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Takahata, Ryo

Institute for Chemical Research (ICR) Assistant Professor

Takahata, Ryo
list
    Last Updated :2023/09/22

    Basic Information

    Affiliated programs (koza)

    • Graduate School of Science, 化学専攻 材料化学講座, 助教

    Academic Degree

    • 博士(理学)(東京大学)
    • 修士(理学)(東京大学)

    Research History

    • From Apr. 2018, To Mar. 2021
      Kyoto University, Institute for Chemical Research, Research Fellowship for Yang Scientists (PD)
    • From Apr. 2015, To Mar. 2018
      The University of Tokyo, Research Fellowship for Yang Scientists (DC)

    researchmap URL

    list
      Last Updated :2023/09/22

      Research

      Research Topics, Overview of the research

      • Research Topics

        Precise control of inorganic nanomaterials and elucidation of intrinsic properties

      Research Areas

      • Nanotechnology/Materials, Nanomaterials

      Papers

      • Isomer-Selective Conversion of Au Clusters by Au(I) Thiolate Insertion
        Yuki Chiga; Ryo Takahata; Wataru Suzuki; Yoshiyuki Mizuhata; Norihiro Tokitoh; Toshiharu Teranishi
        Inorganic Chemistry, 21 Jun. 2023
      • Bifunctional Platinum‐Incorporated Polyoxoniobate Derived Catalyst for N ‐formylation of Piperidine Using CO 2
        Vorakit Chudatemiya; Soichi Kikkawa; Jun Hirayama; Ryo Takahata; Toshiharu Teranishi; Masazumi Tamura; Seiji Yamazoe
        Asian Journal of Organic Chemistry, 13 Oct. 2022
      • Control over Ligand-Exchange Positions of Thiolate-Protected Gold Nanoclusters Using Steric Repulsion of Protecting Ligands
        Wataru Suzuki; Ryo Takahata; Yuki Chiga; Soichi Kikkawa; Seiji Yamazoe; Yoshiyuki Mizuhata; Norihiro Tokitoh; Toshiharu Teranishi
        Journal of the American Chemical Society, 13 Jul. 2022
      • Dual functional catalysis of [Nb6O19]8−-modified Au/Al2O3
        Soichi Kikkawa; Shoji Fukuda; Jun Hirayama; Naoki Shirai; Ryo Takahata; Kosuke Suzuki; Kazuya Yamaguchi; Toshiharu Teranishi; Seiji Yamazoe
        Chemical Communications, 2022
      • Bimetallic Synergy in Ultrafine Cocatalyst Alloy Nanoparticles for Efficient Photocatalytic Water Splitting
        Christian Mark Pelicano; Masaki Saruyama; Ryo Takahata; Ryota Sato; Yasutaka Kitahama; Hiroyuki Matsuzaki; Taro Yamada; Takashi Hisatomi; Kazunari Domen; Toshiharu Teranishi
        Advanced Functional Materials, 19 May 2022
      • Inter-element miscibility driven stabilization of ordered pseudo-binary alloy
        Kenshi Matsumoto; Ryota Sato; Yasutomi Tatetsu; Ryo Takahata; Seiji Yamazoe; Miho Yamauchi; Yuji Inagaki; Yoichi Horibe; Masaki Kudo; Takaaki Toriyama; Mitsunari Auchi; Mitsutaka Haruta; Hiroki Kurata; Toshiharu Teranishi
        Nature Communications, Dec. 2022
      • In Situ Control of Crystallinity of 3D Colloidal Crystals by Tuning the Growth Kinetics of Nanoparticle Building Blocks
        Fumiko Nakagawa; Masaki Saruyama; Ryo Takahata; Ryota Sato; Kenshi Matsumoto; Toshiharu Teranishi
        Journal of the American Chemical Society, 06 Apr. 2022
      • Creation of High‐Performance Heterogeneous Photocatalysts by Controlling Ligand Desorption and Particle Size of Gold Nanocluster
        Yuichi Negishi; Tokuhisa Kawawaki; Yuki Kataoka; Momoko Hirata; Yuki Akinaga; Ryo Takahata; Kosuke Wakamatsu; Yu Fujiki; Miori Kataoka; Soichi Kikkawa; Abdulrahman S. Alotabi; Sakiat Hossain; D. J. Osborn; Toshiharu Teranishi; Gunther G. Andersson; Gregory F. Metha; Seiji Yamazoe
        Angewandte Chemie International Edition, 26 May 2021
      • CdTe quantum dots modified electrodes ITO-(Polycation/QDs) for carbon dioxide reduction to methanol
        Diego Guzmán; Mauricio Isaacs; Tatsuya Tsukuda; Seiji Yamazoe; Ryo Takahata; Ricardo Schrebler; Ana Burgos; Igor Osorio-Román; Francisco Castillo
        Applied Surface Science, Apr. 2020, Peer-reviewed
      • Electron Microscopic Observation of an Icosahedral Au13 Core in Au25(SePh)18 and Reversible Isomerization between Icosahedral and Face-Centered Cubic Cores in Au144(SC2H4Ph)60
        Ryo Takahata; Seiji Yamazoe; Yosuke Maehara; Kenji Yamazaki; Shinjiro Takano; Wataru Kurashige; Yuichi Negishi; Kazutoshi Gohara; Tatsuya Tsukuda
        Journal of Physical Chemistry C, 24 Feb. 2020, Peer-reviewed
      • Hard X-ray excited optical luminescence from protein-directed Au∼20 clusters
        Zuoyue Liu; Kyung Oh Jung; Ryo Takahata; Masanori Sakamoto; Toshiharu Teranishi; Mamoru Fujitsuka; Guillem Pratx; Yasuko Osakada
        RSC Advances, 2020, Peer-reviewed
      • Self-activated Rh–Zr mixed oxide as a nonhazardous cocatalyst for photocatalytic hydrogen evolution
        Toshio Nishino; Masaki Saruyama; Zhanzhao Li; Yoshie Nagatsuma; Mamiko Nakabayashi; Naoya Shibata; Taro Yamada; Ryo Takahata; Seiji Yamazoe; Takashi Hisatomi; Kazunari Domen; Toshiharu Teranishi
        Chemical Science, 2020, Peer-reviewed
      • Ultrathin gold nanowires and nanorods
        Ryo Takahata; Tatsuya Tsukuda
        Chemistry Letters, 2019, Peer-reviewed
      • Gold Ultrathin Nanorods with Controlled Aspect Ratios and Surface Modifications: Formation Mechanism and Localized Surface Plasmon Resonance
        Ryo Takahata; Seiji Yamazoe; Kiichirou Koyasu; Kohei Imura; Tatsuya Tsukuda
        Journal of the American Chemical Society, 30 May 2018
      • Monodisperse Iridium Clusters Protected by Phenylacetylene: Implication for Size-Dependent Evolution of Binding Sites
        Hiroki Yamamoto; Prasenjit Maity; Ryo Takahata; Seiji Yamazoe; Kiichirou Koyasu; Wataru Kurashige; Yuichi Negishi; Tatsuya Tsukuda
        The Journal of Physical Chemistry C, 25 May 2017
      • Structural Model of Ultrathin Gold Nanorods Based on High-Resolution Transmission Electron Microscopy: Twinned 1D Oligomers of Cuboctahedrons
        Ryo Takahata; Seiji Yamazoe; Kiichirou Koyasu; Tatsuya Tsukuda
        The Journal of Physical Chemistry C, 25 May 2017
      • Rayleigh Instability and Surfactant-Mediated Stabilization of Ultrathin Gold Nanorods
        Ryo Takahata; Seiji Yamazoe; Chompunuch Warakulwit; Jumras Limtrakul; Tatsuya Tsukuda
        The Journal of Physical Chemistry C, 04 Aug. 2016
      • Synthesis and Catalytic Application of Ag44 Clusters Supported on Mesoporous Carbon
        Masaru Urushizaki; Hirokazu Kitazawa; Shinjiro Takano; Ryo Takahata; Seiji Yamazoe; Tatsuya Tsukuda
        The Journal of Physical Chemistry C, 24 Nov. 2015
      • Thiolate-Mediated Selectivity Control in Aerobic Alcohol Oxidation by Porous Carbon-Supported Au25 Clusters
        Tatchamapan Yoskamtorn; Seiji Yamazoe; Ryo Takahata; Jun-ichi Nishigaki; Anawat Thivasasith; Jumras Limtrakul; Tatsuya Tsukuda
        ACS Catalysis, 03 Oct. 2014
      • Surface Plasmon Resonance in Gold Ultrathin Nanorods and Nanowires
        Ryo Takahata; Seiji Yamazoe; Kiichirou Koyasu; Tatsuya Tsukuda
        Journal of American Chemical Society, Jun. 2014, Peer-reviewed

      Misc.

      • Size dependence of defect introduction in CdTe nanoparticles
        高畑遼; 猿山雅亮; 坂本雅典; 山添誠司; 寺西利治
        分子科学討論会講演プログラム&要旨(Web), 2021
      • Spontaneous formation and dynamic structural evolution of nanoparticle superstructure during the growth process of copper sulfide nanoparticles
        猿山雅亮; 中川芙美子; 高畑遼; 佐藤良太; 寺西利治
        日本化学会春季年会講演予稿集(Web), 2021
      • Spontaneous Formation and Structural Evolution of Three-dimensional Copper Sulfide Nanoparticle Superstructure
        猿山雅亮; 高畑遼; 佐藤良太; 寺西利治
        ナノ学会大会講演予稿集, 2021
      • Investigation of defects by size separation of CdTe nanoparticles
        高畑遼; 猿山雅亮; 坂本雅典; 山添誠司; 寺西利治
        ナノ学会大会講演予稿集, 2021
      • Size Separation and Optical Properties of Cadmium Chalcogenide Clusters
        高畑遼; 猿山雅亮; 坂本雅典; 山添誠司; 寺西利治
        ナノ学会大会講演予稿集, 2020
      • Precise Separation and Optical Properties of Cadmium Chalcogenide Clusters
        高畑遼; 猿山雅亮; 坂本雅典; 寺西利治
        日本化学会春季年会講演予稿集(CD-ROM), 2020
      • 構造規整された極細金ナノロッドの生成過程と局在表面プラズモン共鳴
        高畑遼; 山添誠司; 山添誠司; 山添誠司; 小安喜一郎; 小安喜一郎; 井村考平; 佃達哉; 佃達哉
        分子科学討論会講演プログラム&要旨(Web), 2018

      Presentations

      • Localized Surface Plasmon Resonance of Ultrathin Gold Nanorods
        Ryo Takahata; Tatsuya Tsukuda
        Materials Research Meeting 2019, 13 Dec. 2019
      • Precise size separation of cadmium chalcogenide clusters by electrophoresis
        Ryo Takahata
        Okinawa Colloids 2019, 06 Nov. 2019
      • Gold Ultrathin Nanorods with Controlled Aspect Ratio and Surface Modifications: Formation Mechanism and Localized Surface Plasmon Resonance
        Ryo Takahata
        Reaxys PhD Prize 2019, 04 Oct. 2019, Invited
      • Separation of Chemically Synthesized Cadmium Chalcogenide Clusters by electrophoresis
        Ryo Takahata; Toshiharu Teranishi
        Gordon Research Seminar, 15 Jun. 2019
      • Synthesis and Precise Separation of Cadmium Chalcogenide Clusters
        Ryo Takahata; Toshiharu Teranishi
        The 17th Annual Meeting of Society of Nano Science and Technology, 10 May 2019

      External funds: Kakenhi

      • 単一構造カドミウムカルコゲニドクラスターによる欠陥のモデル化と新規材料の開拓
        Grant-in-Aid for Early-Career Scientists
        Basic Section 36010:Inorganic compounds and inorganic materials chemistry-related
        Kyoto University
        高畑 遼
        From 01 Apr. 2021, To 31 Mar. 2024, Granted
        カドミウムカルコゲニド;表面界面;欠陥
      list
        Last Updated :2023/09/22

        Education

        Teaching subject(s)

        • From 01 Apr. 2023, To 31 Mar. 2024
          Seminar on Material Chemistry IIA
          7124, Spring, Graduate School of Science, 1
        • From 01 Apr. 2023, To 31 Mar. 2024
          Seminar on Material Chemistry IID
          7127, Fall, Graduate School of Science, 1
        • From 01 Apr. 2023, To 31 Mar. 2024
          Seminar on Material Chemistry IIC
          7126, Spring, Graduate School of Science, 1
        • From 01 Apr. 2023, To 31 Mar. 2024
          Seminar on Material Chemistry IIB
          7125, Fall, Graduate School of Science, 1
        • From 01 Apr. 2023, To 31 Mar. 2024
          Advanced Material Chemistry IIC
          7230, Spring, Graduate School of Science, 1
        • From 01 Apr. 2023, To 31 Mar. 2024
          Advanced Material Chemistry IIB
          7229, Fall, Graduate School of Science, 1
        • From 01 Apr. 2023, To 31 Mar. 2024
          Advanced Material Chemistry IIA
          7228, Spring, Graduate School of Science, 1
        • From 01 Apr. 2023, To 31 Mar. 2024
          Advanced Material Chemistry IID
          7231, Fall, Graduate School of Science, 1
        • From 01 Apr. 2022, To 31 Mar. 2023
          Fundamental Chemical Experiments
          N308, Fall, Institute for Liberal Arts and Sciences, 2
        • From 01 Apr. 2022, To 31 Mar. 2023
          Advanced Material Chemistry IID
          7231, Fall, Graduate School of Science, 1
        • From 01 Apr. 2022, To 31 Mar. 2023
          Seminar on Material Chemistry IIC
          7126, Spring, Graduate School of Science, 1
        • From 01 Apr. 2022, To 31 Mar. 2023
          Seminar on Material Chemistry IIB
          7125, Fall, Graduate School of Science, 1
        • From 01 Apr. 2022, To 31 Mar. 2023
          Seminar on Material Chemistry IIA
          7124, Spring, Graduate School of Science, 1
        • From 01 Apr. 2022, To 31 Mar. 2023
          Advanced Material Chemistry IIB
          7229, Fall, Graduate School of Science, 1
        • From 01 Apr. 2022, To 31 Mar. 2023
          Seminar on Material Chemistry IID
          7127, Fall, Graduate School of Science, 1
        • From 01 Apr. 2022, To 31 Mar. 2023
          Advanced Material Chemistry IIC
          7230, Spring, Graduate School of Science, 1
        • From 01 Apr. 2022, To 31 Mar. 2023
          Advanced Material Chemistry IIA
          7228, Spring, Graduate School of Science, 1
        list
          Last Updated :2023/09/22

          Administration

          Faculty management (title, position)

          • From 01 Apr. 2022, To 31 Mar. 2023
            化学研究所総務・教務委員会委員

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