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Molecular Ferroelectric Properties of Dynamical Molecular Assemblies

Research Project

Project/Area Number 19H00886
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 32:Physical chemistry, functional solid state chemistry, and related fields
Research InstitutionTohoku University

Principal Investigator

Akutagawa Tomoyuk1  東北大学, 多元物質科学研究所, 教授 (60271631)

Co-Investigator(Kenkyū-buntansha) 綱島 亮  山口大学, 大学院創成科学研究科, 准教授 (70466431)
Project Period (FY) 2019-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥45,500,000 (Direct Cost: ¥35,000,000、Indirect Cost: ¥10,500,000)
Fiscal Year 2022: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2021: ¥7,930,000 (Direct Cost: ¥6,100,000、Indirect Cost: ¥1,830,000)
Fiscal Year 2020: ¥14,040,000 (Direct Cost: ¥10,800,000、Indirect Cost: ¥3,240,000)
Fiscal Year 2019: ¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Keywords有機強誘電体 / イオン伝導体 / 有機メモリスタ / 強弾性体 / 分子性結晶 / 液晶 / 水素結合 / ダイナミクス / 強誘電体 / 分子集合体 / キラリティ / アルキルアミド / ガラス / 相転移 / メモリスタ / イオン変位 / イオン伝導 / 電子伝導 / 分子性材料 / ダイナミック
Outline of Research at the Start

既存の静的な分子集合体に対して、生物分子機械で見られる“ゆらぎ・遅れ・不確実・確率・振動・ノイズ”などが組み込まれたダイナミックな分子集合体を研究対象とした新しい分子物性科学に学術的な興味が持たれる。プロトン・イオン・分子運動などのダイナミクスを内包する分子集合体を舞台に、強誘電性・強弾性・メモリスタ(イオン変位-電子輸送)などの分子強物性の創成に関する学理の構築を目指す。有機メモリスタ、有機強弾性体、確率共鳴の概念を取り込んだ分子モーターなどのダイナミックな分子集合体の設計に挑戦する。

Outline of Final Research Achievements

In order to establish the concept of molecular system of molecular assemblies with coexisting molecular dynamics, we aimed to understand the intermolecular interactions linking proton, ion, and molecular motions and bulk molecular properties, which will lead to device applications. As molecular ferroic materials, we focused on ferroelectrics, which are governed by electric field-polarization hysteresis, and memristors, which exhibit ionic displacement-current hysteresis. For each molecular ferroic property, we have established molecular design guidelines based on a molecular theoretical understanding of dipole inversion, domain motion, and ionic polarization, which are outputs in response to external stimuli such as electric field and stress. The diversity of design freedom of organic materials enables the creation of materials that cannot be realized with inorganic materials.

Academic Significance and Societal Importance of the Research Achievements

多様なダイナミクスを含む分子集合体の機能開拓は、これまでのスタティックな結晶格子をもとにした分子物性科学とは異なる新たな学術の創製を可能とする。生体中で見られるようなダイナミックな構造変化と連動する優れた機能性、あるいは高効率なエネルギー変換システムの実現など、分子物性科学の学理を使うことで実現可能な新規材料が実現できる。次世代の低エネルギー消費型デバイスの実現につながる研究が進展することで、今日問題となっているカーボンニュートラルやSDGsなどの直面する課題を解決する可能性を秘めている新技術で提供可能となる。

Report

(6 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Comments on the Screening Results   Annual Research Report
  • Research Products

    (218 results)

All 2023 2022 2021 2020 2019 2018

All Journal Article (75 results) (of which Int'l Joint Research: 15 results,  Peer Reviewed: 75 results,  Open Access: 18 results) Presentation (143 results) (of which Int'l Joint Research: 41 results,  Invited: 19 results)

  • [Journal Article] ynamic Supramolecular Cations in Conductive and Magnetic [Ni(dmit)2] Crystals2023

    • Author(s)
      Kiyonori Takahashi, Takayoshi Nakamura, Tomoyuki Akutagawa
    • Journal Title

      Coord. Chem. Rev.

      Volume: 475 Pages: 214881-214881

    • DOI

      10.1016/j.ccr.2022.214881

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ferroelectricity and Phase Change Memory of Bis(tetradecylamide)-Substituted Benzene Derivatives2023

    • Author(s)
      Ryohei Mizoue, Moeko Kawana, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 127 Issue: 4 Pages: 1981-1991

    • DOI

      10.1021/acs.jpcc.2c07343

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ferroelectrics Coupled with Unidirectional Rotation in Liquid Crystals2022

    • Author(s)
      Jianyun Wu, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 126 Issue: 8 Pages: 3864-3871

    • DOI

      10.1021/acs.jpcc.1c10313

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Solid‐State Fluorescence of Excited‐State Cation-Anion Intermolecular Proton Transfer in 2‐(2‐Hydroxypyridyl)benzothiazole2022

    • Author(s)
      Takahashi Keigo、Sambe Kohei、Kasahara Yotaro、Takeda Takashi、Hoshino Norihisa、Sakai Ken‐ichi、Akutagawa Tomoyuki
    • Journal Title

      Advanced Optical Materials

      Volume: 2022 Issue: 11 Pages: 2200134-2200134

    • DOI

      10.1002/adom.202200134

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Supramolecular complexation and collective optical properties induced by linking two methyl salicylates via a σ-bridge2022

    • Author(s)
      M. Takahashi, K. Sakai, K. Sambe, and T. Akutagawa
    • Journal Title

      J. Phys. Chem. B

      Volume: 126 Issue: 16 Pages: 3116-3124

    • DOI

      10.1021/acs.jpcb.2c00842

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Large electric piezoresistance of the flexible molecular semiconductive crystal Q(TCNQ)2 during bending2022

    • Author(s)
      Norihisa Hoshino, Tomoyuki Akutagawa
    • Journal Title

      CrystEngComm

      Volume: 24 Issue: 29 Pages: 5234-5237

    • DOI

      10.1039/d2ce00571a

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tuning the dielectric response by co-crystallisation of sumanene and its fluorinated derivative2022

    • Author(s)
      Li Minghong、Chen Xi、Yakiyama Yumi、Wu JianYun、Akutagawa Tomoyuki、Sakurai Hidehiro
    • Journal Title

      Chemical Communications

      Volume: 58 Issue: 64 Pages: 8950-8953

    • DOI

      10.1039/d2cc02766f

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Slider-crank Mechanism in a Molecular Crystal: Conversion of Linear Thermal Expansion of Lattice to Circular Rotation of Coordination Chain2022

    • Author(s)
      Ryo Tsunashima, Naomi Fujikawa, Misaki Shiga, Sayu Miyagawa, Shiori Ohno, Atsuko Masuya-Suzuki, Kiyonori Takahashi, Takasyoshi Nakamura, Tomoyuki Akutagawa, Sadafumi Nishihara, Sadafumi
    • Journal Title

      CrystEngComm.

      Volume: 24 Issue: 33 Pages: 5865-5869

    • DOI

      10.1039/d2ce00768a

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The strong correlations between thermal conductivities and electronic spin states in crystals of Fe(III) spin crossover complexes2022

    • Author(s)
      Norihisa Hoshino, Akari Hayashi, Tomoyuki Akutagawa
    • Journal Title

      Dalton Transactions

      Volume: 51 Issue: 33 Pages: 12698-12703

    • DOI

      10.1039/d2dt01597h

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Chemical Design of Organic Ferroelectrics Using Dynamics of Alkylamide Chains2022

    • Author(s)
      Takashi Takeda, Tomoyuki Akutagawa
    • Journal Title

      Chem. Commun.

      Volume: 58 Issue: 85 Pages: 11898-11912

    • DOI

      10.1039/d2cc04120k

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural Transformable Coulomb Lattice of n-Type Semiconductors for Guest Sorption2022

    • Author(s)
      Kawasaki Ayumi、Takeda Takashi、Hoshino Norihisa、Matsuda Wakana、Seki Shu、Shimizu George K. H.、Akutagawa Tomoyuki
    • Journal Title

      ACS Applied Materials & Interfaces

      Volume: 15 Issue: 1 Pages: 1661-1674

    • DOI

      10.1021/acsami.2c17979

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Heterospin frustration in a metal-fullerene-bonded semiconductive antiferromagnet2022

    • Author(s)
      Shen Yongbing、Cui Mengxing、Takaishi Shinya、Kawasoko Hideyuki、Sugimoto Kunihisa、Tsumuraya Takao、Otsuka Akihiro、Kwon Eunsang、Yoshida Takefumi、Hoshino Norihisa、Kawachi Kazuhiko、Kasama Yasuhiko、Akutagawa Tomoyuki、Fukumura Tomoteru、Yamashita Masahiro
    • Journal Title

      Nature Communications

      Volume: 13 Issue: 1 Pages: 495-495

    • DOI

      10.1038/s41467-022-28134-w

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Simple Molecular Ferroelectrics: N,N′-Dialkylterephthalamide Derivatives in the Solid Phase2022

    • Author(s)
      Moeko Kawana, Ryohei Mizoue Ryohei, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Journal Title

      Journal of Materials Chemistry C

      Volume: 10 Issue: 11 Pages: 4208-4217

    • DOI

      10.1039/d1tc05001j

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ferroelectric columnar assemblies from the bowl-to-bowl inversion of aromatic cores2021

    • Author(s)
      Furukawa Shunsuke、Wu Jianyun、Koyama Masaya、Hayashi Keisuke、Hoshino Norihisa、Takeda Takashi、Suzuki Yasutaka、Kawamata Jun、Saito Masaichi、Akutagawa Tomoyuki
    • Journal Title

      Nature Communications

      Volume: 12 Issue: 1 Pages: 768-768

    • DOI

      10.1038/s41467-021-21019-4

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Dynamic structural reconstruction of (guanidinium+)2(benzene-1,4-disulfonate2) host crystal by guest adsorption2021

    • Author(s)
      Abe Haruka、Kobayashi Takahiro、Hoshino Norihisa、Takeda Takashi、Suzuki Yasutaka、Kawamata Jun、Akutagawa Tomoyuki
    • Journal Title

      CrystEngComm

      Volume: 23 Issue: 5 Pages: 1149-1157

    • DOI

      10.1039/d0ce01616k

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Chemical Design and Physical Properties of Dynamic Molecular Assemblies2021

    • Author(s)
      Akutagawa Tomoyuki
    • Journal Title

      Bulletin of the Chemical Society of Japan

      Volume: 94 Issue: 4 Pages: 1400-1420

    • DOI

      10.1246/bcsj.20200384

    • NAID

      130008037401

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Chalcogen Bond versus Weak Hydrogen Bond: Changing Contributions in Determining the Crystal Packing of [1,2,5]-Chalcogenadiazole-Fused Tetracyanonaphthoquinodimethanes2021

    • Author(s)
      Ishigaki Yusuke、Asai Kota、Shimajiri Takuya、Akutagawa Tomoyuki、Fukushima Takanori、Suzuki Takanori
    • Journal Title

      Organic Materials

      Volume: 03 Issue: 02 Pages: 090-096

    • DOI

      10.1055/s-0041-1725046

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Substituent Effect on Molecular Motions of m-Halogenated Anilinium/Dibenzo[18]crown-6 Supramolecular Cations in [Ni(dmit)2]- Crystals2021

    • Author(s)
      Kubo Kazuya、Takahashi Kiyonori、Nakagawa Shota、Sakai Ken-ichi、Noro Shin-ichiro、Akutagawa Tomoyuki、Nakamura Takayoshi
    • Journal Title

      Crystal Growth & Design

      Volume: 21 Issue: 4 Pages: 2340-2347

    • DOI

      10.1021/acs.cgd.0c01739

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effective Na+ Binding Ability and Molecular Assembly of an Alkylamide-Substituted Penta(ethylene)glycol Derivative2021

    • Author(s)
      Shinya Seto, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Journal Title

      The Journal of Physical Chemistry B

      Volume: 125 Issue: 23 Pages: 6349-6358

    • DOI

      10.1021/acs.jpcb.1c03188

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Photoinduced Generation of the π-Conjugated Zwitterionic State in the ESIPT Fluorophore of 2,4-Bisimidazolylphenol2021

    • Author(s)
      Sakai Ken-ichi、Miyamoto Naoya、Ogawa Mayu、Kawano Keiichi、Akutagawa Tomoyuki
    • Journal Title

      The Journal of Physical Chemistry A

      Volume: 125 Issue: 22 Pages: 4784-4792

    • DOI

      10.1021/acs.jpca.1c02353

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Color-Tunable Arylaminoanthraquinone Dyes through Hydrogen-Bond-Assisted Charge Transfer Interaction2021

    • Author(s)
      Takashi Takeda, Yotaro Kasahara, Tomoyuki Akutagawa
    • Journal Title

      RSC Advances

      Volume: 11 Issue: 39 Pages: 24217-24231

    • DOI

      10.1039/d1ra03985g

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Further investigations of the crystal-to-crystal phase transition of a [2]pseudorotaxane composed of ferrocene-terminated dialkylammonium and dibenzo[24]crown-8-ether2021

    • Author(s)
      Suzaki Yuji、Fukuchi Yugo、Tadami Hiroko、Koizumi Take-aki、Osakada Kohtaro、Ide Tomohito、Horie Masaki、Hoshino Norihisa、Akutagawa Tomoyuki
    • Journal Title

      CrystEngComm

      Volume: 23 Issue: 34 Pages: 5944-5952

    • DOI

      10.1039/d1ce00457c

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Ferroelectricity of Hydrogen-Bonded Azobenzene Derivatives2021

    • Author(s)
      Jianyun Wu, Qingyang Zhu, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Journal Title

      ACS Applied Electronic Materials

      Volume: 3 Issue: 8 Pages: 3521-3529

    • DOI

      10.1021/acsaelm.1c00462

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Dynamics of Proton, Ion, Molecule, and Crystal Lattice in Functional Molecular Assemblies2021

    • Author(s)
      Tomoyuki Akutagawa, Takashi Takeda, Norihisa Hoshino
    • Journal Title

      Chemical Communications

      Volume: 57 Issue: 68 Pages: 8378-8401

    • DOI

      10.1039/d1cc01586a

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dipole fluctuation and structural phase transition in hydrogen-bonding molecular assemblies of mononuclear CuII complexes with polar fluorobenzoate ligands2021

    • Author(s)
      Takahashi Kiyonori、Miyazaki Yuji、Noro Shin-ichiro、Nakano Motohiro、Nakamura Takayoshi、Akutagawa Tomoyuki
    • Journal Title

      Dalton Transactions

      Volume: 50 Issue: 39 Pages: 13680-13685

    • DOI

      10.1039/d1dt02118d

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electrostatic versus van der Waals Interactions in an n-Type Semiconducting Dianionic Naphthalenediimide Derivative with CnH2n+1NH3+ (n = 1-16)2021

    • Author(s)
      Ayumi Kawasaki, Takashi Takeda, Norihisa Hoshino, Wakana Matsuda, Shu Seki, Tomoyuki Akutagawa
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 125 Issue: 39 Pages: 21595-21606

    • DOI

      10.1021/acs.jpcc.1c05176

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Crystal Structures and Physical Properties of (M+)(Crown Ethers)x(TCNQ)y Salts with M+ = Li+, Na+, K+, Rb+, and Cs+2021

    • Author(s)
      Kohei Sambe, Norihisa Hoshino, Takashi Takeda, Takayoshi Nakamura, Tomoyuki Akutagawa
    • Journal Title

      Crystal Growth & Design

      Volume: 21 Issue: 10 Pages: 5928-5942

    • DOI

      10.1021/acs.cgd.1c00812

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ionic Conductivities Induced by the Partial Solvent Molecule Removal from Diruthenium(II,III) Adamantanecarboxylate Salts2021

    • Author(s)
      Hoshino Norihisa、Akutagawa Tomoyuki
    • Journal Title

      Crystal Growth & Design

      Volume: 21 Issue: 8 Pages: 4640-4646

    • DOI

      10.1021/acs.cgd.1c00496

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Donor-Type Nickel-Dithiolene Complexes Fused with Bulky Cycloalkane Substituents and Their Application in Molecular Conductors2021

    • Author(s)
      Kubo Kazuya、Sadahiro Mamoru、Arata Sonomi、Hoshino Norihisa、Kadoya Tomofumi、Akutagawa Tomoyuki、Kato Reizo、Yamada Jun-ichi
    • Journal Title

      Crystals

      Volume: 11 Issue: 10 Pages: 1154-1154

    • DOI

      10.3390/cryst11101154

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ion Polarisation-Assisted Hydrogen-Bonded Ferroelectrics in Liquid Crystalline Domains2021

    • Author(s)
      Guohao Yuan, Yuko Kimura Yuko, Takayuki Kobayashi, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Journal Title

      Chemical Science

      Volume: 12 Issue: 40 Pages: 13520-13529

    • DOI

      10.1039/d1sc03301h

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Negative-to-positive thermal conductivity temperature coefficient transition induced by dynamic fluctuations of the alkyl chains in the layered complex  (C4H9NH3)2CuCl42020

    • Author(s)
      Norihisa Hoshino, Shunsaku Tamura, Tomoyuki Akutagawa
    • Journal Title

      Chem. Eur. J.

      Volume: 26 Issue: 12 Pages: 2610-2618

    • DOI

      10.1002/chem.201904553

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tunnel magnetocapacitance in Fe/MgF2 single nanogranular layered films2020

    • Author(s)
      Msiska Robin、Honjo Shusaku、Asai Yuki、Arita Masashi、Tsurumaki-Fukuchi Atsushi、Takahashi Yasuo、Hoshino Norihisa、Akutagawa Tomoyuki、Kitakami Osamu、Fujioka Masaya、Nishii Junji、Kaiju Hideo
    • Journal Title

      Applied Physics Letters

      Volume: 116 Issue: 8 Pages: 082401-082401

    • DOI

      10.1063/1.5139702

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Stable Ferromagnetic Crystal of Two-Dimensional Manganese-Chromium Oxalate with Supramolecular Cation2020

    • Author(s)
      Kubo Kazuya、Yoshitake Masashi、Hoshino Norihisa、Noro Shin-ichiro、Akutagawa Tomoyuki、Nakamura Takayoshi
    • Journal Title

      European Journal of Inorganic Chemistry

      Volume: - Issue: 17 Pages: 1670-1675

    • DOI

      10.1002/ejic.202000149

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] High Proton-Conducting Mixed Proton-Transferred [(H2PO4?)(H3PO4)]∞Networks Supported by 2,2’-Diaminobithiazolium in Crystals2020

    • Author(s)
      Guohao Yuan, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Journal Title

      J. Phys. Chem. C.

      Volume: 124 Issue: 3 Pages: 186-187

    • DOI

      10.1021/acs.jpcc.9b10130

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Density and Dimensional Control of π-Electrons in Electrostatically Binding Naphthalenediimide Salts2020

    • Author(s)
      Kawasaki Ayumi、Takeda Takashi、Hoshino Norihisa、Matsuda Wakana、Seki Shu、Akutagawa Tomoyuki
    • Journal Title

      Crystal Growth & Design

      Volume: 20 Issue: 2 Pages: 1276-1284

    • DOI

      10.1021/acs.cgd.9b01526

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electrically Switchable Amplified Spontaneous Emission from Liquid Crystalline Phase of an AIEE‐Active ESIPT Molecule2020

    • Author(s)
      Tsutsui Yusuke、Zhang Wanying、Ghosh Samrat、Sakurai Tsuneaki、Yoshida Hiroyuki、Ozaki Masanori、Akutagawa Tomoyuki、Seki Shu
    • Journal Title

      Advanced Optical Materials

      Volume: - Issue: 14 Pages: 1902158-1902158

    • DOI

      10.1002/adom.201902158

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Doping of metal-free molecular perovskite with hexamethylenetetramine to create non-centrosymmetric defects2020

    • Author(s)
      Morita Hagino、Tsunashima Ryo、Nishihara Sadafumi、Akutagawa Tomoyuki
    • Journal Title

      CrystEngComm

      Volume: 22 Issue: 13 Pages: 2279-2282

    • DOI

      10.1039/d0ce00173b

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural Modulation of Electrically Conducting TCNQ Salts Using Na+(crown ether) Supramolecular Cations2020

    • Author(s)
      Sambe Kohei、Hoshino Norihisa、Takeda Takashi、Nakamura Takayoshi、Akutagawa Tomoyuki
    • Journal Title

      Crystal Growth & Design

      Volume: 20 Issue: 6 Pages: 3625-3634

    • DOI

      10.1021/acs.cgd.0c00169

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Titania Nanofilms from Titanium Complex-Containing Polymer Langmuir-Blodgett Films2020

    • Author(s)
      Yamamoto Shunsuke, Ono Asami, Matsui Jun, Hoshino Norihisa, Akutagawa Tomoyuki, Miyashita Tokuji, Mitsuishi Masaya
    • Journal Title

      Langmuir

      Volume: 36 Issue: 35 Pages: 10371-10378

    • DOI

      10.1021/acs.langmuir.0c01446

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Emergence of electrical conductivity in a flexible coordination polymer by using chemical reduction2020

    • Author(s)
      Fuku Kentaro, Miyata Momoka, Takaishi Shinya, Yoshida Takefumi, Yamashita Masahiro, Hoshino Norihisa, Akutagawa Tomoyuki, Ohtsu Hiroyoshi, Kawano Masaki, Iguchi Hiroaki
    • Journal Title

      Chemical Communications

      Volume: 56 Issue: 61 Pages: 8619-8622

    • DOI

      10.1039/d0cc03062g

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A synthetic ion channel with anisotropic ligand response2020

    • Author(s)
      Muraoka Takahiro, Noguchi Daiki, Kasai Rinshi, Sato Kohei, Sasaki Ryo, Tabata Kazuhito, Ekimoto Toru, Ikeguchi Mitsunori, Kamagata Kiyoto, Hoshino Norihisa, Noji Hiroyuki, Akutagawa Tomoyuki, Ichimura Kazuaki, Kinbara Kazushi
    • Journal Title

      Nature Communications

      Volume: 11 Issue: 1 Pages: 2924-2924

    • DOI

      10.1038/s41467-020-16770-z

    • NAID

      120006878529

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dynamics and Structural Diversity of Li+(Crown Ether) Supramolecular Cations in Electrically Conducting Salts2020

    • Author(s)
      Sambe Kohei, Hoshino Norihisa, Takeda Takashi, Nakamura Takayoshi, Akutagawa Tomoyuki
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 124 Issue: 25 Pages: 13560-13571

    • DOI

      10.1021/acs.jpcc.0c02686

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dynamics of Chiral Cations in Two-Dimensional CuX4 and PbX4 Perovskites (X = Cl and Br)2020

    • Author(s)
      Masaki Takahashi, Norihisa Hoshino, Kohei Sambe, Takashi Takeda, Tomoyuki Akutagawa
    • Journal Title

      Inorganic Chemsitry

      Volume: 59 Issue: 16 Pages: 11606-11615

    • DOI

      10.1021/acs.inorgchem.0c01404

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ferroelectric low-voltage ON/OFF switching of chiral benzene-1,3,5-tricarboxamide derivative2020

    • Author(s)
      Jianyun Wu, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Journal Title

      Journal of Materials Chemistry C

      Volume: 8 Issue: 30 Pages: 10283-10289

    • DOI

      10.1039/d0tc02414g

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Conformation Change Significantly Affected the Optical and Electronic Properties of Arylsulfonamide-Substituted Anthraquinones2020

    • Author(s)
      Takashi Takeda, Tomoyuki Akutagawa
    • Journal Title

      Chemical Communications

      Volume: 56 Issue: 72 Pages: 10564-10567

    • DOI

      10.1039/d0cc04611f

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural Phase Transitions of a Molecular Metal Oxide2020

    • Author(s)
      Fujibayashi Masaru、Watari Yu、Tsunashima Ryo、Nishihara Sadafumi、Noro Shin‐ichiro、Lin Chang‐Gen、Song Yu‐Fei、Takahashi Kiyonori、Nakamura Takayoshi、Akutagawa Tomoyuki
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 59 Issue: 50 Pages: 22446-22450

    • DOI

      10.1002/anie.202010748

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mixed Columnar Assembly of Ferroelectric and Anti-Ferroelectric Benzene Derivatives Bearing Multiple ?CONHC14H29 Chains2020

    • Author(s)
      Jianyun Wu, Takashi Takeda, Norihisa Hoshino, and Tomoyuki Akutagawa
    • Journal Title

      J. Phys. Chem. B.

      Volume: 124 Issue: 32 Pages: 7067-7074

    • DOI

      10.1021/acs.jpcb.0c03365

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dielectric and gas adsorption/desorption properties of x-Li(Pc) having one-dimensional channels surrounded by Pc columns2020

    • Author(s)
      Nishi Miki, Hoshino Norihisa, Noro Shin-ichiro, Fujimoto Hitoshi, Akutagawa Tomoyuki, Matsuda Masaki
    • Journal Title

      CrystEngComm

      Volume: 22 Issue: 44 Pages: 7528-7531

    • DOI

      10.1039/d0ce01157f

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Switching of Electron and Ion Conductions by Reversible H2O Sorption in n-Type Organic Semiconductors2020

    • Author(s)
      Abe Haruka, Kawasaki Ayumi, Takeda Takashi, Hoshino Norihisa, Matsuda Wakana, Seki Shu, Akutagawa Tomoyuki
    • Journal Title

      ACS Applied Materials & Interfaces

      Volume: 12 Issue: 33 Pages: 37391-37399

    • DOI

      10.1021/acsami.0c09501

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Interfacial Nanostructuring of Poly(vinylidene fluoride) Homopolymer with Predominant Ferroelectric Phases2020

    • Author(s)
      Fu Chang, Zhu Huie, Hoshino Norihisa, Akutagawa Tomoyuki, Mitsuishi Masaya
    • Journal Title

      Langmuir

      Volume: 36 Issue: 46 Pages: 14083-14091

    • DOI

      10.1021/acs.langmuir.0c02667

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Synthesis, Structure and Physical Properties of (trans-TTF-py2)1.5(PF6).EtOH: A Molecular Conductor with Weak CH-N Hydrogen Bondings2020

    • Author(s)
      Koyama Shohei, Kawai Morio, Takaishi Shinya, Yamashita Masahiro, Hoshino Norihisa, Akutagawa Tomoyuki, Kanno Manabu, Iguchi Hiroaki
    • Journal Title

      Crystals

      Volume: 10 Issue: 12 Pages: 1081-1081

    • DOI

      10.3390/cryst10121081

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Contrasting temperature dependences of isostructural one-dimensional ferroelectric crystals NH4HSO4 and RbHSO4 in terms of thermal conductivities2020

    • Author(s)
      Hoshino Norihisa, Akutagawa Tomoyuki
    • Journal Title

      The Journal of Chemical Physics

      Volume: 153 Issue: 19 Pages: 194503-194503

    • DOI

      10.1063/5.0028153

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Room-Temperature Pentacene Fluids: Oligoethylene Glycol Substituent-Controlled Morphologies and Singlet Fission2020

    • Author(s)
      Yoshino Keisuke、Sakai Hayato、Shoji Yoshiaki、Kajitani Takashi、Anetai Hayato、Akutagawa Tomoyuki、Fukushima Takanori、Tkachenko Nikolai V.、Hasobe Taku
    • Journal Title

      The Journal of Physical Chemistry B

      Volume: 124 Issue: 52 Pages: 11910-11918

    • DOI

      10.1021/acs.jpcb.0c09754

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Ferroelectric Alkylamide Substituted Helicene Derivative with 2D Hydrogen-Bonding Lamellar Phase2019

    • Author(s)
      Hayato Anetai, Takashi Takeda, Norihisa Hoshino, Higashi Kobayashi, Nozomi Saito, Masanori Shigeno, Masahiko Yamaguchi, and Tomoyuki Akutagawa
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 141 Pages: 2391-2397

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The trinuclear platinum(II) complex in Vezes’ red salt as a building block for coordination polymers2019

    • Author(s)
      Norihisa Hoshino, Sena Fujita, Tomoyuki Akutagawa
    • Journal Title

      Dalton Transaction

      Volume: 48 Issue: 1 Pages: 176-181

    • DOI

      10.1039/c8dt04121k

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A trinuclear iron(III) complex of a triple non-innocent ligand toward spin-structured molecular conductors2019

    • Author(s)
      Norihisa Hoshino and Tomoyuki Akutagawa
    • Journal Title

      Chem. Eur. J.

      Volume: 24 Issue: 72 Pages: 19323-19331

    • DOI

      10.1002/chem.201804280

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selective Ion Exchange in Supramolecular Channels in the Crystalline State2019

    • Author(s)
      Katsuya Ichihashi, Daisuke Konno, Kseniya Yu. Maryunina, Katsuya Inoue, Kazuhiro Toyoda, Shogo Kawaguchi, Yoshiki Kubota, Yoko Tatewaki, Tomoyuki Akutagawa, Takayoshi Nakamura, and Sadafumi Nishihara
    • Journal Title

      Angew. Chem. Int. Ed.

      Volume: 58 Issue: 13 Pages: 4169-4172

    • DOI

      10.1002/anie.201813709

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Magnetic Switching by Desorption/Adsorption of Organic Solvent Molecule in [Ni(dmit)2]- Salt2019

    • Author(s)
      Katsuya Ichihashi, Takumi Nishimura, Daisuke Konno, Katsuya Inoue, Tomoyuki Akutagawa, Takayoshi Nakamura, and Sadafumi Nishihara
    • Journal Title

      Chem. Lett.

      Volume: 48 Issue: 4 Pages: 329-332

    • DOI

      10.1246/cl.181031

    • NAID

      130007624436

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hydrogen‐Bonded Polyrotaxane Cation Structure in Nickel Dithiolate Anion Radical Salts: Ferromagnetic and Semiconducting Behavior Associated with Structural Phase Transition2019

    • Author(s)
      Shirakawa Yuki、Takahashi Kiyonori、Sato Hiroyasu、Hoshino Norihisa、Anetai Hayato、Noro Shin‐ichiro、Akutagawa Tomoyuki、Nakamura Takayoshi
    • Journal Title

      Chemistry A European Journal

      Volume: - Issue: 28 Pages: 6920-6927

    • DOI

      10.1002/chem.201806230

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selective Formation of a Mixed‐valence State from Linearly‐bridged Oligo(aromatic diamines): Drastic Structural Change into a Folded Columnar Stack for Half‐filled Polycations**2019

    • Author(s)
      Nojo Wataru、Ishigaki Yusuke、Takeda Takashi、Akutagawa Tomoyuki、Suzuki Takanori
    • Journal Title

      Chemistry A European Journal

      Volume: - Issue: 32 Pages: 7759-7765

    • DOI

      10.1002/chem.201901272

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High Thermally Stable n-type Semiconductor up to 850 K based on Dianionic Naphthalenediimide Derivative2019

    • Author(s)
      Ayumi Kawasaki, Takashi Takeda, Norihisa Hoshino, Wakana Matsuda, Shu Seki, and Tomoyuki Akutagawa
    • Journal Title

      J. Phys. Chem. C

      Volume: 123 Issue: 25 Pages: 15451-15457

    • DOI

      10.1021/acs.jpcc.9b03023

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Nanoscale Effects in One-Dimensional Columnar Supramolecular Ferroelectrics2019

    • Author(s)
      Hayato Anetai, Kohei Sambe, Takashi Takeda, Norihisa Hoshino, and Tomoyuki Akutagawa
    • Journal Title

      Chem. Eur. J.

      Volume: 25 Pages: 11233-11239

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Jumping Crystal of Hydrogen-Bonded Organic Framework Induced by Collective Molecular Motion of Twisted π System2019

    • Author(s)
      Takashi Takeda, Masataka Ozawa, and Tomoyuki Akutagawa
    • Journal Title

      Angew. Chem. Int. Ed

      Volume: 58 Issue: 30 Pages: 10345-10352

    • DOI

      10.1002/anie.201905075

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reversible Channel?Layer Structural Transformation of a Hydrogen-Bonded Bis-Urea Macrocycle2019

    • Author(s)
      Guohao Yuan, Takashi Takeda, Norihisa Hoshino, and Tomoyuki Akutagawa
    • Journal Title

      Crystal Growth & Design.

      Volume: 19 Issue: 6 Pages: 3509-3517

    • DOI

      10.1021/acs.cgd.9b00370

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ferroelectric Behavior of a Hexamethylenetetramine-based Molecular Perovskite Structure2019

    • Author(s)
      Hagino Morita, Ryo Tsunashima, Sadafumi Nishihara, Katsuya Inoue, Yuriko Omura, Yasutaka Suzuki, Jun Kawamata, Norihisa Hoshino, and Tomoyuki Akutagawa
    • Journal Title

      Angew. Chem. Int. Ed.

      Volume: 58 Pages: 9184-9187

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Versatile Hydrogen-Bonded Assemblies of Twisted Tetra[3,4]thienylene Tetracarboxylic Acid with Selective Solvent Sorption2019

    • Author(s)
      Takashi Takeda, Masataka Ozawa, Tomoyuki Akutagawa
    • Journal Title

      Crystal Growth & Design

      Volume: 19 Issue: 8 Pages: 4784-4792

    • DOI

      10.1021/acs.cgd.9b00664

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Motion of Twisted π System-Induced Temperature-Dependent Dielectric Response in the Neat Liquid State2019

    • Author(s)
      Takashi Takeda, Masataka Ozawa, and Tomoyuki Akutagawa
    • Journal Title

      J. Phys. Chem. C

      Volume: 123 Issue: 33 Pages: 20152-20159

    • DOI

      10.1021/acs.jpcc.9b06071

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] One-Dimensional Single-Helix Coordination Polymer Self-assembled by Crown-Ether Appended-N-Heteroacene Radical Anion2019

    • Author(s)
      Kyosuke Isoda,* Hinako Takahashi, Yuichiro Mutoh, Norihisa Hoshino, Tomoyuki Akutagawa
    • Journal Title

      Dalton Transactions

      Volume: 48 Issue: 35 Pages: 13125-13129

    • DOI

      10.1039/c9dt02797a

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ferroelectricity of a Tetraphenylporphyrin Derivative Bearing ?CONHC14H29 Chains at 500 K2019

    • Author(s)
      Jianyun Wu, Takashi Takeda, Norihisa Hoshino, Yasutaka Suzuki, Jun Kawamata, Tomoyuki Akutagawa
    • Journal Title

      J. Phys. Chem. C.

      Volume: 123 Issue: 36 Pages: 22439-22446

    • DOI

      10.1021/acs.jpcc.9b03866

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dielectric and Sorption Responses of Hydrogen-Bonding Network of Amorphous C60(OH)12 and C60(OH)362019

    • Author(s)
      Shota Uchikawa, Ayumi Kawasaki, Norihisa Hoshino, Takashi Takeda, Shin-ichiro Noro,* Kiyonori Takahashi, Takayoshi Nakamura, Nozomi Sato, Ken Kokubo, Hidehiro Sakurai, and Tomoyuki Akutagawa*
    • Journal Title

      J. Phys. Chem. C

      Volume: 123 Issue: 38 Pages: 23545-23553

    • DOI

      10.1021/acs.jpcc.9b06951

    • NAID

      120006887716

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] One-dimensional molecular nano-branched structures of tetrathiafulvalene derivative with crown ether2019

    • Author(s)
      Shota Nakamura, Tsubasa Takei, Sadafumi Nishihara, Shuji Okada, Tomoyuki Akutagawa, Takayoshi Nakamura and Yoko Tatewaki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 59 Issue: SD Pages: SDDA10-SDDA10

    • DOI

      10.7567/1347-4065/ab5914

    • NAID

      210000157606

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Inserting Nitrogen: An Effective Concept To Create Nonplanar and Stimuli-Responsive Perylene Bisimide Analogues2019

    • Author(s)
      Hayakawa Sakiho、Kawasaki Ayumi、Hong Yongseok、Uraguchi Daisuke、Ooi Takashi、Kim Dongho、Akutagawa Tomoyuki、Fukui Norihito、Shinokubo Hiroshi
    • Journal Title

      Journal of the American Chemical Society

      Volume: 141 Issue: 50 Pages: 19807-19816

    • DOI

      10.1021/jacs.9b09556

    • NAID

      120006848967

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Intermolecular Interaction of Tetrabenzoporphyrin- and Phthalocyanine-based Charge-transfer Complexes2019

    • Author(s)
      Miki Nishi, Yuki Hayata, Norihisa Hoshino, Noriaki Hanasaki, Tomoyuki Akutagawa, and Masaki Matsuda
    • Journal Title

      Dalton Transactions

      Volume: 48 Issue: 48 Pages: 17723-17728

    • DOI

      10.1039/c9dt03653a

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural Phase Transition Behavior Observed for a Single Crystal of the Tetrabutylammonium Salt of a Mo18 Polyoxometalate2018

    • Author(s)
      Oki Hirofumi、Shiga Misaki、Nakamura Ippei、Nishida Kazuki、Ichihashi Katsuya、Nishihara Sadafumi、Inoue Katsuya、Akutagawa Tomoyuki、Tsunashima Ryo
    • Journal Title

      European Journal of Inorganic Chemistry

      Volume: 2019 Issue: 3-4 Pages: 492-495

    • DOI

      10.1002/ejic.201801044

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Heat-Triggered Crystallization of Liquid Crystalline Macrocycles Allowing for Conductance Switching through Hysteretic Thermal Phase Transitions2018

    • Author(s)
      Muraoka Takahiro、Shima Tatsuya、Kajitani Takashi、Hoshino Norihisa、Morvan Estelle、Grelard Axelle、Dufourc Erick J.、Fukushima Takanori、Akutagawa Tomoyuki、Nabeya Kota、Kinbara Kazushi
    • Journal Title

      Chemistry - An Asian Journal

      Volume: 14 Issue: 1 Pages: 141-148

    • DOI

      10.1002/asia.201801372

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] アルキルアミド鎖のダイナミクスを利用した液晶性有機強誘電体2022

    • Author(s)
      芥川智行、武田貴志
    • Organizer
      2022年日本液晶学会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] テトラアミノジベンゾ[18]クラウン-6とスルホン酸誘導体が形成する塩の構造と物性2022

    • Author(s)
      清水 裕太、武田 貴志、星野 哲久、芥川 智行
    • Organizer
      第16回分子科学討論会
    • Related Report
      2022 Annual Research Report
  • [Presentation] アルキルアミド置換R-BTBT-NHCOC14H29 (R = H, C8H17) を用いた強誘電性有機半導体の開発2022

    • Author(s)
      三部宏平、武田貴志、星野哲久、松田若菜、辻田香奈瑛、丸山伸伍、山本俊介、関修平、松本祐司、芥川智行
    • Organizer
      第16回分子科学討論会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 両親媒性凝集誘起発光液体: 温度依存発光・コロイド形成・鎖長依存性2022

    • Author(s)
      武田 貴志、山本 俊介、高井 淳朗、姉帯 勇人、竹内 正之、芥川 智行
    • Organizer
      第16回分子科学討論会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 光固相反応性を有するスチルベンジカルボキシレートとCnH2n+1NH3+ (n = 1~3)から成る塩の構造と物性2022

    • Author(s)
      張 雲雅、武田 貴志、芥川 智行
    • Organizer
      第16回分子科学討論会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 柔軟なアニオン性アームを有するナフタレンジイミド誘導体の結晶構造と物性2022

    • Author(s)
      井手 瞭、武田 貴志、星野 哲久、松田 若菜、 関 修平、芥川 智行
    • Organizer
      第16回分子科学討論会
    • Related Report
      2022 Annual Research Report
  • [Presentation] イミダゾールおよびトリアゾールとキラルなカンファースルフォン酸が形成する分子集合体の結晶構造と物性2022

    • Author(s)
      佐藤 千慧、三部 宏平、武田 貴志、星野 哲久、芥川 智行
    • Organizer
      第16回分子科学討論会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 環状テトラチオフェンの物性に対する縮環様式の影響と分子集合体構造2022

    • Author(s)
      齋藤 元輝、武田 貴志、芥川 智行
    • Organizer
      第16回分子科学討論会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 2,3-ジアミノフェナジン誘導体の結晶構造と物性2022

    • Author(s)
      林 あかり、武田 貴志、芥川 智行
    • Organizer
      第16回分子科学討論会
    • Related Report
      2022 Annual Research Report
  • [Presentation] トリプチセントリカルボキサミド誘導体の分子集合体構造と強誘電性2022

    • Author(s)
      溝上 諒平、武田 貴志、嘉藤 幹也、庄子 良晃、福島 孝典、星野 哲久、芥川 智行
    • Organizer
      第16回分子科学討論会
    • Related Report
      2022 Annual Research Report
  • [Presentation] キラルなCamphorsulfonate塩中の分子ダイナミクスとプロトン伝導性に及ぼすカチオン依存性2022

    • Author(s)
      佐藤千慧、三部宏平、武田貴志、星野哲久、芥川智行
    • Organizer
      第30回有機結晶シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] ダイナミックな分子集合体を用いた機能性超分子材料の開発2022

    • Author(s)
      芥川智行
    • Organizer
      第18 回バイオオプティクス研究会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Ferroelectric and semiconducting properties of R-BTBT-CONHC14H29 (R = H, C8H17)2022

    • Author(s)
      Kohei Sambe, Takashi Takeda, Norihisa Hoshino, Wakana Matsuda, Kanae Tsujita, Shingo Maruyama, Shunsuke Yamamoto, Shu Seki, Yuji Matsumoto, and Tomoyuki Akutagawa
    • Organizer
      KJF-International Conference on Organic Materials for Electronics and Photonics (KJF-ICOMEP2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ion Conducting Channels of Hydrogen-Bonding Array of Crown Ether Derivatives2022

    • Author(s)
      Yuta Shimizu, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Organizer
      KJF-International Conference on Organic Materials for Electronics and Photonics (KJF-ICOMEP2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ring Size Effect for Molecular Assembly of Dehydroannulenes with Octylbenzoate Groups2022

    • Author(s)
      Yotaro Kasahara, Takashi Takeda, Ichiro Hisaki, Tomoyuki Akutagawa
    • Organizer
      KJF-International Conference on Organic Materials for Electronics and Photonics (KJF-ICOMEP2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Crystal structures and proton conductivity in chiral imidazolium - camphorsulfonate salts2022

    • Author(s)
      Chisato Sato, Kohei Sambe, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Organizer
      KJF-International Conference on Organic Materials for Electronics and Photonics (KJF-ICOMEP2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Physical Properties and Thin Film Structures of Ethylsulfonate-Substituted Naphthalenediimide Derivative2022

    • Author(s)
      Ryo Ide, Takashi Takeda, Norihisa Hoshino, Wakana Matsuda, Shu Seki, Tomoyuki Akutagawa
    • Organizer
      KJF-International Conference on Organic Materials for Electronics and Photonics (KJF-ICOMEP2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Molecular Assemblies and Physical Properties of Oligothiophenedicarboxamide Derivatives2022

    • Author(s)
      Ryohei Mizoue, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Organizer
      KJF-International Conference on Organic Materials for Electronics and Photonics (KJF-ICOMEP2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dynamic Molecular Assemblies toward Ferroelectric Molecular Assemblies2022

    • Author(s)
      Tomoyuki Akutagawa
    • Organizer
      KJF-International Conference on Organic Materials for Electronics and Photonics (KJF-ICOMEP2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Crystal Lattices of H2O-Adsorption n-type Semiconductor of Anionic Naphthalenediimide2022

    • Author(s)
      Tomoyuki Akutagawa, Haruka Abe, Ayumi Kawasaki, Takashi Takeda
    • Organizer
      International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM 2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dynamic Molecular Assemblies toward Ferroelectricity2022

    • Author(s)
      Tomoyuki Akutagawa
    • Organizer
      nternational Congress on Pure & Applied Chemistry (ICPAC KK)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] キラル側鎖を有するTTF誘導体からなる電荷移動錯体を用いた分子ナノコイルの作成と電磁特性評価2021

    • Author(s)
      帯刀 陽子、西原 禎文、芥川 智行、中村 貴義
    • Organizer
      日本化学会第101春季年会(2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] ドナーおよびアクセプター性クラウンエーテル誘導体の結晶構造と物性2021

    • Author(s)
      清水 裕太、武田 貴志、星野 哲久、芥川 智行
    • Organizer
      日本化学会第101春季年会(2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] アルカリ金属イオンを包接したオリゴエチレングリコール誘導体の分子集合体構造と物性2021

    • Author(s)
      瀬戸 信弥、武田 貴志、星野 哲久、芥川 智行
    • Organizer
      日本化学会第101春季年会(2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] キラルおよびラセミアルキルアミド鎖を置換したベンゼン誘導体の分子集合構造と強誘電性2021

    • Author(s)
      呉 筧きん、武田 貴志、星野 哲久、芥川 智行
    • Organizer
      日本化学会第101春季年会(2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] 金属カチオンに応答してゲル形成ならびに色調変化を示す超分子ヒドロゲルの開発2021

    • Author(s)
      谷口 涼、和泉 雅之、芥川 智行、中村 貴義、越智 里香
    • Organizer
      日本化学会第101春季年会(2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] N,N’-ditetradecyl-1,3-isophthalamideへの置換基導入による分子集合体構造と物性の制御2021

    • Author(s)
      溝上 諒平、武田 貴志、星野 哲久、芥川 智行
    • Organizer
      日本化学会第101春季年会(2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] 水素結合性のN-ドデシルカルバゾール誘導体の分子集合体構造と物性2021

    • Author(s)
      趙 宇軒、武田 貴志、星野 哲久、芥川 智行
    • Organizer
      日本化学会第101春季年会(2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] キラル側鎖を有するTTF誘導体を用いた分子性ナノコイルスキャホールドの作成と細胞培養2021

    • Author(s)
      西村 珠姫、菅野 由佳、西原 禎文、芥川 智行、中村 貴義、帯刀 陽子
    • Organizer
      日本化学会第101春季年会(2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] 導電性を有する1次元組織体作成へ向けた新規TTF誘導体の合成2021

    • Author(s)
      大石 博久、木村 雄登、西原 禎文、芥川 智行、中村 貴義、帯刀 陽子
    • Organizer
      日本化学会第101春季年会(2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] 水素結合性C8-BTBT-X (X = PO3H2およびCOOH)の分子集合体構造と物性制御2021

    • Author(s)
      三部 宏平、武田 貴志、星野 哲久、松田 若菜、関 修平、芥川 智行
    • Organizer
      日本化学会第101春季年会(2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] オクチルオキシカルボニルフェニル基を有するC3対称性拡張π電子系化合物の分子集積構造および物性の評価2021

    • Author(s)
      笠原 遥太郎、武田 貴志、星野 哲久、久木 一朗、芥川 智行
    • Organizer
      日本化学会第101春季年会(2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] 集積性を有するサリチル酸メチル連結化合物の光学特性とゲル化能2021

    • Author(s)
      高橋 未久、山崎 愛奈、坂井 賢一、三部 宏平、芥川 智行
    • Organizer
      日本化学会第101春季年会(2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] ビスイミダゾール型ESIPT色素が示すフォト・ソルバトクロミズム2021

    • Author(s)
      宮本 尚也、小川 真由、坂井 賢一、河野 敬一、芥川 智行
    • Organizer
      日本化学会第101春季年会(2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] Na+([24]crown-8)超分子カチオンを含む[Ni(dmit)2]塩の電気・磁気物性評価2021

    • Author(s)
      石川 大輔、西村 拓巳、藤林 将、Goulven Cosquer、井上 克也、下山 大輔、灰野 岳晴、芥川 智行、中村 貴義、西原 禎文
    • Organizer
      日本化学会第101春季年会(2021)
    • Related Report
      2021 Annual Research Report
  • [Presentation] Unexpected Inversion Symmetry Breaking in Order?Disorder Transitions of Globular Ligands Coordinating to Cobalt(II) and Nickel2021

    • Author(s)
      星野哲久、芥川智行
    • Organizer
      錯体化学会 第71回討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] イオン認識能を有するo-フェニレンジアミン置換 [18]crown-6誘導体の結晶構造と物性2021

    • Author(s)
      清水裕太、武田貴志、星野哲久、芥川智行
    • Organizer
      第15回分子科学討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] チャネル構造を用いて有機アンモニウムイオンに交換された[Ni(dmit)2]塩の構造2021

    • Author(s)
      伊藤みづき、市橋克哉、今野大輔、藤林将、Goulven Cosquer、井上克也、芥川智行、中村貴義、西原禎文
    • Organizer
      第15回分子科学討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 固相イオン交換による[Ni(dmit)2]結晶へのキャリアドーピング2021

    • Author(s)
      眞邉潤、市橋克哉、今野大輔、藤林将、Cosquer Goulven、井上克也、芥川智行、中村貴義、西原禎文
    • Organizer
      第15回分子科学討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 分子性ガラスを形成する[12]DBA誘導体の金属錯体2021

    • Author(s)
      笠原遥太郎、武田貴志、星野哲久、久木一朗、芥川智行
    • Organizer
      第15回分子科学討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 対称性を制御した3,3’-ベンゼンスルホネート置換ナフタレンジイミド塩の構造と物性2021

    • Author(s)
      川崎渉、武田貴志、星野哲久、松田若菜、George K.H. Shimizu、関修平、芥川智行
    • Organizer
      第15回分子科学討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 強誘電体の熱伝導度測定による相転移メカニズムの研究2021

    • Author(s)
      星野哲久,芥川智行
    • Organizer
      第15回分子科学討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] アルキルアミド置換C8-BTBT-CONHCnH2n+1 (n =3, 14)の構造と物性2021

    • Author(s)
      三部宏平、武田貴志、星野哲久、松田若菜、辻田香奈瑛、丸山伸伍、山本俊介、関修平、松本祐司、芥川智行
    • Organizer
      第15回分子科学討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Ferroelectricity based on Supramolecular Structure in Ferromagnetic [MnⅡCrⅢ(oxalate)3] ? Crystal2021

    • Author(s)
      Wu Jiabing, Takahashi Kiyonori, Fujibayashi Masaru, Huang Ruikang, Xue Chen, Kokado Kenta, Suzuki Yasutaka, Kawamata Jun, Nishihara Sadafumi, Hisaki Ichiro, Akutagawa Tomoyuki, Nakamura Takayoshi
    • Organizer
      第15回分子科学討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ハロゲン置換イソフタルアミド誘導体のガラスー結晶転移を用いた相変化メモリの創製2021

    • Author(s)
      溝上諒平、武田貴志、星野哲久、芥川智行
    • Organizer
      第15回分子科学討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] エチルスルフォネート置換ナフタレンジイミド誘導体の結晶構造と物性2021

    • Author(s)
      井手瞭、川崎渉、武田貴志、星野哲久、松田若菜、関修平、芥川智行
    • Organizer
      第15回分子科学討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] スチルベンジカルボキシレートとアルキルアンモニウムから成る塩の結晶構造と物性2021

    • Author(s)
      張雲雅、武田貴志、星野哲久、芥川智行
    • Organizer
      第15回分子科学討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Molecular Glass Material based on Hexadehydrotribenzo[12]annulene2021

    • Author(s)
      Yotaro Kasahara, Takashi Takeda, Norihisa Hoshino, Ichiro Hisaki, Tomoyuki Akutagawa
    • Organizer
      令和3年度化学系学協会東北大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Physical Properties and Hydrogen-bonding Network Structure of Na+(TA18)(H2SO4)3?n(H2O) Crystal2021

    • Author(s)
      Yua Shimizu, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Organizer
      令和3年度化学系学協会東北大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Temperature Dependent Thermal Conductivities of the Iron(III) Schiff Base Complexes2021

    • Author(s)
      Akari Hayashi, Norihisa Hoshino, Tomoyuki Akutagawa
    • Organizer
      令和3年度化学系学協会東北大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 静電相互作用を用いたn型有機半導体材料の高密度共役制御2021

    • Author(s)
      芥川智行
    • Organizer
      第11回CSJフェスタ2021
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 有機材料が形成する多様な分子集合体構造と機能発現2021

    • Author(s)
      芥川智行
    • Organizer
      2021年度アライアンス合同分科会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] ysical Properties of Dianionic Naphthalendiimide Salts with Metal Cations2021

    • Author(s)
      A. Kawasaki, N. Hoshino, T. Takeda, W. Matsuda, S. Seki, T. Akutagawa
    • Organizer
      The 1st Asian Conference on Molecular Magnetism (ACMM 2020)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Structures and physical properties of TCNQ anion radical salts with (Li+ or Na+)(Crown ether) supramolecular cation2021

    • Author(s)
      K. Sambe, N. Hoshino, T. Takeda, T. Nakamura, and T. Akutagawa
    • Organizer
      The 1st Asian Conference on Molecular Magnetism (ACMM 2020)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Negative to positive temperature coefficient transition of thermal conductivities in (C4H9NH3)2CuCl42021

    • Author(s)
      N. Hoshino, S. Tamura, and T. Akutagawa
    • Organizer
      The 1st Asian Conference on Molecular Magnetism (ACMM 2020)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Molecular sensing by ESIPT fluorescent chromism2021

    • Author(s)
      T. Akutagawa
    • Organizer
      International Conference on Aggregate Science-20th Anniversary of AIE Research
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Ferroelectric Semiconductor of Alkylamide-Substituted C8-BTBT-CONHCnH2n+1 (n = 3, 14)2021

    • Author(s)
      Kohei Sambe, Takashi Takeda, Norihisa Hoshino, Wakana Matsuda, Kanae Tsujita, Shingo Maruyama, Shunsuke Yamamoto, Shu Seki, Yuji Matsumoto, Tomoyuki Akutagawa
    • Organizer
      Materials Research Meeting
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Substituent Effect for Phase Transition Behaviors of N,N’-Ditetradecyl-Isophthalamide Derivatives2021

    • Author(s)
      Ryohei Mizoue, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Organizer
      Materials Research Meeting
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Substituent Effect of Molecular Assembly Structures and Dielectric Properties of N,N’-Ditetradecyl-isophthalamide Derivatives2021

    • Author(s)
      Ryohei Mizoue, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Organizer
      The 2021 International Chemical Congress of Pacific Basin Societies
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Molecular Assembly, and Physical Properties of Octylbenzoate-Substituted Hexadehydrotribenzo[12]annulene2021

    • Author(s)
      Yotaro Kasahara, Takashi Takeda, Ichiro Hisaki, Tomoyuki Akutagawa
    • Organizer
      The 2021 International Chemical Congress of Pacific Basin Societies
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dimensional Control of Dianionic Naphthalenedimide Salts using Alkylammonium Cations2021

    • Author(s)
      A. Kawasaki, N. Hoshino, T. Takeda, W. Matsuda, S. Seki, T. Akutagawa
    • Organizer
      The 2021 International Chemical Congress of Pacific Basin Societies
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Crystal structures and physical properties of donor-type nickel-dithiolene complexes with bulkily fused cycloalkane rings2021

    • Author(s)
      Kazuya Kubo, Mamoru Sadahiro, Tomofumi Kadoya, Norihisa Hoshino, Tomoyuki Akutagawa, Reizo Kato, and Jun-ichi Yamada
    • Organizer
      The 2021 International Chemical Congress of Pacific Basin Societies
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Melting Nickel Dithiolate Anion Radical Salts with Supramolecular Cation of Alkylimidazolium-Dibenzo[24]crown-82021

    • Author(s)
      Kiyonori TAKAHASHI, Yuki SHIRAKAWA, Ichiro HISAKI, Norihisa HOSHINO, Tomoyuki AKUTAGAWA, and Takayoshi NAKAMURA
    • Organizer
      The 2021 International Chemical Congress of Pacific Basin Societies
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] on dynamics of Na+(crown ether) supramolecular cations in TCNQ salts2021

    • Author(s)
      Kohei Sambe, Takashi Takeda, Norihisa Hoshino, Takayoshi Nakamura, Tomoyuki Akutagawa
    • Organizer
      The 2021 International Chemical Congress of Pacific Basin Societies
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Jumping Crystal of a Hydrogen-Bonded Organic Framework Induced by the Collective Molecular Motion of a Twisted π System2021

    • Author(s)
      Takashi Takeda, Tomoyuki Akutagawa
    • Organizer
      The 2021 International Chemical Congress of Pacific Basin Societies
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Preparation and physical properties of dialkylamide-substituted oligo(ethyleneglycol) derivatives2021

    • Author(s)
      Shinya Seto, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Organizer
      The 2021 International Chemical Congress of Pacific Basin Societies
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 中性‐イオン性転移物質TTF-CAの熱伝導度測定2020

    • Author(s)
      竹原陵介、堀内佐智雄、西野智昭、星野哲久、芥川智行、庄子良晃、福島孝典
    • Organizer
      日本物理学会 2020年秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 磁性薄膜エッジを利用したNi78Fe22/Mq3(M=Al, Er)/Ni78Fe22ナノ接合素子の電気磁気特性2020

    • Author(s)
      千秋賀英子, 佐々木悠馬, 中山雄介, 三澤貴浩, 小峰啓史, 星野哲久, 芥川智行, 藤岡正弥, 西井準治, 海住 英生
    • Organizer
      日本物理学会 2020年秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Control in structure and physical property of (Li+ or Na+)(crown ether)TCNQ complexes by size matching between metal cations and crown ethers2020

    • Author(s)
      Kohei Sambe, Norihisa Hoshino, Takashi Takeda, Takayoshi Nakamura, Tomoyuki Akutagawa
    • Organizer
      令和2年度化学系学協会東北大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Preparation and molecular assembly of tribenzodehydroannulenes with octylcarboxylphenyl groups2020

    • Author(s)
      Yotaro Kasahara, Takashi Takeda, Norihisa Hoshino, Ichiro Hisaki, Tomoyuki Akutagawa
    • Organizer
      令和2年度化学系学協会東北大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Ferroelectric low-voltage ON/OFF switching of chiral-alkylamide substituted benzene derivative2020

    • Author(s)
      呉 筧きん、武田 貴志、星野 哲久、芥川 智行
    • Organizer
      令和2年度化学系学協会東北大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Elastic deformation and crystal structures of the halogenated anthracene single crystals2020

    • Author(s)
      趙宇軒、星野哲久、武田貴志、林祥太郎、芥川智行
    • Organizer
      令和2年度化学系学協会東北大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Synthesis and physical property of amphiphilic oligo(ethyleneglycol) derivatives2020

    • Author(s)
      瀬戸信弥、芥川智行、武田貴志、星野哲久
    • Organizer
      令和2年度化学系学協会東北大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] イオン交換キャリアドーピング法を用いた[Ni(dmit)2]塩の電子状態制御2020

    • Author(s)
      眞邉潤、市橋克哉、今野大輔、井上克也、芥川智行、中村貴義、西原禎文
    • Organizer
      第10回CSJ化学フェスタ2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] 結晶中チャネル構造における有機アンモニウムイオン交換2020

    • Author(s)
      伊藤みづき、市橋克哉、今野大輔、井上克也、芥川智行、中村貴義、西原禎文
    • Organizer
      第10回CSJ化学フェスタ2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] 両親媒性ペンタエチレングリコール誘導体が形成するNa+錯体の構造と物性2020

    • Author(s)
      瀬戸信弥、武田貴志、星野哲久、芥川智行
    • Organizer
      第14回分子科学討論会2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] イソフタルアルキルアミド誘導体の誘電物性におよぼす置換基効果2020

    • Author(s)
      溝上諒平、川名萌枝子、武田貴志、星野哲久、芥川智行
    • Organizer
      第14回分子科学討論会2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] 水の吸脱着に伴う電子移動度スイッチングを示すナフタレンジイミド誘導体2020

    • Author(s)
      阿部春花、川崎渉、武田貴志、星野哲久、松田若菜、関修平、芥川智行
    • Organizer
      第14回分子科学討論会2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] M+ (クラウンエーテル)-TCNQ錯体の構造・物性に対するアルカリ金属とクラウンエーテルのサイズ効果2020

    • Author(s)
      三部宏平、星野哲久、武田貴志、中村貴義、芥川智行
    • Organizer
      第14回分子科学討論会2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] オクチルカルボキシルフェニル基を有する、C3対称性デヒドロベンゾアヌレン類の集積構造と物性2020

    • Author(s)
      笠原遥太郎、武田貴志、星野哲久、久木一朗、芥川智行
    • Organizer
      第14回分子科学討論会2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] Supramolecular assembly and dielectric response of alkylamide-substituted azobenzene derivatives2020

    • Author(s)
      Jianyun Wu, Qingyang Zhu, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Organizer
      第14回分子科学討論会2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] Strain-stress curves and crystal structures of flexible halogenated anthracene crystals2020

    • Author(s)
      Yuxuan Zhao, Norihisa Hoshino, Takashi Takeda, Hayashi Shotaro, Tomoyuki Akutagawa
    • Organizer
      第14回分子科学討論会2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] 分子性材料におけるダイナミクスの設計と機能発現2020

    • Author(s)
      芥川智行
    • Organizer
      第1回東北大学材料ウエビナー
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 結晶内の超分子チャネル構造を利用した固相有機アンモニウムイオン交換2020

    • Author(s)
      伊藤みづき、市橋克哉、今野大輔、藤林将、Cosuqer Goulven、井上克也、芥川智行、中村貴義、西原禎文
    • Organizer
      第14回有機π電子系シンポジウム
    • Related Report
      2020 Annual Research Report
  • [Presentation] 両末端にサリチル酸メチルを有するπ-σ-π型分子の集積化に伴う光学特性変化2020

    • Author(s)
      高橋未久、三部宏平、坂井賢一、芥川智行
    • Organizer
      化学系学協会北海道支部2021年冬季研究発表会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Band-filling control of [Ni(dmit)2] salt by the solid state ion exchange function2020

    • Author(s)
      Jun Manabe, Katsuya Ichihashi, Daisuke Konno, Goulven Cosquer, Katsuya Inoue, Tomoyuki Akutagawa, Takayoshi Nakamura, Sadafumi Nishihara
    • Organizer
      The 17th Nano Bio Info Chemistry Symposium (NaBIC) Symposium 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 両末端にサリチル酸メチルを有するπ-σ-π型分子の結晶構造と光学特性2020

    • Author(s)
      高橋未久、坂井賢一、三部宏平、芥川智行
    • Organizer
      化学系学協会北海道支部2020年冬季研究発表会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 末端にサリチル酸を有するπ-σ-π型分子のプロトン脱着による蛍光制御2020

    • Author(s)
      小川愛、坂井賢一、三部宏平、芥川智行
    • Organizer
      化学系学協会北海道支部2020年冬季研究発表会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ESIPTを利用した光励起による双性イオン種の生成と可逆的クロミズム2020

    • Author(s)
      宮本尚也、坂井賢一、河野敬一、芥川智行
    • Organizer
      化学系学協会北海道支部2020年冬季研究発表会
    • Related Report
      2019 Annual Research Report
  • [Presentation] オクチルカルボニルフェニル基を有するヘキサデヒドロトリベンゾ[12]アヌレンの合成および物性2020

    • Author(s)
      笠原遥太郎、武田貴志、星野哲久、久木一朗、芥川智行
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] プロトン化したhexamethylenetetramineとdabcoからなるイオン性置換型固溶体における結晶構造と誘電性2020

    • Author(s)
      森田萩乃、綱島亮、芥川智行
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 水素結合性強誘電結晶の相転移に伴う熱伝導度の変化2020

    • Author(s)
      星野哲久・芥川智行
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Pyridinium誘導体/crown ether超分子カチオンを導入した[Ni(dmit)2]塩の構造と熱挙動2020

    • Author(s)
      高橋 仁徳、土井 雄登、星野 哲久、久木 一朗、芥川 智行、中村 貴義
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ダイナミックな分子集合体の物性研究2020

    • Author(s)
      芥川 智行
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] DABCOとジアニオン性NDIからなるカチオン-アニオン塩の 分子集合構造と物性2020

    • Author(s)
      川崎 渉、武田 貴志、星野 哲久、松田 若菜、関 修平、芥川 智行
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Ferroelectricity and Supramolecular Assembly of Chiral Alkyalmide Substituted Benzene Derivative2020

    • Author(s)
      Jianyun Wu, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Na+-(Crown Ether)-TCNQ錯体の構造と物性に及ぼす環サイズの効果2020

    • Author(s)
      三部 宏平、星野 哲久、武田 貴志、中村 貴義、芥川 智行
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ナフタレンジイミドジプロピオネート・アルカリ金属塩における水の吸脱着挙動を利用した有機半導体特性の制御2020

    • Author(s)
      阿部 春花、川崎 渉、武田 貴志、星野 哲久、松田 若菜、関 修平、芥川 智行
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ジアルキルアミド鎖を導入したオリゴ(エチレングリコール)誘導体の合成と物性2020

    • Author(s)
      瀬戸 信弥、武田 貴志、星野 哲久、芥川 智行
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Elastic Deformation and Crystal Structures of The Halogenated Anthracene Single Crystals2020

    • Author(s)
      Zhao Yuxuan, Norihisa Hoshino, Takashi Takeda, Shotaro Hayashi, Tomoyuki Akutagawa
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] アリールアミノ基を複数有するアントラキノン類の光学・電子物性2020

    • Author(s)
      武田 貴志、芥川 智行
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 電荷移動錯体を利用した螺旋状分子集合体の作製とその電磁気特性2020

    • Author(s)
      帯刀 陽子、西原 禎文、芥川 智行、中村 貴義
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Characterization of x-Li(Mc) radical crystal having one-dimensional channels2020

    • Author(s)
      MINE, Kosuke; MIYAKUBO, Yusuke; NISHI, Miki; HOSHINO, Norihisa; AKUTAGAWA, Tomoyuki; MATSUDA, Masaki
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] チャネル構造を有するLi2([18]crown-6)3[Ni(dmit)2]2(H2O)4塩を用いた固相アンモニウムイオン交換2020

    • Author(s)
      伊藤 みづき、市橋 克哉、今野 大輔、井上 克也、芥川 智行、中村 貴義、西原 禎文
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ([24]crown-8)-(アリールアンモニウムイオン)または(アルカリ金属イオン)からなる超分子カチオンを含む[Ni(dmit)2]結晶の構造と物性2020

    • Author(s)
      西村 拓巳、市橋 克哉、今野 大輔、井上 克也、下山 大輔、灰野 岳晴、芥川 智行、中村 貴義、西原 禎文
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Hydrogen Bonded Molecular Crystals of Tetrathienylene Tetracarboxylic Acids with Selective Solvent Sorption and Thermosalient behavior2020

    • Author(s)
      Takashi Takeda, Masataka Ozawa, Tomoyuki Akutagawa
    • Organizer
      14th International Symposium on Functional π-Electron Systems
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Phase Transition and Ferroelectricity of Hydrogen Bonded Porphyrin Derivative2020

    • Author(s)
      Jianyun Wu, Takashi Takeda, Norihisa Hoshino, and Tomoyuki Akutagawa
    • Organizer
      The 18th International Symposium on Novel Aromatic Compounds (ISNA-18)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Two-Dimensional Ferroelectrics of Helicene Derivative2020

    • Author(s)
      Hayato Anetai, Takashi Takeda, Norihisa Hoshino, and Tomoyuki Akutagawa
    • Organizer
      The 18th International Symposium on Novel Aromatic Compounds (ISNA-18)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Semiconducting Properties of Alkylammonium salts of Dianionic Naphthalendiimide2020

    • Author(s)
      Ayumi Kawasaki, Norihisa Hoshino, Takashi Takeda, Wakana Matsuda, Shu Seki, and Tomoyuki Akutagawa
    • Organizer
      The 18th International Symposium on Novel Aromatic Compounds (ISNA-18)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fluorescent Chromic Pyridyl Benzothiazole Derivative for Acid Sensing2020

    • Author(s)
      Keigo Takahashi, Yuta Nakane, Takashi Takeda, Norihisa Hoshino, Ken-ichi Sakai, and Tomoyuki Akutagawa
    • Organizer
      The 18th International Symposium on Novel Aromatic Compounds (ISNA-18)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Jumping crystal of a hydrogen-bonded organic framework induced by the collective molecular motion of a twisted p system2020

    • Author(s)
      Takashi Takeda, Masataka Ozawa and Tomoyuki Akutagawa
    • Organizer
      5th Japan-Taiwan-Singapore- Hong Kong Quadrilateral Symposium on Coordination Chemistry
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dimensional Control in Frroelectricity of Non-p-Planar Helicene Derivatives Bearing -CONHC14H29 Chains2020

    • Author(s)
      Tomoyuki Akutagawa, Hayato Anetai, and Takashi Takeda
    • Organizer
      The 13th International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Ferroelectricity and Even-Odd Effect of Terephthal-dialkylamide Derivatives2020

    • Author(s)
      Moeko Kawana, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Organizer
      The 13th International Symposium on Crystalline Organic Metals, Superconductors and Magnets (ISCOM2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Molecular Assembly and Electron Transport Properties of Naphthalenediimide Dipropionate Salts2020

    • Author(s)
      Haruka Abe, Ayumi Kawasaki, Takashi Takeda, Norihisa Hoshino, Wakana Matsuda, Shu Seki, and Tomoyuki Akutagawa
    • Organizer
      7TH ASIAN CONFERENCE ON COORDINATION CHEMISTRY (ACCC7)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Physical Properties of Cation-Anion Type Organic Semoconductor2020

    • Author(s)
      Ayumi Kawasakia, Norihisa Hoshino, Takashi Takeda, Wakana Matsuda, Shu Seki, Tomoyuki Akutagawa
    • Organizer
      7TH ASIAN CONFERENCE ON COORDINATION CHEMISTRY (ACCC7)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Two-Dimensional Ferroelectrics Based on Non-Planar Helicene Derivative2020

    • Author(s)
      Tomoyuki Akutagawa, Hayato Anteai
    • Organizer
      7TH ASIAN CONFERENCE ON COORDINATION CHEMISTRY (ACCC7)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Electronic Structure and Electrical Property of (Li+ or Na+)(Crown-Ether)TCNQ Complexes2020

    • Author(s)
      Kohei Sambe, Norihisa Hoshino, Takashi Takeda, Takayoshi Nakamura, Tomoyuki Akutagawa
    • Organizer
      7TH ASIAN CONFERENCE ON COORDINATION CHEMISTRY (ACCC7)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Correlation Between Cation Size and Electron Mobility in Dianionic Naphthalenediimide Derivatives2020

    • Author(s)
      Ayumi Kawasaki, Takashi Takeda, Norihisa Hoshino, Wakana Mastuda, Shu Seki, Tomoyuki Akutagawa
    • Organizer
      The 13rd Japan-China Joint Symposium on Conduction and Photoconduction in Organic Solids and Related Phenomena
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] High Temperature Ferroelectricity of Tetraphenylporphyrin Derivative Bearing –CONHC14H29 Chains2020

    • Author(s)
      Jianyun Wu, Takashi Takeda, Norihisa Hoshino, Tomoyuki Akutagawa
    • Organizer
      The 13rd Japan-China Joint Symposium on Conduction and Photoconduction in Organic Solids and Related Phenomena
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Crystal Structures and Electrical Properties of TCNQ Complexes with Li+(Crown Ether) Supramolecular Cations2020

    • Author(s)
      Kohei Sambe, Norihisa Hoshino, Takashi Takeda, Takayoshi Nakamura, Tomoyuki Akutagawa
    • Organizer
      The 13rd Japan-China Joint Symposium on Conduction and Photoconduction in Organic Solids and Related Phenomena
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Jumping Crystal of Hydrogen-Bonded Organic Framework2020

    • Author(s)
      Takashi Takeda, Tomoyuki Akutagawa
    • Organizer
      The 13rd Japan-China Joint Symposium on Conduction and Photoconduction in Organic Solids and Related Phenomena
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] One- and Two-Dimensional Liquid Crystalline Ferroelectrics2020

    • Author(s)
      Tomoyuki Akutagawa, Hayato Anetai, and Takashi Takeda
    • Organizer
      The 13rd Japan-China Joint Symposium on Conduction and Photoconduction in Organic Solids and Related Phenomena
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 水素結合ダイナミクスの設計と分子集合体の物性制御2019

    • Author(s)
      芥川智行
    • Organizer
      防衛大学応用化学セミナー
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 水素結合ダイナミクスと分子性材料の機能設計2019

    • Author(s)
      芥川智行
    • Organizer
      大阪大学理学研究科講演会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 折れ曲がり構造を有するテトラ[2,3]チエニレンテトラカルボン酸が形成するHOF 構造とその結晶ジャンプ2019

    • Author(s)
      武田貴志、小澤優喬、芥川智行
    • Organizer
      基礎有機化学討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ジアミノビチアゾールとリン酸からなる分子性結晶中の水素結合ネットワークとプロトン伝導2019

    • Author(s)
      原 国豪,武田 貴志,星野 哲久,芥川 智行
    • Organizer
      第13回分子化学討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 金属イオン-([21]crown-7、[24]crown-8)超分子カチオンを含む[Ni(dmit)2]-塩の構造と物性2019

    • Author(s)
      西村 拓巳,市橋 克哉,今野 大輔,井上 克也,下山 大輔,灰野 岳晴,芥川 智行,中村 貴義,西原 禎文
    • Organizer
      第13回分子化学討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] (Li+ or Na+)(クラウンエーテル)超分子カチオンを含む導電性TCNQ錯体の動的構造と物性の相関2019

    • Author(s)
      三部 宏平,星野 哲久,武田 貴志,中村 貴義,芥川 智行
    • Organizer
      第13回分子化学討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ベンゾチアゾール誘導体の発光クロミズムを用いた酸性分子センサーの開発2019

    • Author(s)
      高橋 慧瑚,武田 貴志,星野 哲久,坂井 賢一,芥川 智行
    • Organizer
      第13回分子化学討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ジアニオン性ナフタレンジイミド誘導体結晶の水の吸脱着と電子移動特性2019

    • Author(s)
      阿部 春花,川崎 渉,武田 貴志,星野 哲久,松田 若菜,関 修平,芥川 智行
    • Organizer
      第13回分子化学討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] アルキルアンモニウム-ジアニオン性NDI塩のアルキル鎖長と電子移動特性の相関2019

    • Author(s)
      川崎 渉,星野 哲久,武田 貴志,松田 若菜,関 修平,芥川 智行
    • Organizer
      第13回分子化学討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] テレフタルアルキルアミド誘導体の強誘電性と偶奇効果2019

    • Author(s)
      川名 萌枝子,武田 貴志,星野 哲久,芥川 智行
    • Organizer
      第13回分子化学討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 親水性トリエチレングリコール鎖を有するベンゼントリカルボキシ アミド誘導体の合成と物性2019

    • Author(s)
      靖 暁竹,武田 貴志,星野 哲久,芥川 智行
    • Organizer
      第13回分子化学討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 強誘電性および反強誘電性アルキルアミド置換ベンゼン誘導体混晶の誘電応答2019

    • Author(s)
      呉 筧きん,武田 貴志,星野 哲久,芥川 智行
    • Organizer
      第13回分子化学討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Chain-Length Dependent Electronic Transport Properties of Alkylammonium Salts with Dianionic Naphthalenediimide2019

    • Author(s)
      Ayumi Kawasaki, Takashi Takeda, Norihisa Hoshino, Wakana Matsuda, Shu Seki, Tomoyuki Akutagawa
    • Organizer
      化学系学協会東北大会2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] Correlation between electrical property and ionic motion in (Li+ or Na+)(Crown-Ether) -TCNQ complexes2019

    • Author(s)
      Kohei Sambe, Takashi Takeda, Norihisa Hoshino, Takayoshi Nakamura, Tomoyuki Akutagawa
    • Organizer
      化学系学協会東北大会2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] Nanoscale effect in mixed crystals between ferroelectric and antiferroelectric alkylamide-substituted benzene derivatives2019

    • Author(s)
      Jianyun Wu, Takashi Takeda, Norihisa Hoshino, Takayoshi Nakamura, Tomoyuki Akutagawa
    • Organizer
      化学系学協会東北大会2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] Control in Molecular Assemblies and Electron Transport Properties of Alkali Metal Salts of Naphthalenediimide Derivative2019

    • Author(s)
      Haruka Abe, Takashi Takeda, Norihisa Hoshino, Wakana Matsuda, Shu Seki, Tomoyuki Akutagawa
    • Organizer
      化学系学協会東北大会2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] 水の吸脱着と連動した電子移動度スイッチングを示すn型有機半導体材料の開発2019

    • Author(s)
      阿部春花、川崎渉、武田貴志、星野哲久、松田若菜、関修平、芥川智行
    • Organizer
      低次元系光機能材料研究会第8回サマーセミナー2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] (Li+ or Na+)(crown ether)-TCNQ錯体におけるイオンの動的挙動と電子物性2019

    • Author(s)
      三部宏平、武田貴志、星野哲久、中村貴義、芥川智行
    • Organizer
      低次元系光機能材料研究会第8回サマーセミナー2019
    • Related Report
      2019 Annual Research Report
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    • Author(s)
      芥川智行
    • Organizer
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    • Related Report
      2019 Annual Research Report
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    • Author(s)
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    • Related Report
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Published: 2019-04-18   Modified: 2024-01-30  

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