Updated on 2024/10/09

Information

 

写真a

 
LE OUAY TIMOTHEE NICOLAS BENJAMIN
 
Organization
Faculty of Science Department of Chemistry Assistant Professor
School of Sciences Department of Chemistry（Concurrent）
Graduate School of Sciences Department of Chemistry（Concurrent）
Title
Assistant Professor
Contact information
メールアドレス
Tel
0928024149
Profile
I am an Assistant Professor in the Department of Chemistry, attached to Pr. Ohba laboratory. My research is dedicated to the study of dynamic and modular porous systems. I also teach chemistry within the Graduate School of Sciences.
External link

Research Areas

  • Nanotechnology/Materials / Inorganic/coordination chemistry

Degree

  • PhD, Materials Chemistry (Sorbonne University, France)

Research History

  • Kyushu University School of Sciences Department of Chemistry Assistant Professor

    2020.4 - Present

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    Country：Japan

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  • 2018-2020 The University Of Tokyo (Project Assistant Professor) 2015-2018 Kyoto University (Post-Doc) 2012-2015 EPF Lausanne, Switzerland (Post-Doc)

Research Interests・Research Keywords

  • Research theme：Self-Assembly

    Keyword：Self-Assembly

    Research period： 2024

  • Research theme：Porous Coordination Polymer

    Keyword：Porous Coordination Polymer

    Research period： 2024

  • Research theme：Metal-organic frameworks

    Keyword：Metal-organic frameworks

    Research period： 2024

  • Research theme：Design of modular porous materials using metal-organic polyhedra

    Keyword：Metal-organic polyhedra; Porous Coordination Polymers; Self-assembly

    Research period： 2020.4 - 2021.6

Papers

  • Water-Soluble Ionic Metal–Organic Polyhedra as a Versatile Platform for Enzyme Bio-immobilization

    Benjamin Le Ouay, Ryosuke Minami, Purna K. Boruah, Rin Kunitomo, Yuta Ohtsubo, Kohei Torikai, Ryo Ohtani, Clémence Sicard, Masaaki Ohba

    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY   145 ( 22 )   11997 - 12006   2023.6   （ ISSN:0002-7863 eISSN:1520-5126 ）

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    Language：Others   Publishing type：Research paper (scientific journal)   Publisher：Journal of the American Chemical Society  

    Metal-organic polyhedra (MOPs) can act as elementary structural units for the design of modular porous materials; however, their association with biological systems remains greatly restricted by their typically low stabilities and solubilities in water. Herein, we describe the preparation of novel MOPs bearing either anionic or cationic groups and exhibiting a high affinity for proteins. Simple mixing of the protein bovine serum albumin (BSA) and ionic MOP aqueous solutions resulted in the spontaneous formation of MOP-protein assemblies, in a colloidal state or as solid precipitates depending on the initial mixing ratio. The versatility of the method was further illustrated using two enzymes, catalase and cytochrome c, with different sizes and isoelectric points (pI's) below and above 7. This mode of assembly led to the high retention of catalytic activity and enabled recyclability. Furthermore, the co-immobilization of cytochrome c with highly charged MOPs resulted in a substantial 44-fold increase of its catalytic activity.

    DOI： 10.1021/jacs.2c13798

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  • Enhancing Performances of Enzyme/Metal-Organic Polyhedra Composites by Mixed-Protein Co-Immobilization. International journal

    Yuri Kanzaki, Ryosuke Minami, Koshiro Ota, Junya Adachi, Yuichiro Hori, Ryo Ohtani, Benjamin Le Ouay, Masaaki Ohba

    ACS applied materials & interfaces   2024.9   （ ISSN:1944-8244 eISSN:1944-8252 ）

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    Language：English   Publishing type：Research paper (scientific journal)  

    Protein immobilization using water-soluble ionic metal-organic polyhedra (MOPs) acting as porous spacers has recently been demonstrated as a potent strategy for the preparation of biocatalysts. In this article, we describe a mixed-protein approach to achieve biocomposites with adjustable enzyme contents and excellent immobilization efficiencies, in a systematic and well-controlled manner. Self-assembly of either cationic or anionic MOPs with bovine serum albumin or egg white lysozyme combined with enzymes (alkaline phosphatase, laccase or cytochrome c) led to solid-state catalysts with a high retention of enzyme activity. Furthermore, for all these systems, the dilution of enzymes within the solid-state composite led to noticeably improved catalytic performances, with both higher specific activity and affinity for substrate.

    DOI： 10.1021/acsami.4c10146

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  • Metal–organic framework/Nb4C3Tx MXene composites for ultrasensitive detection of dopamine

    Purna K. Boruah, Nidhi Sharma, Manash R. Das, Ryo Ohtani, Benjamin Le Ouay, Masaaki Ohba

    Chemical Communications   60 ( 57 )   7307 - 7310   2024.7   （ ISSN:1359-7345 eISSN:1364-548X ）

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1039/d4cc00694a

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  • Giant anisotropic thermal expansion of copper-cyanido flat layers with flexible copper nodes

    Yuudai Iwai, Manabu Nakaya, Yuta Tsuji, Benjamin Le Ouay, Masaaki Ohba, Ryo Ohtani

    Chemical Communications   60 ( 51 )   6512 - 6515   2024.6   （ ISSN:1359-7345 eISSN:1364-548X ）

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    Language：English   Publishing type：Research paper (scientific journal)   Publisher：Royal Society of Chemistry (RSC)  

    Distorted honeycomb coordination layers are extremely flexible and exhibit giant anisotropic thermal expansion.

    DOI： 10.1039/d4cc01232a

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  • Mechanical Properties of Modulative Undulating Layers in Two-Dimensional Metal–Organic Frameworks

    Yuudai Iwai, Sotaro Kusumoto, Ryo Suzuki, Masaru Tachibana, Kazuki Komatsu, Takashi Kikuchi, Saori I. Kawaguchi, Hirokazu Kadobayashi, Yuji Masubuchi, Yuzuki Yamamoto, Yoshiki Ozawa, Masaaki Abe, Kenji Hirai, Benjamin Le Ouay, Masaaki Ohba, Ryo Ohtani

    Chemistry of Materials   36 ( 11 )   5446 - 5455   2024.5   （ ISSN:0897-4756 eISSN:1520-5002 ）

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    Publishing type：Research paper (scientific journal)   Publisher：American Chemical Society (ACS)  

    DOI： 10.1021/acs.chemmater.4c00355

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  • A novel style of 2D Hofmann-type coordination polymer incorporated trigonal prismatic coordination geometry with bidentate co-ligands

    Yuki Imamura, Haruka Yoshino, Benjamin Le Ouay, Ryo Ohtani, Masaaki Ohba

    Dalton Transactions   53 ( 9 )   3970 - 3974   2024.2   （ ISSN:1477-9226 eISSN:1477-9234 ）

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    Language：English   Publishing type：Research paper (scientific journal)   Publisher：Royal Society of Chemistry (RSC)  

    A novel 2D Hofmann-type corrugated framework possessing Mn<sup>II</sup> centres in the trigonal prismatic coordination geometry was derived by a combination of a quasi C<sub>4v</sub> symmetric building unit [M<sup>V</sup>N(CN)<sub>4</sub>]<sup>2−</sup> and a bidentate co-ligand dmbpy.

    DOI： 10.1039/d3dt03914e

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  • Strongly Enhanced Polarization in a Ferroelectric Crystal by Conduction-Proton Flow

    Junichi Yanagisawa, Takuya Aoyama, Kotaro Fujii, Masatomo Yashima, Yoshiyuki Inaguma, Akihide Kuwabara, Kazuki Shitara, Benjamin Le Ouay, Shinya Hayami, Masaaki Ohba, Ryo Ohtani

    Journal of the American Chemical Society   146 ( 2 )   1476 - 1483   2024.1   （ ISSN:0002-7863 eISSN:1520-5126 ）

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    Language：Others   Publishing type：Research paper (scientific journal)   Publisher：American Chemical Society (ACS)  

    DOI： 10.1021/jacs.3c10841

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  • Efficient water-based purification of metal–organic polyhedra by centrifugal ultrafiltration

    Benjamin Le Ouay, Tomo Ohara, Ryosuke Minami, Rin Kunitomo, Ryo Ohtani, Masaaki Ohba

    Dalton Transactions   52 ( 42 )   15321 - 15325   2023.10   （ ISSN:1477-9226 eISSN:1477-9234 ）

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1039/d3dt01644g

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  • Fe3O4 quantum dots anchored on functionalized graphene: A multimodal platform for sensing and remediation of Cr(VI)

    Boruah, PK; Darabdhara, G; Borthakur, P; Le Ouay, B; Das, MR

    CHEMICAL ENGINEERING JOURNAL   474   2023.10   （ ISSN:1385-8947 eISSN:1873-3212 ）

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    Publisher：Chemical Engineering Journal  

    Despite their extreme toxicity for human and the environment, Cr(VI) species are widely used in multiple industrial processes. This brings the need of potent strategies for detection at trace level and for remediation of contaminated effluents. In this article, we present a novel composite containing Fe3O4 quantum dots (QDs) immobilized on polydopamine-functionalized graphene obtained by a simple and cost-effective hydrothermal process. The high affinity of the composite for Cr(VI) ions resulted in an efficient chemical coupling with the Fe3O4 QDs, offering a powerful platform for multimodal reactivity. First, the composite acted both as a fluorescence as well as nanozymatic sensing platform for detecting toxic Cr(VI) ions in aqueous solution with a limit of detection (LOD) of 18 nM and 47 nM, respectively. In addition, the composite proved to be a very efficient catalyst for the visible-light photoreduction of Cr(VI) to non-toxic Cr(III), showing an outstanding reduction by 99% in 20 min under natural sunlight and a good recyclability. This study is the first of its kind where metal oxide QDs anchored functionalized graphene has been explored both as fluorescence and colorimetric sensing platform for Cr(VI) detection as well as an efficient photocatalyst for reduction of toxic Cr(VI) to non-toxic Cr(III) ions.

    DOI： 10.1016/j.cej.2023.145797

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  • Janus-Type Mixed-Valent Copper–Cyanido Honeycomb Layers

    Yuudai Iwai, Yuki Imamura, Manabu Nakaya, Miki Inada, Benjamin Le Ouay, Masaaki Ohba, Ryo Ohtani

    Inorganic Chemistry   62 ( 45 )   18707 - 18713   2023.10   （ ISSN:0020-1669 eISSN:1520-510X ）

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    Language：Others   Publishing type：Research paper (scientific journal)   Publisher：American Chemical Society (ACS)  

    DOI： 10.1021/acs.inorgchem.3c03100

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  • The Highly Operational Team (HOT) toward <i>f</i>-Block Materials

    Park, KC; Kittikhunnatham, P; Lim, J; Thaggard, GC; Liu, Y; Martin, CR; Leith, GA; Toler, DJ; Ta, AT; Birkner, N; Lehman-Andino, I; Hernandez-Jimenez, A; Morrison, G; Amoroso, JW; zur Loye, HC; DiPrete, DP; Smith, MD; Brinkman, KS; Phillpot, SR; Shustova, NB; Liu, PR; Fang, F; Wang, HC; Khashab, NM; Wu, Z; Choi, H; Hudson, ZM; Görlich, T; Coburger, P; Yang, ES; Goicoechea, JM; Grützmacher, H; Müller, C; Ivanova, ME; Peters, R; Müller, M; Haas, S; Seidler, MF; Mutschke, G; Eckert, K; Röse, P; Calnan, S; Bagacki, R; Schlatmann, R; Grosselindemann, C; Schafer, LA; Menzler, NH; Weber, A; van de Krol, R; Liang, F; Abdi, FF; Brendelberger, S; Neumann, N; Grobbel, J; Roeb, M; Sattler, C; Duran, I; Dietrich, B; Hofberger, MEC; Stoppel, L; Uhlenbruck, N; Wetzel, T; Rauner, D; Hecimovic, A; Fantz, U; Kulyk, N; Harting, J; Guillon, O; Hu, QY; Chen, SS; Wågberg, T; Zhou, HS; Li, SJ; Li, YD; Tan, YL; Hu, WQ; Ding, Y; Han, XB; Behren, S; Yu, J; Pett, C; Schorlemer, M; Heine, V; Fischöder, T; Elling, L; Westerlind, U; Moorthy, S; Lambert, H; Mohan, N; Schwarzlose, T; Nau, WM; Kalenius, E; Lee, TC; Cha, JW; Kim, MS; Park, JS; Hou, PF; Tian, YM; Xie, Y; Du, F; Chen, G; Vojvodic, A; Wu, JZ; Meng, X; Liu, CY; Qian, B; Xiao, TC; Lv, CC; Luo, JS; Bao, J; Pan, Y; Pakulski, D; Gorczynski, A; Brykczynska, D; Montes-García, V; Czepa, W; Janica, I; Bielejewski, M; Kubicki, M; Patroniak, V; Samorí, P; Ciesielski, A; Zhao, WG; Wang, K; Fan, XM; Ren, FC; Xu, XY; Liu, YY; Xiong, SZ; Liu, XS; Zhang, ZF; Si, MY; Zhang, RZ; van den Bergh, W; Yan, PF; Battaglia, C; Brezesinski, T; Yang, Y; Luo, ZL; Li, ZW; Zhao, HQ; Yang, J; Xu, LJ; Lei, M; Fan, QH; Walsh, PJ; Bartolomei, B; Corti, V; Prato, M; Chen, SY; Feng, LW; Peng, LX; Gao, X; Zhu, YF; Yang, LL; Chen, DF; Zhang, K; Guo, XG; Huang, F; Xia, HP; Lux, DM; Aryal, V; Niroula, D; Giri, R; Ma, JJ; Wang, ZX; Jiang, B; Wang, W; Wang, H; Panda, S; Ghorai, P; Tan, CY; Kim, M; Hong, S; Zhang, H; Bolshakov, A; Meena, R; Garcia, GA; Dugulan, AI; Parastaev, A; Li, GN; Hensen, EJM; Kosinov, N; Huang, F; Fan, XC; Cheng, YC; Wu, H; Xiong, X; Yu, J; Wang, K; Zhang, XH; Zhan, WJ; Xu, LL; Liu, ZY; Liu, XY; Gao, G; Xia, TT; Cheng, XT; Sun, XB; Wu, FG; Yu, Q; Liang, GL; Li, LF; Schultz, JF; Mahapatra, S; Liu, XL; Zhang, X; Hersam, MC; Jiang, N; Fan, QQ; Si, YB; Zhu, FL; Guo, W; Fu, YZ; Ohtani, R; Xu, JN; Yanagisawa, J; Iwai, Y; Ehara, T; Miyata, K; Onda, K; Pirillo, J; Hijikata, Y; Hiraoka, T; Hayami, S; Le Ouay, B; Ohba, M; Mubarok, H; Al Amin,; Lee, T; Jung, J; Lee, JH; Lee, MH; Liu, YJ; Yuan, LZ; Guo, JX; Sun, WT; Wang, Y; Dou, CD; Xu, J; Zhang, Q; Gao, X; Wang, PF; Che, HN; Tang, CM; Ao, YH; Guan, QW; Zhu, TT; Zhu, ZK; Ye, H; You, SH; Xu, P; Wu, JB; Niu, XY; Zhang, CS; Liu, XT; Luo, JH; Tarrío, JJ; Rodríguez, R; Crassous, J; Quiñoá, E; Freire, F; Wang, KX; Yang, LQ; Li, Y; Li, HY; Liu, ZL; Ning, LC; Liu, XH; Feng, XM; Yu, J; He, SS; Zhang, C; Xu, C; Huang, JS; Xu, MK; Pu, KY; Ge, JF; Zou, XZ; Liu, XR; Ji, CL; Zhu, XY; Gao, DW; Meng, XY; Li, JJ; Liu, P; Duan, MY; Wang, J; Zhou, YN; Xie, YB; Luo, ZH; Pan, YX; Cao, YD; Yin, D; Li, S; Dong, XY; Feng, Y; Liu, H; Fan, LL; Gao, GG; Zang, SQ; Yu, L; Abedi, SAA; Lee, J; Xu, YJ; Son, S; Chi, WJ; Li, ML; Liu, XG; Park, JH; Kim, JS; Kobayashi, T; Kumagai, N; Yan, R; Mishra, B; Traxler, M; Roeser, J; Chaoui, N; Kumbhakar, B; Schmidt, J; Li, S; Thomas, A; Pachfule, P; Zhao, C; Yan, ZF; Zhou, B; Pan, Y; Hu, AJ; He, M; Liu, J; Long, JP; Zhang, B; Xu, J; Li, CT; Huang, HL; Chen, MX; Yu, MH; Chang, Z; Bu, XH; Berrocal, DAP; Vishwanatha, TM; Horn-Ghetko, D; Botsch, JJ; Hehl, LA; Kostrhon, S; Misra, M; Dikic, I; Geurink, PP; van Dam, H; Schulman, BA; Mulder, MPC; Si, XG; Feng, SX; Wang, ZY; Chen, XY; Xu, MM; Zhang, YZ; He, JX; Yang, LM; Cai, Q; Liu, HP; Liu, ZW; Santos, MS; Nash, MA; Eaby, AC; Loots, L; Basson, JL; Esterhuysen, C; Barbour, LJ; Wakpal, J; Pathiranage, V; Walker, AR; Nguyen, HM; Zhao, HS; Zhao, CQ; Liu, ZW; Yi, JD; Liu, XM; Ren, JS; Qu, XG; Basak, Y; Jeoung, JH; Domnik, L; Dobbek, H; Geng, S; Xu, H; Cao, CS; Pham, T; Zhao, B; Zhang, ZJ; Hou, LP; Li, Y; Li, Z; Zhang, QK; Li, BQ; Bi, CX; Chen, ZX; Su, LL; Huang, JQ; Wen, R; Zhang, XQ; Li, FQ; Li, JR; Yang, WQ; Yang, S; Chen, CS; Du, L; Mei, JY; Tang, QY; Chen, XJ; Yao, C; Yang, DY; Zuo, XL; Liu, PF; Zheng, W; Li, XP; Baryshnikov, GV; Shan, XR; Siddique, F; Qian, C; Zhao, SY; Wu, HW; Schulz, A; Kalkuhl, TL; Keil, PM; Hadlington, TJ; Tan, Z; Chen, L; Li, LY; Li, YZ; Luo, Y; Wang, F; Dong, SX; Wang, YZ; Han, JF; Chen, MY; Lv, WT; Meng, PT; Gao, W; Meng, XJ; Fan, WB; Yan, WF; Yu, JH; Zhang, YJ; Zhang, L; Wang, WJ; Deng, QQ; Liu, MM; Zhu, ZT; Liu, H; Song, YR; Ren, YH; Cheng, HJ; Jiao, YY; Shi, SB; Gao, LH; Xie, HM; Gao, JF; Sun, LC; Hou, JG; Naveen, KR; Oh, JH; Lee, HS; Kwon, JH; Liu, QX; Shen, FR; Song, GH; Liu, TF; Feng, WC; Li, RT; Zhang, XM; Li, MR; He, LH; Zheng, X; Yin, SS; Yin, GZ; Song, YF; Wang, GX; Bao, XH; Li, YL; Yu, YY; Lou, YH; Zeng, SQ; Sun, YX; Liu, YZ; Yu, HP; Tan, BB; Hu, M; Ge, SZ; Gu, BB; Dickschat, JS; Fuchs, K; Rivero, SM; Weidlich, A; Rominger, F; Israel, N; Popov, AA; Dreuw, A; Freudenberg, J; Casado, J; Bunz, UHF; Tay, G; Wayama, T; Takezawa, H; Yoshida, S; Sato, S; Fujita, M; Oguri, H; Ji, SY; Zhao, LX; Miao, BY; Xue, M; Pan, T; Shao, ZC; Zhou, X; Fu, AP; Zhang, YX; Wang, C; Tian, CY; Zhao, Y; Jiang, S; Wang, TT; Zheng, HJ; Yan, WH; Li, G; Xie, H; Li, J; Hu, HS; Yang, XM; Jiang, L; Kent, GT; Morgan, E; Albanese, KR; Kallistova, A; Brumberg, A; Kautzsch, L; Wu, G; Vishnoi, P; Seshadri, R; Cheetham, AK; Wu, S; Schiel, F; Melchiorre, P; Zeng, YX; Xia, Y; Plangger, I; Pinkert, T; Wurst, K; Magauer, T; Wang, W; Brown, MK; Ramirez, NP; Waser, J; Genossar-Dan, N; Atlas, S; Fux, D; Lavan, SH; Zamir, U; Rozenberg, I; Nguyen, TL; Hemberger, P; Baraban, JH; Yang, YH; Miraghaee, S; Pace, R; Umemoto, T; Hammond, GB; Yang, XX; Kuziola, J; Béland, VA; Busch, J; Leutzsch, M; Burés, J; Cornella, J; Pang, Y; Leutzsch, M; Nothling, N; Bauer, K; Kazmaier, U

    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION   62 ( 32 )   2023.8   （ ISSN:1433-7851 eISSN:1521-3773 ）

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  • Structural‐transformation‐induced Drastic Luminescence Changes in an Organic‐Inorganic Hybrid [ReN(CN)4]2− Salt Triggered by Chemical Stimuli Reviewed International journal

    Ryo Ohtani, Jianeng Xu, Junichi Yanagisawa, Yuudai Iwai, Takumi Ehara, Kiyoshi Miyata, Ken Onda, Jenny Pirillo, Yuh Hijikata, Tomoaki Hiraoka, Shinya Hayami, Benjamin Le Ouay, Masaaki Ohba

    Angewandte Chemie International Edition   62 ( 32 )   e202306853   2023.6   （ ISSN:1433-7851 eISSN:1521-3773 ）

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    DOI： 10.1002/anie.202306853

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  • An approach to MOFaxanes by threading ultralong polymers through metal–organic framework microcrystals

    Tomoya Iizuka, Hiroyuki Sano, Benjamin Le Ouay, Nobuhiko Hosono, Takashi Uemura

    Nature Communications   14 ( 1 )   3241   2023.6   （ eISSN:2041-1723 ）

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    Abstract

    Mechanically interlocked architecture has inspired the fabrication of numerous molecular systems, such as rotaxanes, catenanes, molecular knots, and their polymeric analogues. However, to date, the studies in this field have only focused on the molecular-scale integrity and topology of its unique penetrating structure. Thus, the topological material design of such architectures has not been fully explored from the nano- to the macroscopic scale. Here, we propose a supramolecular interlocked system, MOFaxane, comprised of long chain molecules penetrating a microcrystal of metal–organic framework (MOF). In this study, we describe the synthesis of polypseudoMOFaxane that is one of the MOFaxane family. This has a polythreaded structure in which multiple polymer chains thread a single MOF microcrystal, forming a topological network in the bulk state. The topological crosslinking architecture is obtained by simply mixing polymers and MOFs, and displays characteristics distinct from those of conventional polyrotaxane materials, including suppression of unthreading reactions.

    DOI： 10.1038/s41467-023-38835-5

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    Other Link： https://www.nature.com/articles/s41467-023-38835-5

  • Porous Nitrogen-Doped Crumpled Graphene Nanoparticles: A Metal-Free Nanozyme for Selective Detection of Dopamine in Aqueous Medium and Human Serum

    Purna K. Boruah, Priyakshree Borthakur, Gayatri Neog, Benjamin Le Ouay, Nazim Uddin Afzal, Prasenjit Manna, Manash R. Das

    ACS Applied Nano Materials   6 ( 3 )   1667 - 1677   2023.2   （ eISSN:2574-0970 ）

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    DOI： 10.1021/acsanm.2c04582

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  • Negative Thermal Expansion of Undulating Coordination Layers through Interlayer Interaction

    Ryo Ohtani, Junichi Yanagisawa, Yuudai Iwai, Benjamin Le Ouay, Masaaki Ohba

    Inorganic Chemistry   61 ( 51 )   21123 - 21130   2022.12   （ ISSN:0020-1669 eISSN:1520-510X ）

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    DOI： 10.1021/acs.inorgchem.2c03780

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  • Water-soluble Ionic Metal-Organic Polyhedra as a Versatile Platform for Enzyme Bio-immobilization

    Benjamin Le Ouay, Ryosuke Minami, Rin Kunitomo, Yuta Ohtsubo, Kohei Torikai, Ryo Ohtani, Clemence Sicard, Masaaki Ohba

    Journal of the American Chemical Society   2022.9

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    DOI： 10.26434/chemrxiv-2022-bhgjl

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  • Vapor-Induced Conversion of a Centrosymmetric Organic–Inorganic Hybrid Crystal into a Proton-Conducting Second-Harmonic-Generation-Active Material

    Junichi Yanagisawa, Kyosuke Tanaka, Hideaki Kano, Kiyoshi Miyata, Benjamin Le Ouay, Ryo Ohtani, Masaaki Ohba

    Inorganic Chemistry   61 ( 39 )   15638 - 15644   2022.9   （ ISSN:0020-1669 eISSN:1520-510X ）

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    Language：Others   Publishing type：Research paper (scientific journal)   Publisher：American Chemical Society (ACS)  

    DOI： 10.1021/acs.inorgchem.2c02555

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  • Zero area thermal expansion of honeycomb layers <i>via</i> double distortion relaxation in (PPh<sub>4</sub>)[Cu<sub>2</sub>(CN)<sub>3</sub>]

    Yuudai Iwai, Manabu Nakaya, Hiroyoshi Ohtsu, Benjamin Le Ouay, Ryo Ohtani, Masaaki Ohba

    CrystEngComm   24 ( 33 )   5880 - 5884   2022.8   （ eISSN:1466-8033 ）

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    Publishing type：Research paper (scientific journal)   Publisher：Royal Society of Chemistry (RSC)  

    The zero area TE of cyanide-bridged honeycomb layers occurs by complementary structural changes in the cation and anion counterparts.

    DOI： 10.1039/d2ce00878e

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  • Flexibility Control of Two-Dimensional Coordination Polymers by Crystal Morphology: Water Adsorption and Thermal Expansion

    Ryo Ohtani, Haruka Yoshino, Junichi Yanagisawa, Hiroyoshi Ohtsu, Daisuke Hashizume, Yuh Hijikata, Jenny Pirillo, Masaaki Sadakiyo, Kenichi Kato, Yuta Shudo, Shinya Hayami, Benjamin Le Ouay, Masaaki Ohba

    CHEMISTRY-A EUROPEAN JOURNAL   27 ( 72 )   18135 - 18140   2021.12

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1002/chem.202103404

  • A Cyanido-bridged Luminescent Coordination Polymer Composed of Janus-type Layers and Its Two-dimensional Negative Thermal Expansion

    Kenta Sasaki, Haruka Yoshino, Jingo Kitano, Benjamin Le Ouay, Ryo Ohtani, Masaaki Ohba

    CHEMISTRY LETTERS   50 ( 8 )   1577 - 1580   2021.8

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1246/cl.210244

  • Crystalline assembly of metal–organic polyhedra driven by ionic interactions with polyoxometalates Reviewed

    57 ( 42 )   5187 - 5190   2021.5

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    <p>A series of crystalline porous materials was prepared by self-assembly of cationic metal–organic polyhedra with polyoxometalates.</p>

    DOI： 10.1039/d1cc01185e

  • Guest-Tunable Excited States in a Cyanide-Bridged Luminescent Coordination Polymer International journal

    Kenta Sasaki, Haruka Yoshino, Yuushi Shimoda, Masaki Saigo, Kiyoshi Miyata, Ken Onda, Kunihisa Sugimoto, Hitomi Yamate, Hiroki Miura, Benjamin Le Ouay, Ryo Ohtani, Masaaki Ohba

    Inorganic Chemistry   60 ( 9 )   6140 - 6146   2021.4

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/acs.inorgchem.1c00702

  • Guest-selective and reversible magnetic phase switching in a pseudo-pillared-layer porous magnet

    Haruka Yoshino, Narumi Tomokage, Akio Mishima, Benjamin Le Ouay, Ryo Ohtani, Wataru Kosaka, Hitoshi Miyasaka, Masaaki Ohba

    CHEMICAL COMMUNICATIONS   57 ( 42 )   5211 - 5214   2021.4

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1039/d1cc01526e

  • Node Distortion Modulation for Anisotropic Thermal Expansions of Two‐dimensional Coordination Polymers

    7 ( 5 )   534 - 538   2021.4

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    Language：English   Publishing type：Research paper (scientific journal)  

    Anisotropic negative thermal expansion is a valuable property of solid-state materials, influencing their micromechanical and functional response. Two flexible two-dimensional (2D) cyanide-bridged coordination polymers (CPs) of type [Fe(salen)](2)[M(CN)(4)] (M=MnN (FeMnN) and Pt (FePt)) were synthesized. Their anisotropic negative thermal expansions was strongly linked to relaxations of node distortions in [Fe(salen)](+) units. Comparison with the [Mn(salen)](+) analogues indicated shorter bond lengths around iron(III), due to the different electronic states. These changes of node structures resulted in FeMnN and FePt exhibiting lower and higher degrees of anisotropic thermal expansion behavior, respectively, than their Mn analogues.

    DOI： 10.1002/cnma.202100026

  • Coordination Geometry Changes in Amorphous Cyanide-Bridged Metal–Organic Frameworks upon Water Adsorption

    60 ( 5 )   3338 - 3344   2021.3

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    Language：English   Publishing type：Research paper (scientific journal)  

    Amorphous coordination polymers and metal-organic frameworks (MOFs) have attracted much attention owing to their various functionalities. Here, we demonstrate the tunable water adsorption behavior of a series of amorphous cyanide-bridged MOFs with different metals (M[Ni(CN)(4)]: MNi; M = Mn, Fe, and Co). All three compounds adsorb up to six water molecules at a certain vapor pressure (P-ads) and undergo conversion to crystalline Hofmann-type MOFs, M(H2O)(2)[Ni(CN)(4)]center dot 4H(2)O (MNi-H2O; M = Mn, Fe, and Co). The P-ads of MnNi, FeNi, and CoNi for water adsorption is P/P-0 = 0.4, 0.6, and 0.9, respectively. Although the amorphous nature of these materials prevented structural elucidation using X-ray crystallography techniques, the local-scale structure around the N-coordinated M(2+ )centers was analyzed using L-2,L-3-, K-edge X-ray absorption fine structure, and magnetic measurements. Upon hydration, the coordination geometry of these metal centers changed from tetrahedral to octahedral, resulting in significant reorganization of the MOF local structure. On the other hand, Ni[Ni(CN)(4)] (NiNi) containing square-planar Ni2+ centers did not undergo significant structural transformation and therefore abruptly adsorbed H2O in the low-pressure region. We could thus define how changes in the bond lengths and coordination geometry are related to the adsorption properties of amorphous MOF systems.

    DOI： 10.1021/acs.inorgchem.0c03742

  • Terminus-dependent insertion of molten poly(ethylene glycol) into a flexible metal-organic framework

    Benjamin Le Ouay, Takashi Uemura

    EUROPEAN POLYMER JOURNAL   134   2020.7

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1016/j.eurpolymj.2020.109855

  • Recognition of Polymer Terminus by Metal-Organic Frameworks Enabling Chromatographic Separation of Polymers

    Nagi Mizutani, Nobuhiko Hosono, Benjamin Le Ouay, Takashi Kitao, Ryoichirou Matsuura, Takuya Kubo, Takashi Uemura

    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY   142 ( 8 )   3701 - 3705   2020.2

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/jacs.9b13568

  • Controlling the Packing of Metal-Organic Layers by Inclusion of Polymer Guests

    Benjamin Le Ouay, Hikaru Takaya, Takashi Uemura

    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY   141 ( 37 )   14549 - 14553   2019.9

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/jacs.9b07563

  • Polymer in MOF Nanospace: from Controlled Chain Assembly to New Functional Materials

    Benjamin Le Ouay, Takashi Uemura

    ISRAEL JOURNAL OF CHEMISTRY   58 ( 9-10 )   995 - 1009   2018.10

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    Language：English  

    DOI： 10.1002/ijch.201800074

  • Selective sorting of polymers with different terminal groups using metal-organic frameworks

    Benjamin Le Ouay, Chikara Watanabe, Shuto Mochizuki, Masayoshi Takayanagi, Masataka Nagaoka, Takashi Kitao, Takashi Uemura

    NATURE COMMUNICATIONS   9   2018.9

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1038/s41467-018-06099-z

  • Core-Shell Silver Nanoparticles in Endodontic Disinfection Solutions Enable Long-Term Antimicrobial Effect on Oral Biofilms

    Elif Ertem, Beatrice Gutt, Flavia Zuber, Sergio Allegri, Benjamin Le Ouay, Selma Mefti, Kitty Formentin, Francesco Stellacci, Qun Ren

    ACS APPLIED MATERIALS & INTERFACES   9 ( 40 )   34762 - 34772   2017.10

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/acsami.7b13929

  • Preparation of polythiophene microrods with ordered chain alignment using nanoporous coordination template

    Takashi Kitao, Michael W. A. MacLean, Benjamin Le Ouay, Yotaro Sasaki, Masahiko Tsujimoto, Susumu Kitagawa, Takashi Uemura

    POLYMER CHEMISTRY   8 ( 34 )   3077 - +   2017.9

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1039/c7py00309a

  • Opening of an Accessible Microporosity in an Otherwise Nonporous Metal-Organic Framework by Polymeric Guests

    Benjamin Le Ouay, Susumu Kitagawa, Takashi Uemura

    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY   139 ( 23 )   7886 - 7892   2017.6

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/jacs.7b02402

  • Enhanced and Optically Switchable Proton Conductivity in a Melting Coordination Polymer Crystal

    Sanjog S. Nagarkar, Satoshi Horike, Tomoya Itakura, Benjamin Le Ouay, Aude Demessence, Masahiko Tsujimoto, Susumu Kitagawa

    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION   56 ( 18 )   4976 - 4981   2017.4

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1002/anie.201700962

  • Host-guest chemistry with water-soluble gold nanoparticle supraspheres

    Yizhan Wang, Offer Zeiri, Manoj Raula, Benjamin Le Ouay, Francesco Stellacci, Ira A. Weinstock

    NATURE NANOTECHNOLOGY   12 ( 2 )   170 - 176   2017.2

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1038/NNANO.2016.233

  • Coordination polymer glass for bio-inspired photoelectric conversion application

    Sanjog S. Nagarkar, Satoshi Horike, Tomoya Itakura, Benjamin Le Ouay, Aude Demessence, Masahiko Tsujimoto, Susumu Kitagawa

    ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES   73   C1033 - C1033   2017.1

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1107/S2053273317085412

  • Freestanding Ultrathin Nanoparticle Membranes Assembled at Transient Liquid-Liquid Interfaces

    Benjamin Le Ouay, Stefan Guldin, Zhi Luo, Sergio Allegri, Francesco Stellacci

    ADVANCED MATERIALS INTERFACES   3 ( 15 )   2016.8

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1002/admi.201600191

  • Nanostructuration of PEDOT in Porous Coordination Polymers for Tunable Porosity and Conductivity

    Benjamin Le Ouay, Mickael Boudot, Takashi Kitao, Takeshi Yanagida, Susumu Kitagawa, Takashi Uemura

    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY   138 ( 32 )   10088 - 10091   2016.8

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/jacs.6b05552

  • Antibacterial activity of silver nanoparticles: A surface science insight

    Benjamin Le Ouay, Francesco Stellacci

    NANO TODAY   10 ( 3 )   339 - 354   2015.6

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    Language：English  

    DOI： 10.1016/j.nantod.2015.04.002

  • Silica-carbon hydrogels as cytocompatible bioelectrodes

    Benjamin Le Ouay, Thibaud Coradin, Christel Laberty-Robert

    JOURNAL OF MATERIALS CHEMISTRY B   1 ( 5 )   606 - 609   2013.9

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1039/c2tb00312k

  • Mass Transport Properties of Silicified Graphite Felt Electrodes

    Benjamin Le Ouay, Thibaud Coradin, Christel Laberty-Robert

    JOURNAL OF PHYSICAL CHEMISTRY C   117 ( 31 )   15918 - 15923   2013.8

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/jp403990m

  • DWCNT-Doped Silica Gel Exhibiting Both Ionic and Electronic Conductivities

    Benjamin Le Ouay, Stephanie Lau-Truong, Emmanuel Flahaut, Roberta Brayner, Jean Aubard, Thibaud Coradin, Christel Laberty-Robert

    JOURNAL OF PHYSICAL CHEMISTRY C   116 ( 20 )   11306 - 11314   2012.5

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/jp2115669

  • Ionothermal synthesis and crystal structures of metal phosphate chains

    David S. Wragg, Benjamin Le Ouay, Andrew M. Beale, Matthew G. O'Brien, Alexandra M. Z. Slawin, John E. Warren, Timothy J. Prior, Russell E. Morris

    JOURNAL OF SOLID STATE CHEMISTRY   183 ( 7 )   1625 - 1631   2010.7

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1016/j.jssc.2010.05.002

  • Functionalization in Flexible Porous Solids: Effects on the Pore Opening and the Host-Guest Interactions

    Thomas Devic, Patricia Horcajada, Christian Serre, Fabrice Salles, Guillaume Maurin, Beatrice Moulin, Daniela Heurtaux, Guillaume Clet, Alexandre Vimont, Jean-Marc Greneche, Benjamin Le Ouay, Florian Moreau, Emmanuel Magnier, Yaroslav Filinchuk, Jerome Marrot, Jean-Claude Lavalley, Marco Daturi, Gerard Ferey

    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY   132 ( 3 )   1127 - 1136   2010.1

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/ja9092715

  • In Situ Comparison of Ionothermal Kinetics Under Microwave And Conventional Heating

    David S. Wragg, Peter J. Byrne, Gaetan Giriat, Benjamin Le Ouay, Robert Gyepes, Andrew Harrison, A. Gavin Whittaker, Russell E. Morris

    JOURNAL OF PHYSICAL CHEMISTRY C   113 ( 48 )   20553 - 20558   2009.12

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/jp907785t

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Books

  • Hybrid Metal-organic Framework and Covalent Organic Framework Polymers (Ed. Bo Wang)

    Benjamin Le Ouay, Takashi Kitao, Nobuhiko Hosono, Takashi Uemura（ Role： Joint author）

    RSC  2021.11 

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    Responsible for pages：p 31 to 71   Language：English   Book type：General book, introductory book for general audience

    DOI： 978-1-83916-153-7

    Other Link： https://pubs.rsc.org/en/content/ebook/978-1-83916-153-7

Presentations

  • 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

    #下川真依、@Benjamin LeOuay、@大場正昭

    第60回化学関連支部合同大会  2023.7 

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    Event date： 2024.4

    Language：Japanese   Presentation type：Symposium, workshop panel (public)  

    Venue：北九州   Country：Japan  

  • 複数の発光中心を組み込んだ三元金属MOFの開発

    #周 堯、@Benjamin Le Ouay、@大谷 亮、@大場正昭

    日本化学会第104春季年会  2024.3 

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    Event date： 2024.3

    Language：English   Presentation type：Symposium, workshop panel (public)  

    Venue：西船橋   Country：Japan  

  • 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

    #末田 悠太、@Benjamin LeOuay、@大谷 亮、@大場正昭

    日本化学会第104春季年会  2024.3 

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    Event date： 2024.3

    Language：English   Presentation type：Oral presentation (general)  

    Venue：西船橋   Country：Japan  

  • Dramatic enhancement of cytochrome c catalytic activity associated with a Rh coordination cage

    2024.3 

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    Event date： 2024.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

  • 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

    #山本直也、@浅田瑞枝、@Benjamin Le Ouay、@大谷 亮、@中村敏和、@大場正昭

    日本化学会第104春季年会  2024.3 

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    Event date： 2024.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Venue：西船橋   Country：Japan  

  • 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

    #神﨑友理、#南 良友、@Benjamin LeOuay、@大場正昭

    日本化学会第104春季年会  2024.3 

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    Event date： 2024.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Venue：西船橋   Country：Japan  

  • 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

    #米野 斐、#笠原ののか、@芳野 遼、@Benjamin LeOuay、@大谷 亮、@大場正昭

    錯体化学会第73回討論会  2023.9 

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    Event date： 2023.9

    Language：English   Presentation type：Oral presentation (general)  

    Venue：Mito   Country：Japan  

  • 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

    #田栗萌々、@Benjamin Le Ouay、@大谷 亮、@大場正昭

    錯体化学会第73回討論会  2023.9 

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    Event date： 2023.9

    Language：Japanese   Presentation type：Symposium, workshop panel (public)  

    Venue：水戸   Country：Japan  

  • 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

    #今村祐輝、@芳野 遼、@Benjamin LeOuay、@大谷 亮、@大場正昭

    錯体化学会第73回討論会  2023.9 

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    Event date： 2023.9

    Language：English   Presentation type：Symposium, workshop panel (public)  

    Venue：水戸   Country：Japan  

  • MOP-Intercalated MXene Composites

    2023.9 

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    Event date： 2023.9

    Language：English   Presentation type：Oral presentation (general)  

    Country：Japan  

  • Efficient water-based purification of metal-organic polyhedra by centrifugal ultrafiltration

    2023.9 

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    Event date： 2023.9

    Language：English   Presentation type：Symposium, workshop panel (public)  

    Country：Japan  

  • The synthesis and physical property of new four-coordinate metal cyanide NiPd(CN)4 with active Ni(II) node

    2023.9 

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    Event date： 2023.9

    Language：English   Presentation type：Oral presentation (general)  

    Country：Japan  

  • 配位子修飾によるCu(II)-MOPの水溶性と安定性の向上

    #下川真依、@Benjamin LeOuay、@大場正昭

    錯体化学会第73回討論会  2023.9 

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    Event date： 2023.9

    Language：Japanese   Presentation type：Symposium, workshop panel (public)  

    Venue：Mito   Country：Japan  

  • Zrクラスター錯体とポリ酸を用いた機能性多孔質空間の構築

    #末田 悠太、@Benjamin LeOuay、@大谷 亮、@大場正昭

    錯体化学会第73回討論会  2023.9 

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    Event date： 2023.9

    Language：Japanese   Presentation type：Symposium, workshop panel (public)  

    Venue：Mito   Country：Japan  

  • 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

    #神﨑友理、#南 良友、@Benjamin LeOuay、@大谷 亮、@大場正昭

    錯体化学会第73回討論会  2023.9 

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    Event date： 2023.9

    Language：Japanese   Presentation type：Symposium, workshop panel (public)  

    Venue：Mito   Country：Japan  

  • 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

    #南 良友、#神﨑友理、@Benjamin LeOuay、@大場正昭

    錯体化学会第73回討論会  2023.9 

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    Event date： 2023.9

    Language：Japanese   Presentation type：Oral presentation (general)  

    Venue：Mito   Country：Japan  

  • 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

    #田栗萌々、@Benjamin LeOuay、@大谷 亮、@大場正昭

    第60回化学関連支部合同大会  2023.7 

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    Event date： 2023.7

    Language：Japanese   Presentation type：Symposium, workshop panel (public)  

    Venue：北九州   Country：Japan  

  • 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

    #末田 悠太、@Benjamin LeOuay、@大谷 亮、@大場正昭

    第60回化学関連支部合同大会  2023.7 

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    Event date： 2023.7

    Language：Japanese   Presentation type：Symposium, workshop panel (public)  

    Venue：北九州   Country：Japan  

  • ケージ型Zr錯体を用いた機能性多孔質塩の構築

    #常盤美怜、@Benjamin LeOuay、@大谷 亮、@大場 正昭

    第60回化学関連支部合同大会  2023.7 

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    Event date： 2023.7

    Language：Japanese   Presentation type：Symposium, workshop panel (public)  

    Country：Japan  

  • 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

    #南 良友、@Benjamin LeOuay、@大場正昭

    第60回化学関連支部合同大会  2023.7 

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    Event date： 2023.7

    Language：Japanese   Presentation type：Symposium, workshop panel (public)  

    Country：Japan  

  • Charge-driven assembly of Water-Soluble Ionic Metal-organic Polyhedra with Enzymes

    LE OUAY Benjamin; #MINAMI Ryosuke; BORUAH Purna K.; OHBA Masaaki

    2023.6 

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    Event date： 2023.6

    Language：English  

    Country：Japan  

  • Catalytic activity of enzymes immobilized with ionic metal-organic cages

    LE OUAY Benjamin*; #MINAMI Ryosuke; OHTANI Ryo; OHBA Masaaki

    Chemical society of Japan  2022.3 

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    Event date： 2022.3

    Language：English   Presentation type：Oral presentation (general)  

    Country：Japan  

  • Zr coordination cages isomerism and assembly with polyoxometalates

    #Mirei Tokiwa; Benjamin LE OUAY; Ryo Ohtani; Masaaki Ohba

    Chemical Society of Japan  2022.3 

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    Event date： 2022.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

    Other Link： https://confit.atlas.jp/guide/event/csj102nd/top

  • Charge-driven assembly of proteins and metal-organic cages

    #Ryosuke MINAMI; Benjamin LE OUAY; Ryo OHTANI; Masaaki OHBA

    Chemical Society of Japan  2022.3 

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    Event date： 2022.3

    Language：Japanese   Presentation type：Oral presentation (general)  

    Country：Japan  

    Other Link： https://confit.atlas.jp/guide/event/csj102nd/top

  • Crystalline assembly of cationic metal-organic polyhedra with polyoxometalates

    Benjamin LE OUAY*; #Haruka YOSHINO; Ryo OHTANI; Masaaki OHBA

    Japanese Society of Coordination Chemistry  2021.9 

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    Event date： 2021.9

    Language：English   Presentation type：Oral presentation (general)  

    Country：Japan  

    Other Link： http://www.sakutai.jp/conference_en/the-71st-conference-of-japan-society-of-coordination-chemistry

  • Charge-driven assembly of metal-organic polyhedra with polyoxometalates Invited International conference

    Le Ouay Benjamin

    Emerging Porous materials  2021.7 

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    Event date： 2021.7

    Language：English   Presentation type：Oral presentation (general)  

    Country：India  

    Other Link： http://www.epormat.com/

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Professional Memberships

  • Japanese Society of Coordination Chemistry

    2020.4 - Present

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  • Chemical Society of Japan

    2015.4 - Present

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  • Japanese Society of Coordination Chemistry

  • Chemical Society of Japan

Academic Activities

  • Organization assistance + Presenter contact International contribution

    1st Asian Conference on Molecular magnetism  （ Fukuoka (online) Japan ） 2021.3

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    Type：Competition, symposium, etc. 

  • Screening of academic papers

    Role(s)： Peer review

    2021

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    Type：Peer review 

    Number of peer-reviewed articles in foreign language journals：3

  • Screening of academic papers

    Role(s)： Peer review

    2020

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    Type：Peer review 

    Number of peer-reviewed articles in foreign language journals：5

Research Projects

  • Design and systematic synthesis of novel metal-organic polyhedra for controlled integration with enzymes

    Grant number：24K08447  2024.4 - 2027.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (C)

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    Grant type：Scientific research funding

    CiNii Research

  • 酵素との集積化制御に向けた新規金属－有機多面体の設計と系統的合成

    2024 - 2026

    日本学術振興会  科学研究費助成事業  基盤研究(C)

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    Authorship：Principal investigator  Grant type：Scientific research funding

  • POM-MOP: Porous Crystalline Assemblies of Polyoxometalates and Metal-organic Polyhedra International coauthorship

    2020.4 - 2021.6

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    Authorship：Principal investigator 

  • Surface Functionalization and Materials Integration of Metal-Organic Polyhedra

    Grant number：20K22554  2020 - 2021

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Research Activity start-up

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    Authorship：Principal investigator  Grant type：Scientific research funding

  • Surface Functionalization and Materials Integration of Metal-Organic Polyhedra

    Grant number：20K22554  2020 - 2021

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (C)

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    Grant type：Scientific research funding

Class subject

  • Advanced Coordination Chemistry

    2023.10 - 2024.3   Second semester

  • Coordination Chemistry Laboratory class

    2023.10 - 2024.3   Second semester

  • Introduction to chemistry

    2023.4 - 2023.9   First semester

  • Introduction to Chemistry experiments

    2023.4 - 2023.9   First semester

  • Advanced Coordination chemistry

    2022.4 - 2022.9   First semester

  • Coordination chemistry

    2021.10 - 2022.3   Second semester

  • Coordination chemistry Laboratory class

    2021.10 - 2022.3   Second semester

  • 大学院教育プログラム推進室

    2021.10 - 2022.3   Second semester

  • Introduction to chemistry laboratory work

    2021.4 - 2021.9   First semester

  • Coordination Chemistry Laboratory Classes

    2020.10 - 2021.3   Second semester

  • General Chemistry Laboratory Class

    2020.4 - 2020.9   First semester

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Other educational activity and Special note

  • 2021  Special Affairs