会
    • Place of Presentation
      野田
    • Year and Date
      2009-03-17
    • Related Report
      2008 Final Research Report
  • [Presentation] 非超伝導ペロブスカイト型水素化合物CaPdH_<3-δ>の合成と電子物性2009

    • Author(s)
      加藤雅恒、鮎川晋也、池田一貴、野地尚、折茂慎一、小池洋二
    • Organizer
      科研費特定領域「異常量子物質の創製-新しい物理を生む新物質-」成果報告会
    • Place of Presentation
      東京
    • Year and Date
      2009-01-07
    • Related Report
      2008 Final Research Report
  • [Presentation] 無限層構造3d遷移金属酸化物の合成と水素導入による新超伝導物質の探索2008

    • Author(s)
      高松智寿、 鮎川晋也、加藤雅恒、野地尚、小池洋二
    • Organizer
      応用物理学会第63回東北支部学術講演会
    • Place of Presentation
      仙台
    • Year and Date
      2008-12-04
    • Related Report
      2008 Final Research Report
  • [Presentation] 非超伝導ペロブスカイト型水素化物CaPdH_<3-δ>の合成と電子物性2008

    • Author(s)
      鮎川晋也、池田一貴、加藤雅恒、野地尚、折茂慎一、小池洋二
    • Organizer
      応用物理学会第63回東北支部学術講演会
    • Place of Presentation
      仙台
    • Year and Date
      2008-12-04
    • Related Report
      2008 Final Research Report
  • [Presentation] 層状遷移金属酸化物への電気化学的Liインターカレーションによる新超伝導物質の探索2008

    • Author(s)
      手塚寛人、加藤雅恒、野地尚、小池洋二
    • Organizer
      応用物理学会第63回東北支部学術講演会
    • Place of Presentation
      仙台
    • Year and Date
      2008-12-04
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] ソフト化学法を用いて化学修飾したスピネル型超伝導体LiTi_2O_4の超伝導特性2008

    • Author(s)
      濱田翔太、手塚寛人、加藤雅恒、野地尚、小池洋二
    • Organizer
      応用物理学会第63回東北支部学術講演会
    • Place of Presentation
      仙台
    • Year and Date
      2008-12-04
    • Related Report
      2008 Final Research Report
  • [Presentation] Inhomogeneity of superconductivity in single-layer high-Tc cuprates studied by magnetic susceptibility and specific heat2008

    • Author(s)
      T. Adachi, Y. Tanabe, K. Omori, H. Sato, T. Noji, Y. Koike
    • Organizer
      The 2nd International Symposium on Anomalous Quantum Materials (ISAQM2008) & the 7th Asia-Pacific Workshop
    • Place of Presentation
      Tokyo
    • Year and Date
      2008-11-09
    • Related Report
      2008 Final Research Report
  • [Presentation] Rapid Low-Temperature Synthesis of Superconducting (Ba, A)BiO_3 (A=K, Rb) using Molten AOH2008

    • Author(s)
      M. Kato, S. Shitara, T. Noji, Y. Koike
    • Organizer
      The 2^<nd> International Symposium on Anomalous Quantum Materials (ISAQM2008) & the 7^<th> Asia-Pacific Workshop
    • Place of Presentation
      Tokyo
    • Year and Date
      2008-11-08
    • Related Report
      2008 Final Research Report
  • [Presentation] KOH溶融塩を用いた超伝導体(Ba, K)BiO_3の低温短時間合成2008

    • Author(s)
      加藤雅恒、設楽誓吾、野地尚、小池洋二
    • Organizer
      日本セラミックス協会第21回秋季シンポジウム
    • Place of Presentation
      北九州
    • Year and Date
      2008-09-18
    • Related Report
      2008 Final Research Report
  • [Presentation] 磁化率と比熱から見た銅酸化物高温超伝導体の不均一な超伝導状態2008

    • Author(s)
      小池洋二、足立匡、田邊洋一、福永泰、大森圭祐、佐藤秀孝、野地尚
    • Organizer
      2008年秋季 第69回応用物理学会学術講演会
    • Place of Presentation
      春日井
    • Year and Date
      2008-09-05
    • Related Report
      2008 Final Research Report
  • [Presentation] RbOH溶融塩を用いた超伝導体(Ba, Rb)BiO_3の低温短時間合成2008

    • Author(s)
      設楽誓吾、加藤雅恒、野地尚、小池洋二
    • Organizer
      2008年秋季 第69回応用物理学会学術講演会
    • Place of Presentation
      春日井
    • Year and Date
      2008-09-04
    • Related Report
      2008 Final Research Report
  • [Presentation] Rapid and Low-Temperature Synthesis of Superconducting (Ba, Rb)BiO_3 using Molten RbOH2008

    • Author(s)
      M. Kato, S. Shitara, T. Minakawa, T. Noji, Y. Koike
    • Organizer
      25^<th> International Conference on Low Temperature Physics (LT25)
    • Place of Presentation
      Amsterdam, Holland
    • Year and Date
      2008-08-10
    • Related Report
      2008 Final Research Report
  • [Presentation] Inhomogeneity of superconductivity and stripe correlations in single-layer high-Tc cuprates2008

    • Author(s)
      T. Adachi, Y. Tanabe, Y. Fukunaga, K. Omori, H. Sato, T. Noji, K. Kudo, T. Nishizaki, T. Sasaki, N. Kobayashi, Y. Koike
    • Organizer
      6^<th> International Conference of the Stripes Series (Stripes 08) -Quantum Phenomena in Complex Matter-
    • Place of Presentation
      Erice, Italy
    • Year and Date
      2008-07-28
    • Related Report
      2008 Final Research Report
  • [Presentation] KOH溶融塩を用いた超伝導体(Ba, K)BiO_3の低温短時間合成2008

    • Author(s)
      設楽誓吾、加藤雅恒、皆川武史、野地尚、小池洋二
    • Organizer
      2008年春季第55回応用物理学関係連合講演会
    • Place of Presentation
      船橋
    • Year and Date
      2008-03-29
    • Related Report
      2008 Final Research Report
  • [Presentation] 層状ペロブスカイト型Ti酸化物Bi_2La_2Ti_3O_<12>へのLiインターカレーションによる新超伝導物質の探索2008

    • Author(s)
      高松智寿、 手塚寛人、加藤雅恒、野地尚、小池洋二
    • Organizer
      2008年春季 第55回応用物理学関係連合講演会
    • Place of Presentation
      船橋
    • Year and Date
      2008-03-28
    • Related Report
      2008 Final Research Report
  • [Presentation] 層状ペロブスカイト型Ti酸化物Bi_2La_2Ti_3O_<12>へのLiインターカレーションによる新超伝導物質の探索2008

    • Author(s)
      高松智寿、 手塚寛人、加藤雅恒、野地尚、小池洋二
    • Organizer
      日本物理学会第63回年次大会
    • Place of Presentation
      東大阪
    • Year and Date
      2008-03-25
    • Related Report
      2008 Final Research Report
  • [Presentation] (Bi, Pb)_2Sr_2CuO_<6+δ>におけるバルクプローブから見た超伝導の不均一性2008

    • Author(s)
      福永泰、足立匡、田辺洋一、野地尚、小池洋二
    • Organizer
      日本物理学会第63回年次大会
    • Place of Presentation
      東大阪
    • Year and Date
      2008-03-25
    • Related Report
      2008 Final Research Report
  • [Presentation] KOH溶融塩を用いた超伝導体(Ba, K)BiO_3の低温短時間合成2008

    • Author(s)
      設楽誓吾、加藤雅恒、皆川武史、野地尚、小池洋二
    • Organizer
      日本物理学会第63回年次大会
    • Place of Presentation
      東大阪
    • Year and Date
      2008-03-24
    • Related Report
      2008 Final Research Report
  • [Presentation] 層状ペロブスカイトBi_2La_2Ti_3O_<12>へのLiインターカレーションによる新超伝導物質の探索2008

    • Author(s)
      高松 智寿
    • Organizer
      日本物理学会
    • Place of Presentation
      近畿大学
    • Year and Date
      2008-03-24
    • Related Report
      2007 Annual Research Report
  • [Presentation] KOH溶融塩を用いた超伝導体(Ba, K)BiO_3の低温短時間合成2007

    • Author(s)
      設楽誓吾、皆川武史、加藤雅恒、野地尚、小池洋二
    • Organizer
      応用物理学会第62回東北支部学術講演会
    • Place of Presentation
      八戸
    • Year and Date
      2007-12-06
    • Related Report
      2008 Final Research Report
  • [Presentation] 層状ペロブスカイト型Ti酸化物Bi_2La_2Ti_3O_<12>へのLiインターカレーションによる新超伝導物質の探索2007

    • Author(s)
      高松智寿、 手塚寛人、加藤雅恒、野地尚、小池洋二
    • Organizer
      応用物理学会第62回東北支部学術講演会
    • Place of Presentation
      八戸
    • Year and Date
      2007-12-06
    • Related Report
      2008 Final Research Report
  • [Presentation] La_<2-x>Sr_xCuO_4のオーバードープ領域における相分離2007

    • Author(s)
      田邊洋一、足立匡、為ヶ井強、大森圭祐、佐藤秀孝、野地尚、小池洋二
    • Organizer
      応用物理学会第62回東北支部学術講演会
    • Place of Presentation
      八戸
    • Year and Date
      2007-12-06
    • Related Report
      2008 Final Research Report
  • [Presentation] Inhomogeneity of the Superconductivity in the Overdoped Regime of La_<2-x>Sr_xCuO_42007

    • Author(s)
      Y. Tanabe, T. Adachi, K. Omori, H. Sato, T. Noji, Y. Koike.
    • Organizer
      4^<th> International Symposium on High Magnetic Field Spin Science in 100T
    • Place of Presentation
      Sendai
    • Year and Date
      2007-11-27
    • Related Report
      2008 Final Research Report
  • [Presentation] Electron-doping into Nd_2PdO_4 with the T'-type structure by intercalation2007

    • Author(s)
      S. Ayukawa, K. Ikeda, M. Kato, T. Noji, S. Orimo, Y. Koike
    • Organizer
      20^<th> International Symposium on Superconductivity (ISS)
    • Place of Presentation
      Tsukuba
    • Year and Date
      2007-11-07
    • Related Report
      2008 Final Research Report
  • [Presentation] Search for new superconductors by Li-intercalation into layered perovskites of the Aurivillus phase2007

    • Author(s)
      H. Tezuka, M. Kato, T. Kajita, T. Noji, Y. Koike
    • Organizer
      20^<th> International Symposium on Superconductivity (ISS)
    • Place of Presentation
      Tsukuba
    • Year and Date
      2007-11-06
    • Related Report
      2008 Final Research Report
  • [Presentation] Low-temperature synthesis of Ba_<1-x>A_xBiO_3 (A=K, Rb, Cs) using molten hydroxes2007

    • Author(s)
      T. Minakawa, M. Kato, T. Noji, Y. Koike
    • Organizer
      20^<th> Intertional Sympoum on Superconductivity (ISS)
    • Place of Presentation
      Tsukuba
    • Year and Date
      2007-11-06
    • Related Report
      2008 Final Research Report
  • [Presentation] イオン交換法を用いた新超伝導物質探索2007

    • Author(s)
      石動彰信、野地尚、鮎川晋也、加藤雅恒、小池洋二
    • Organizer
      日本物理学会第62回年次大会
    • Place of Presentation
      札幌
    • Year and Date
      2007-09-23
    • Related Report
      2008 Final Research Report
  • [Presentation] 層状ペロブスカイトAurivillius相へのLiインターカレーションによる新超伝導物質の探索2007

    • Author(s)
      手塚寛人、加藤雅恒、梶田徹也、野地尚、小池洋二
    • Organizer
      日本物理学会第62回年次大会
    • Place of Presentation
      札幌
    • Year and Date
      2007-09-22
    • Related Report
      2008 Final Research Report
  • [Presentation] イオン交換法を用いた新超伝導物質探索2007

    • Author(s)
      石動 彰信
    • Organizer
      日本物理学会
    • Place of Presentation
      北海道大学
    • Year and Date
      2007-09-21
    • Related Report
      2007 Annual Research Report
  • [Presentation] 層状ペロブスカイトAurivillius相へのLiインターカレーションによる新超伝導物質の探索2007

    • Author(s)
      手塚 寛人
    • Organizer
      日本物理学会
    • Place of Presentation
      北海道大学
    • Year and Date
      2007-09-21
    • Related Report
      2007 Annual Research Report
  • [Presentation] 層状ペロブスカイトAurivillius相へのLiインターカレーションによる新超伝導物質の探索2007

    • Author(s)
      手塚寛人、加藤雅恒、梶田徹也、野地尚、小池洋二
    • Organizer
      2007年秋季 第68回応用物理学会学術講演会
    • Place of Presentation
      札幌
    • Year and Date
      2007-09-06
    • Related Report
      2008 Final Research Report
  • [Presentation] 水酸化物溶融塩を用いたBa_<0.6>(K_<1-x>Rb_x)_<0.4>BiO_3の低温合成2007

    • Author(s)
      皆川武史、加藤雅恒、野地尚、小池洋二
    • Organizer
      2007年秋季 第68回応用物理学会学術講演会
    • Place of Presentation
      札幌
    • Year and Date
      2007-09-06
    • Related Report
      2008 Final Research Report
  • [Presentation] Li-Intercalation into Layered Perovskites of the Aurivillius Phase2007

    • Author(s)
      H. Tezuka, M. Kato, T. Kajita, T. Noji, Y. Koike
    • Organizer
      Yamada Conference LXI, Spectroscopies in Novel Superconductors
    • Place of Presentation
      Sendai
    • Year and Date
      2007-08-22
    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www.apph.tohoku.ac.jp/low-temp-lab/

    • Related Report
      2008 Annual Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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