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Construction of polar spaces by metal complex assembly and control of ion rectification properties

Research Project

Project/Area Number 21K18936
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Review Section Medium-sized Section 32:Physical chemistry, functional solid state chemistry, and related fields
Research InstitutionKyushu University

Principal Investigator

Ohtani Ryo  九州大学, 理学研究院, 准教授 (30733729)

Project Period (FY) 2021-07-09 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2023: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2022: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2021: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Keywords極性 / シアノ / イオン伝導 / 強誘電性 / シアノ金属錯体 / シアノ錯体 / プロトン伝導 / 金属錯体
Outline of Research at the Start

本申請研究では、プロトン伝導性を示す極性材料を合成し、小さなバイアス電場によるプロトン整流の相対方向をパルス強電場によって制御することができるプロトン整流特性の電気スイッチング材料開発を目的とする。金属錯体分子集積と固体化学的な手法を組み合わせた極性材料の合成開発とプロトン整流性の特性評価およびメカニズム解明を併せて行うことで、世界初のイオン整流特性を示す単一固体材料を開拓し確立する。

Outline of Final Research Achievements

In this study, we developed a novel polar material where protons migrate in a polar framework constructed by cyanido metal complexes of [MnN(CN)4]2-, and found functionality in which ferroelectricity and proton conductivity properties are strongly correlated. The contribution of protons, which are the conductive species, to the polarization of the ferroelectric crystal led to the development of a ferroelectric material exhibiting a polarization value approximately 1000 times larger than that of conventional polar materials. We also revealed the unique structural property of the compound in which spatial inversion symmetry is broken in response to water vapor.

Academic Significance and Societal Importance of the Research Achievements

これまで両立しないと考えられていたイオン伝導性と強誘電特性が相関することで、イオン整流特性に基づく巨大分極現象が生じることを発見した。更なる開発が望まれている極性材料に、イオン伝導を用いる全く新しい設計指針を示した。

Report

(4 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • Research Products

    (60 results)

All 2024 2023 2022 2021

All Journal Article (22 results) (of which Int'l Joint Research: 16 results,  Peer Reviewed: 22 results,  Open Access: 2 results) Presentation (38 results) (of which Int'l Joint Research: 2 results,  Invited: 6 results)

  • [Journal Article] A novel style of 2D Hofmann-type coordination polymer incorporated trigonal prismatic coordination geometry with bidentate co-ligands2024

    • Author(s)
      Yuki Imamura, Haruka Yoshino, Benjamin Le Ouay, Ryo Ohtani, Masaaki Ohba
    • Journal Title

      Dalton Transaction

      Volume: 9 Issue: 9 Pages: 3970-3974

    • DOI

      10.1039/d3dt03914e

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Strongly Enhanced Polarization in a Ferroelectric Crystal by Conduction-Proton Flow2024

    • Author(s)
      Yanagisawa Junichi、Aoyama Takuya、Fujii Kotaro、Yashima Masatomo、Inaguma Yoshiyuki、Kuwabara Akihide、Shitara Kazuki、Le Ouay Benjamin、Hayami Shinya、Ohba Masaaki、Ohtani Ryo
    • Journal Title

      Journal of the American Chemical Society

      Volume: 146 Issue: 2 Pages: 1476-1483

    • DOI

      10.1021/jacs.3c10841

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Efficient water-based purification of metal-organic polyhedra by centrifugal ultrafiltration2023

    • Author(s)
      Benjamin Le Ouay, Tomo Ohara, Ryosuke Minami, Rin Kunitomo, Ryo Ohtani, Masaaki Ohba
    • Journal Title

      Dalton. Trans.

      Volume: 42 Issue: 42 Pages: 15321-15325

    • DOI

      10.1039/d3dt01644g

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Structural‐transformation‐induced Drastic Luminescence Changes in an Organic‐Inorganic Hybrid [ReN(CN)4]2- Salt Triggered by Chemical Stimuli2023

    • Author(s)
      Ohtani Ryo、Xu Jianeng、Yanagisawa Junichi、Iwai Yuudai、Ehara Takumi、Miyata Kiyoshi、Onda Ken、Pirillo Jenny、Hijikata Yuh、Hiraoka Tomoaki、Hayami Shinya、Le Ouay Benjamin、Ohba Masaaki
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 62 Issue: 32

    • DOI

      10.1002/anie.202306853

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Water-Soluble Ionic Metal-Organic Polyhedra as a Versatile Platform for Enzyme Bio-immobilization2023

    • Author(s)
      Benjamin Le Ouay, Ryosuke Minami, Purna K. Boruah, Rin Kunitomo, Yuta Ohtsubo, Kohei Torikai, Ryo Ohtani, Cleimence Sicard, Masaaki Ohba
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 22 Issue: 22 Pages: 11997-12006

    • DOI

      10.1021/jacs.2c13798

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Janus-Type Mixed-Valent Copper-Cyanido Honeycomb Layers2023

    • Author(s)
      Yuudai Iwai, Yuki Imamura, Manabu Nakaya, Miki Inada, Benjamin Le Ouay, Masaaki Ohba, Ryo Ohtani
    • Journal Title

      Inorganic Chemistry

      Volume: 62 Issue: 45 Pages: 18707-18713

    • DOI

      10.1021/acs.inorgchem.3c03100

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Negative Thermal Expansion of Undulating Coordination Layers through Interlayer Interaction2022

    • Author(s)
      Ohtani Ryo、Yanagisawa Junichi、Iwai Yuudai、Le Ouay Benjamin、Ohba Masaaki
    • Journal Title

      Inorganic Chemistry

      Volume: 61 Issue: 51 Pages: 21123-21130

    • DOI

      10.1021/acs.inorgchem.2c03780

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Vapor-Induced Conversion of a Centrosymmetric Organic-Inorganic Hybrid Crystal into a Proton-Conducting Second-Harmonic-Generation-Active Material2022

    • Author(s)
      Yanagisawa Junichi、Tanaka Kyosuke、Kano Hideaki、Miyata Kiyoshi、Le Ouay Benjamin、Ohtani Ryo、Ohba Masaaki
    • Journal Title

      Inorganic Chemistry

      Volume: 61 Issue: 39 Pages: 15638-15644

    • DOI

      10.1021/acs.inorgchem.2c02555

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Zero area thermal expansion of honeycomb layers via double distortion relaxation in (PPh4)[Cu2(CN)3]2022

    • Author(s)
      Iwai Yuudai、Nakaya Manabu、Ohtsu Hiroyoshi、Le Ouay Benjamin、Ohtani Ryo、Ohba Masaaki
    • Journal Title

      CrystEngComm

      Volume: 24 Issue: 33 Pages: 5880-5884

    • DOI

      10.1039/d2ce00878e

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Exploration of glassy state in Prussian blue analogues2022

    • Author(s)
      Ma Nattapol、Ohtani Ryo、Le Hung M.、Sorensen S. S.、Ishikawa Ryuta、Kawata Satoshi、Bureekaew Sareeya、Kosasang Soracha、Kawazoe Yoshiyuki、Ohara Koji、Smedskjaer Morten M.、Horike Satoshi
    • Journal Title

      Nature Communications

      Volume: 13 Issue: 1 Pages: 4023-4023

    • DOI

      10.1038/s41467-022-31658-w

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The ligand field in low-crystallinity metal-organic frameworks investigated by soft X-ray core-level absorption spectroscopy2022

    • Author(s)
      Yamagami Kohei、Yoshino Haruka、Yamagishi Hirona、Setoyama Hiroyuki、Tanaka Arata、Ohtani Ryo、Ohba Masaaki、Wadati Hiroki
    • Journal Title

      Physical Chemistry Chemical Physics

      Volume: 24 Issue: 27 Pages: 16680-16686

    • DOI

      10.1039/d2cp01415g

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Flexibility Control of Two‐Dimensional Coordination Polymers by Crystal Morphology: Water Adsorption and Thermal Expansion2021

    • Author(s)
      Ohtani Ryo、Yoshino Haruka、Yanagisawa Junichi、Ohtsu Hiroyoshi、Hashizume Daisuke、Hijikata Yuh、Pirillo Jenny、Sadakiyo Masaaki、Kato Kenichi、Shudo Yuta、Hayami Shinya、Le Ouay Benjamin、Ohba Masaaki
    • Journal Title

      Chemistry ? A European Journal

      Volume: 27 Issue: 72 Pages: 18135-18140

    • DOI

      10.1002/chem.202103404

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Metal complex lipids for fluid?fluid phase separation in co‐assembled phospholipid membranes2021

    • Author(s)
      Ohtani Ryo、Anegawa Yuka、Watanabe Hikaru、Tajima Yutaro、Kinoshita Masanao、Matsumori Nobuaki、Kawano Kenichi、Yanaka Saeko、Kato Koichi、Nakamura Masaaki、Ohba Masaaki、Hayami Shinya
    • Journal Title

      Angewandte Chemie International Edition

      Volume: - Issue: 24 Pages: 13603-13608

    • DOI

      10.1002/anie.202102774

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Guest-selective and reversible magnetic phase switching in a pseudo-pillared-layer porous magnet2021

    • Author(s)
      Yoshino Haruka、Tomokage Narumi、Mishima Akio、Le Ouay Benjamin、Ohtani Ryo、Kosaka Wataru、Miyasaka Hitoshi、Ohba Masaaki
    • Journal Title

      Chemical Communications

      Volume: 57 Issue: 42 Pages: 5211-5214

    • DOI

      10.1039/d1cc01526e

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Crystalline assembly of metal-organic polyhedra driven by ionic interactions with polyoxometalates2021

    • Author(s)
      Le Ouay Benjamin、Yoshino Haruka、Sasaki Kenta、Ohtsubo Yuta、Ohtani Ryo、Ohba Masaaki
    • Journal Title

      Chemical Communications

      Volume: 57 Issue: 42 Pages: 5187-5190

    • DOI

      10.1039/d1cc01185e

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Guest-Tunable Excited States in a Cyanide-Bridged Luminescent Coordination Polymer2021

    • Author(s)
      Sasaki Kenta、Yoshino Haruka、Shimoda Yuushi、Saigo Masaki、Miyata Kiyoshi、Onda Ken、Sugimoto Kunihisa、Yamate Hitomi、Miura Hiroki、Le Ouay Benjamin、Ohtani Ryo、Ohba Masaaki
    • Journal Title

      Inorganic Chemistry

      Volume: 60 Issue: 9 Pages: 6140-6146

    • DOI

      10.1021/acs.inorgchem.1c00702

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Coordination Geometry Changes in Amorphous Cyanide-Bridged Metal Organic Frameworks upon Water Adsorption2021

    • Author(s)
      Yoshino Haruka、Yamagami Kohei、Wadati Hiroki、Yamagishi Hirona、Setoyama Hiroyuki、Shimoda Sayuri、Mishima Akio、Le Ouay Benjamin、Ohtani Ryo、Ohba Masaaki
    • Journal Title

      Inorganic Chemistry

      Volume: 60 Issue: 5 Pages: 3338-3344

    • DOI

      10.1021/acs.inorgchem.0c03742

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Theoretical investigation of tetrahedral distortion of four-coordinate iron(ii) centres in FePd(CN)42021

    • Author(s)
      Fujii Susumu、Ohtani Ryo、Kuwabara Akihide
    • Journal Title

      Dalton Transactions

      Volume: 50 Issue: 6 Pages: 1990-1994

    • DOI

      10.1039/d0dt04155f

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Node Distortion Modulation for Anisotropic Thermal Expansions of Two‐dimensional Coordination Polymers2021

    • Author(s)
      Ohtani Ryo、Yanagisawa Junichi、Ouay Benjamin Le、Ohba Masaaki
    • Journal Title

      ChemNanoMat

      Volume: 7 Issue: 5 Pages: 534-538

    • DOI

      10.1002/cnma.202100026

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A Cyanido-bridged Luminescent Coordination Polymer Composed of Janus-type Layers and Its Two-dimensional Negative Thermal Expansion2021

    • Author(s)
      Sasaki Kenta、Yoshino Haruka、Kitano Jingo、Le Ouay Benjamin、Ohtani Ryo、Ohba Masaaki
    • Journal Title

      Chemistry Letters

      Volume: 50 Issue: 8 Pages: 1577-1580

    • DOI

      10.1246/cl.210244

    • NAID

      130008072838

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Spin crossover phenomena in long chain alkylated complexes2021

    • Author(s)
      Akiyoshi Ryohei、Ohtani Ryo、Lindoy Leonard F.、Hayami Shinya
    • Journal Title

      Dalton Transactions

      Volume: 50 Issue: 15 Pages: 5065-5079

    • DOI

      10.1039/d1dt00004g

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Light-induced excited spin state trapping in iron(iii) complexes2021

    • Author(s)
      Nakaya Manabu、Ohtani Ryo、Lindoy Leonard F.、Hayami Shinya
    • Journal Title

      Inorganic Chemistry Frontiers

      Volume: 8 Issue: 2 Pages: 484-498

    • DOI

      10.1039/d0qi01188f

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Presentation] スピン1/2系クロム(V)錯体を用いた分子量子ビットのスピン緩和特性2024

    • Author(s)
      山本直也、浅田瑞枝、Benjamin Le Ouay、大谷 亮、中村敏和、大場正昭
    • Organizer
      日本化学会第104春季年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 複数の発光中心を組み込んだ三元金属MOFの開発2024

    • Author(s)
      周 堯、Benjamin Le Ouay、大谷 亮、大場正昭
    • Organizer
      日本化学会第104春季年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 波打ち構造を持つ二次元MOFsの機械的性質2024

    • Author(s)
      大谷 亮、大場正昭
    • Organizer
      日本化学会第104春季年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] シアノ金属錯体からなる発光性有機無機ハイブリッドの相制御2024

    • Author(s)
      岩井優大、大谷 亮、大場正昭
    • Organizer
      日本化学会第104春季年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 面内ひずみを利用した二次元配位高分子の極性変換2024

    • Author(s)
      宋 衍慶、大谷 亮、大場正昭
    • Organizer
      日本化学会第104春季年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 有機カチオンを用いた極性一次元シアノ金属錯体の合成と物性2024

    • Author(s)
      木村紗彩、大谷 亮、大場正昭
    • Organizer
      日本化学会第104春季年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] カチオン性Zr有機金属多面体のポリ酸との集積化と光増感能2024

    • Author(s)
      末田 悠太、Benjamin LeOuay、大谷 亮、大場正昭
    • Organizer
      日本化学会第104春季年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] MOP-酵素複合体の高機能化に向けた混合タンパク質アプローチ2024

    • Author(s)
      神﨑友理、南 良友、Benjamin LeOuay、大場正昭
    • Organizer
      日本化学会第104春季年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Dramatic enhancement of cytochrome c catalytic activity associated with a Rh coordination cage2024

    • Author(s)
      Benjamin Le Ouay、Yuri Kanzaki、Purna Kanta Boruah、Masaaki Ohba
    • Organizer
      日本化学会第104春季年会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Functional organic-inorganic hybrids consisting of nitridotetracyanometallate units2024

    • Author(s)
      Ryo Ohtani
    • Organizer
      9th Asian Conference on Coordination Chemistry
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Ferroelectric ion conductors that exhibit coupled functionalities of ion transportation and polar skeletons2023

    • Author(s)
      Ryo Ohtani、Masaaki Ohba
    • Organizer
      錯体化学会第73回討論会
    • Related Report
      2023 Annual Research Report
  • [Presentation] The synthesis and physical property of new four-coordinate metal cyanide NiPd(CN)4 with active Ni(II) node2023

    • Author(s)
      Yuudai Iwai、Ryo Ohtani、Masaaki Ohba
    • Organizer
      錯体化学会第73回討論会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Synthesis and ionic conductivity of two-dimensional coordination polymers composed of undulatinglayers2023

    • Author(s)
      Yanqing Song、Ryo Ohtani、Masaaki Ohba
    • Organizer
      錯体化学会第73回討論会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Efficient water-based purification of metal-organic polyhedra by centrifugal ultrafiltration2023

    • Author(s)
      Benjamin Le Ouay、Ryosuke Minami、Masaaki Ohba
    • Organizer
      錯体化学会第73回討論会
    • Related Report
      2023 Annual Research Report
  • [Presentation] MOP-Intercalated MXene Composites2023

    • Author(s)
      Purna K Boruah、Benjamin Le Ouay、Masaaki Ohba
    • Organizer
      錯体化学会第73回討論会
    • Related Report
      2023 Annual Research Report
  • [Presentation] スピン 1/2 系クロム(V) 錯体を用いた分子量子ビットの磁気緩和特性制御2023

    • Author(s)
      山本直也、今村祐輝、大谷 亮、大場正昭
    • Organizer
      錯体化学会第73回討論会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 二次元Hofmann型Mn(II)Cr(V) 配位高分子の構造と磁気特性の制御2023

    • Author(s)
      今村祐輝、芳野 遼、Benjamin LeOuay、大谷 亮、大場正昭
    • Organizer
      錯体化学会第73回討論会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 発光性Cd(II)Re(V) 配位高分子のアンモニア応答性と構造の相関2023

    • Author(s)
      米野 斐、笠原ののか、芳野 遼、Benjamin LeOuay、大谷 亮、大場正昭
    • Organizer
      錯体化学会第73回討論会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ニトリドテトラシアノRe(V) ユニットを含む新規アンモニア応答型錯体の構造と発光特性2023

    • Author(s)
      田栗萌々、Benjamin Le Ouay、大谷 亮、大場正昭
    • Organizer
      錯体化学会第73回討論会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 水溶性金属有機多面体を用いた汎用的酵素固定化法の開発2023

    • Author(s)
      南 良友、神﨑友理、Benjamin LeOuay、大場正昭
    • Organizer
      錯体化学会第73回討論会
    • Related Report
      2023 Annual Research Report
  • [Presentation] MOP-酵素複合体の実現に向けた混合タンパク質のアプローチ2023

    • Author(s)
      神﨑友理、南 良友、Benjamin LeOuay、大谷 亮、大場正昭
    • Organizer
      錯体化学会第73回討論会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ニトリドクロム(V)サレン類縁体および固溶体の磁気緩和特性制御2023

    • Author(s)
      山本直也、今村祐輝、大場正昭
    • Organizer
      第60回化学関連支部合同大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 二次元Hoffmann型Mn(II)Cr(V)配位高分子の構造と磁気特性の制御2023

    • Author(s)
      今村祐輝、芳野 遼、大場正昭
    • Organizer
      第60回化学関連支部合同大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 新規発光性Cd(II)Re(V) 配位高分子のアンモニア応答性2023

    • Author(s)
      米野 斐、笠原 ののか、芳野 遼、大谷 亮、大場正昭
    • Organizer
      第60回化学関連支部合同大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ニトリドテトラシアノRe(V) 錯体を含む有機-無機複合体のゲスト応答的発光特性2023

    • Author(s)
      田栗萌々、Benjamin LeOuay、大谷 亮、大場正昭
    • Organizer
      第60回化学関連支部合同大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 動的な四配位Ni(II)中心を有する新規四配位金属シアニドNiPd(CN)4の合成と物性2023

    • Author(s)
      岩井優大、大谷 亮、大場正昭
    • Organizer
      第60回化学関連支部合同大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] オキソテトラシアノモリブデン錯体を用いた新規極性錯体結晶の合成2023

    • Author(s)
      辻岡利菜、大谷 亮、大場正昭
    • Organizer
      第60回化学関連支部合同大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] エチルイミダゾリウムカチオンを用いたイオン性錯体材料開発2023

    • Author(s)
      茂谷尚貴、大谷 亮、大場正昭
    • Organizer
      第60回化学関連支部合同大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 水溶性金属クラスター錯体を用いた汎用的な酵素固定化2023

    • Author(s)
      南 良友、Benjamin LeOuay、大場正昭
    • Organizer
      第60回化学関連支部合同大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ケージ型Zr錯体を用いた機能性多孔質塩の構築2023

    • Author(s)
      常盤美怜、Benjamin LeOuay、大谷 亮、大場 正昭
    • Organizer
      第60回化学関連支部合同大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Zrクラスター錯体とポリ酸を用いた3Dネットワークの構築2023

    • Author(s)
      末田 悠太、Benjamin LeOuay、大谷 亮、大場正昭
    • Organizer
      第60回化学関連支部合同大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 配位子修飾によるCu(II)-金属有機多面体の水溶性と安定性の向上2023

    • Author(s)
      下川真依、Benjamin LeOuay、大場正昭
    • Organizer
      第60回化学関連支部合同大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Functional Organic-Inorganic hybrids consisting of nitridotetracyanometallate units2022

    • Author(s)
      Ryo Ohtani
    • Organizer
      第72回錯体化学討論会シンポジウム
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] シアノ金属錯体を用いた一次元極性材料開発2022

    • Author(s)
      大谷亮
    • Organizer
      日本セラミックス協会第35回秋季シンポジウム
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] Cyanide-Anion Based Dynamic Solid-State Materials2021

    • Author(s)
      Ryo Ohtani
    • Organizer
      2021 MRS Fall Meeting&Exhibit
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Structural dynamics of cyanide-bridged coordination polymers of FePd(CN)42021

    • Author(s)
      Ryo Ohtani
    • Organizer
      Pacifichem2021: Frontiers of Molecular magnetism
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] Four-coordinate iron(II) coordination polymer FePd(CN)4 unveiled by direct observation using STEM methods2021

    • Author(s)
      Ryo Ohtani
    • Organizer
      Pacifichem2021: Advanced multifunctional molecular materials based on dynamic Spin
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] Downsizing effects on structural properties of flexible two-dimensional coordination polymers2021

    • Author(s)
      Ryo Ohtani, Masaaki Ohba
    • Organizer
      第71回錯体化学討論会
    • Related Report
      2021 Research-status Report

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Published: 2021-07-13   Modified: 2025-01-30  

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