Faculty Members

LANGUAGE ≫ Japanese

Associate Professor

Doctor of Engineering, Tokyo Institute of Technology, Japan, 2010

  • Year of birth: 1982
  • Gender: Male
  • Affiliation:
    - School of Engineering Science
    - School of Environmental Science and Engineering
    - Chemistry, Department of Engineering, Graduate School of Enginering
    - Research Center for Molecular Design, Research Institute
  • researchmap: https://researchmap.jp/https://researchmap.jp/shayashi_nda
Areas of specialization Crystal Engineering, Polymer Science, Organic Synthesis, Organic Materials Chemistry
Laboratory/research office Functional Polymer Chemistry
In our laboratory, we aim to investigate “unique polymer materials” and “organic materials with higher performance than conventional polymers”. We create synthetic methods and supramolecular self-assembly approaches for polymer aggregates and crystal materials. In particular, we focus on the π- electron skeleton in organic molecules and contribute to next-generation optoelectronics and/or develop new ones.
Current research topics
Educational background 2008: Master, Tokyo Institute of Technology
Professional background 2022-: JST FOREST Researcher
Academic societies

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* Courses provided in English are shown with (E) mark

Undergraduate school
  • Seminar 2
  • Seminar 3
  • Chemical Exercise
  • Chemical Experiments
  • Functional Materials Chemistry
  • Polymer Science
  • Graduation Thesis
  • Organic Chemistry 1
  • Outline of Engineering
Graduate school
  • Seminar 1
  • Seminar 2
  • Seminar 3
  • Seminar 4
  • Advanced polymer chemistry
  • Individual Work for Graduate

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Research activities

Research papers
  1. Authors: Masakazu Nakamura, Hirotaka Kojima, Ryo Abe, Yongyoon Cho, HAYASHI Shotaro, Masahiro Hiramoto
    Title: Giant Seebeck Effect over 0.1 V/K – Is this an Intrinsic Phenomenon in Organic Semiconductors? –
    Journal: Faraday Discussion
    Year: 2023
  2. Authors: Haruka Yamauchi, Shunya Inayama, Mahiro Nakabayashi, HAYASHI Shotaro
    Title: Systematic Order-made Synthesis of Sequence-defined Polyurethanes with Length, Types, and Topologies
    Journal: ACS Macro Letters, American Chemical Society
    Year: 2023
  3. Authors: Yasutaka Suzuki, Satoshi Koga, Kana Kitaura, Jun Kawamata, Keigo Yano, Norihisa Hoshino, Tomoyuki Akutagawa, HAYASHI Shotaro
    Title: Noninvasive Three-dimensional Assessment of Single Molecular Crystals using Multiphoton Microscopic Observation and Their Deformation-induced Emission Characteristics
    Journal: Langmuir, ACS
    Year: 2023
  4. Authors: Mahiro Nakabayashi, MATSUO Takumi, HAYASHI Shotaro
    Title: Non-covalent Supramolecular 1D Alternating Copolymer in Crystal toward 2D Anisotropic Photon Transport
    Journal: Chemistry-A European Journal, Wiley
    Year: 2023
  5. Authors: MATSUO Takumi, Junpei Kuwabara, Takaki Kanbara, HAYASHI Shotaro
    Title: Flexible and Red-Emissive Organic Single Crystal Micro-Resonator for Efficient Active Waveguides
    Journal: The Journal of Physical Chemistry Letters
    Year: 2023
  6. Authors: MATSUO Takumi, Koki Ikeda, HAYASHI Shotaro
    Title: Flexible Förster Resonance Energy Transfer-assisted Optical Waveguide based on Elastic Mixed Molecular Crystals
    Journal: Aggregate
    Year: 2023
  7. Authors: Yamato Yoshino, Mahiro Nakabayashi, HAYASHI Shotaro
    Title: BF3-Assisted Insolubilization Switching toward Bilayer π-Conjugated Polymer Film
    Journal: Reactive and Functional Polymers, Vol. 186, p. 105554
    Year: 2023
  8. Authors: Yusuke Makino, Masaki Yoshida, HAYASHI Shotaro, Toshiyuki Sasaki, Satoshi Takamizawa, Atsushi Kobayashi, Masako Kato
    Title: Elastic and Bright Assembly-induced Luminescent Crystal of Platinum(II) Complexes with Near-unity Emission Quantum Yield
    Journal: Dalton Transactions, RSC
    Year: 2023
  9. Authors: MATSUO Takumi, HAYASHI Shotaro, Fumio Sasaki, Hisao Yanagi
    Title: Efficient Optical Waveguiding and Lasing in Needle Crystals of Thiophene/phenylene Co-oligomers Grown in Solution Phase
    Journal: Japanese Journal of Applied Physics, Vol. 62, p. 030903
    Year: 2023
  10. Authors: Hiroki Tanikubo, MATSUO Takumi, HAYASHI Shotaro
    Title: Alkyl-chain Bridged Acrylonitrile-appended Anthracene Chromophore toward Mechanically-induced Bathochromic Shift
    Journal: Bulletin of the Chemical Society of Japan, CSJ
    Year: 2023
  11. Authors: Yuto Hino, MATSUO Takumi, HAYASHI Shotaro
    Title: Unique 2D Face Topologies in Naphthyl-appended Naphtho[k]fluoranthene-based 3D Crystals for Optical Waveguide
    Journal: Advanced Optical Materials, Wiley
    Year: 2022
  12. Authors: Shuai Zhao, Hiroshi Yamagishi, Yasuo Norikane, HAYASHI Shotaro, Yohei Yamamoto
    Title: Optical Control of Aggregation Induced Emission Shift by Photoisomerizable Precipitant in a Liquid Droplet Microresonator
    Journal: Advanced Optical Materials, Wiley
    Year: 2022
  13. Authors: Yuto Hino, HAYASHI Shotaro
    Title: Mesityl-appended 1,4-bis(β-acrylonitrile)-2,5-dimethoxybenzene: blue and green fluorescent crystals from a soluble donor–acceptor molecular system
    Journal: ChemistrySelect, Wiley
    Year: 2022
  14. Authors: HAYASHI Shotaro
    Title: Elastic Molecular Crystals: Their Deformation-induced Reversible Unit Cell Changes with Specific Poisson Effect
    Journal: Bulletin of the Chemical Society of Japan, Vol. 95, pp. 721-727
    Year: 2022
  15. Authors: Haruka Yamauchi, Atsushi Asano, HAYASHI Shotaro
    Title: Synthesis of Covalent Boroxine Frameworks by Polycondensation of Tetrahydroxydiboron
    Journal: HETEROCYCLES, Vol. 104, pp. 979-986
    Year: 2022
  16. Authors: Haruka Yamauchi, Mahiro Nakabayashi, Maiko Kawada, Yuuto Hino, Syunya Inayama, Hiroki Tanikubo, HAYASHI Shotaro
    Title: Synthesis of Acrylonitrile Side Chain-appended π-Conjugated Polymers by a Suzuki Cross-coupling Polycondensation and a Knoevenagel Condensation, and Their Optical Properties
    Journal: Materials Advances, Vol. 3, pp. 3835-3841, RSC
    Year: 2022
  17. Authors: Shuai Zhao, Hiroshi Yamagishi, Osamu Oki, Yuta Ihara, Naoki Ichiji, Atsushi Kubo, HAYASHI Shotaro, Yohei Yamamoto
    Title: Mechanically Flexible and Optically Tunable Organic Crystal Resonator
    Journal: Advanced Optical Materials, Wiley
    Year: 2021
  18. Authors: Yuto Hino, HAYASHI Shotaro
    Title: Thermo-triggered Domino-like Single-Crystal-to-Single-Crystal Phase Transition from Face-to-edge to Face-to-face Packing of Anthracene
    Journal: Chemistry-A European Journal, Wiley
    Year: 2021
  19. Authors: QIAGEDEER Airong, YAMAGISHI Hiroshi, HAYASHI Shotaro, YAMAMOTO Yohei
    Title: Polymer Optical Microcavity Sensor for Volatile Organic Compounds with Distinct Selectivity toward Aromatic Hydrocarbons
    Journal: ACS Omega, Vol. 6, pp. 21066-21070, ACS
    Year: 2021
  20. Authors: HAYASHI Shotaro
    Title: Cyano-substituted Oligo(p-phenylene-vinylene)s having Linear and Branched Octyloxy Groups: Control of Aggregation and Emitting Properties via C8 Alkyl Chain Difference
    Journal: Molecular Systems Design & Engineering, Vol. 6, pp. 503-507, RSC
    Year: 2021
  21. Authors: HAYASHI Shotaro
    Title: Curving Deformation-induced Photoluminescence Changes and Anisotropy Analysis in Elastic Organic Crystals
    Journal: CrystEngComm, Vol. 23, pp. 5763-5767, RSC
    Year: 2021
  22. Authors: HAYASHI Shotaro
    Title: Highly Crystalline and Efficient Red-emissive π-Conjugated Polymer Film: Tuning of Macrostructure for Light-emitting Properties
    Journal: Materials Advances, Vol. 1, pp. 632-638, RSC
    Year: 2020
  23. Authors: HAYASHI Shotaro, ISHIWARI Fumitaka, FUKUSHIMA Takanori, SHOUHEI Mikage, TASHIRO Motomichi, IMAMURA Yutaka, KATOUDA Michio
    Title: Anisotropic Poisson’s Effect and Deformation-induced Fluorescence Change of Elastic 9,10-Dibromoanthrathene Single Crystals
    Journal: Angewandte Chemie International Edition, Vol. 59, pp. 16195-16201, Wiley
    Year: 2020
  24. Authors: UEGAKI Kaoru, NAKABAYASHI Kazuhiro, YAMAMOTO Shin-ichi, KOIZUMI Toshio, HAYASHI Shotaro
    Title: Donor–acceptor Random Regioregular π-Conjugated Copolymers based on Poly(3-hexylthiophene) with Unsymmetrical Monothienoisoindigo Units
    Journal: RSC Advances, Vol. 10, pp. 19034-19040, RSC
    Year: 2020
  25. Authors: FUJII Toshiki, TANAKA Susumu, HAYASHI Shotaro, IMOTO Hiroaki, NAKA Kensuke
    Title: Dipyridinoarsole: A New Class of Stable and Modifiable Heteroatom-bridged Bipyridines
    Journal: Chemical Communications, Vol. 56, pp. 6035-6038, RSC
    Year: 2020
  26. Authors: HAYASHI Shotaro, KOIZUMI Toshio
    Title: Direction-specific Fluorescence of an Engineered Organic Crystal and Its Mechanically Induced Shaping-caused New Face Appearance
    Journal: CrystEngComm, Vol. 21, pp. 5990-5994, RSC
    Year: 2019
  27. Authors: HAYASHI Shotaro, YAMAMOTO Shin-ichi, NISHI Koji, ASANO Atsushi, KOIZUMI Toshio
    Title: Synthesis of Network Polymer Emitters: Tunable Detection of Chemicals by the Geometric Design
    Journal: Polymer Journal, Vol. 51, pp. 1055-1061, NPG
    Year: 2019
  28. Authors: KOIZUMI Toshio, KAMEDA Tsuyoshi, SAITO Hironori, SATO Ayumu, HAYASHI Shotaro
    Title: Facile Synthesis of ortho-Phenylene-based Conjugated Polymers through Transformation of Cross-conjugated Poly(2,3-diaryl[2]dendralene)s and their Optical Properties
    Journal: Journal of Polymer Science, Part A: Polymer Chemistry, Vol. 57, pp. 827-832, Wiley
    Year: 2019
  29. Authors: HAYASHI Shotaro, KOIZUMI Toshio, KAMIYA Natumi
    Title: 2,5-Dimethoxybenzene-1,4-dicarboxaldehyde: An Emissive Organic Crystal and Highly Efficient Fluorescent Waveguide
    Journal: ChemPlusChem, Vol. 84, pp. 247-251, Wiley
    Year: 2019
  30. Authors: HAYASHI Shotaro, SAKAMOTO Minami, ISHIWARI Fumitaka, FUKUSHIMA Takanori, YAMAMOTO Shin-ichi, KOIZUMI Toshio
    Title: A Versatile Scaffold for Facile Synthesis of Fluorescent Cyano-substituted Stilbenes
    Journal: Tetrahedron, Vol. 75, pp. 1079-1084
    Year: 2019
  31. Authors: HAYASHI Shotaro, YAMAMOTO Shin-ya, TAKEUCHI Daisuke, IE Yutaka, TAKAGI Koji
    Title: Creating Elastic Organic Crystals of π‐Conjugated Molecules with Bending Mechanofluorochromism and Flexible Optical Waveguide
    Journal: Angewandte Chemie International Edition, Vol. 57, pp. 17002-17008, Wiley
    Year: 2018
  32. Authors: IMOTO Hiroki, YAMAZAWA Chieko, HAYASHI Shotaro, AONO Masami, NAKA Kensuke
    Title: Electropolymerization of Dithieno[3,​2-​b:2',​3'-​d]​arsole
    Journal: ChemElectroChem, Vol. 5, pp. 3357-3360, Wiley
    Year: 2018
  33. Authors: HAYASHI Shotaro, YAMAMOTO Shin-ichi, KOIZUMI Toshio
    Title: Study on Direct Arylation of Bithiophene with Dibromoxanthene: Detection of Polymer, Oligomeric and Cyclic Byproducts and Easy Separation of the Polymer
    Journal: Materials Today Communications, Vol. 17, pp. 259-265
    Year: 2018
  34. Authors: HAYASHI Shotaro, TAKIGAMI Atsushi, KOIZUMI Toshio
    Title: Solvent Control over Supramolecular Gel Formation and Fluorescence for a Highly Crystalline π-Conjugated Polymer
    Journal: Chemistry - An Asian Journal, Vol. 13, pp. 2014-2018, Wiley
    Year: 2018
  35. Authors: HAYASHI Shotaro, HIRAI Ryosuke, YAMAMOTO Shin-ichi, KOIZUMI Toshio
    Title: A Simple Route to Unsymmetric Cyano-substituted Oligo(p-phenylene-vinylene)s
    Journal: Chemistry Letters, Vol. 47, pp. 1003-1005, CSJ
    Year: 2018
  36. Authors: HAYASHI Shotaro, KOIZUMI Toshio
    Title: Mechanically Induced Shaping of Organic Single Crystals: Facile Fabrication of Fluorescent and Elastic Crystal Fibers
    Journal: Chemistry - A European Journal, Vol. 24, pp. 8507-8512, Wiley
    Year: 2018
  37. Authors: HAYASHI Shotaro, KOIZUMI Toshio, KAMIYA Natsumi
    Title: Elastic Bending Flexibility of Fluorescent Organic Single Crystal: New Aspects of Commonly Used Building Block “4,7-Dibromo-2,1,3-benzothiadiazole”
    Journal: Crystal Growth & Design, Vol. 17, pp. 6158-6162, ACS
    Year: 2017
  38. Authors: HAYASHI Shotaro, YAMAMOTO Shin-ichi, KOIZUMI Toshio
    Title: A Cyclic Compound based on Xanthene-linked π-Dimer via Direct Arylation
    Journal: Chemistry Letters, Vol. 46, pp. 200-203, CSJ
    Year: 2017
  39. Authors: HAYASHI Shotaro, TOGAWA Yuki, YAMAMOTO Shin-ichi, KOIZUMI Toshio, ASANO Atsushi
    Title: Synthesis of π-Conjugated Network Polymers Based on Fluoroarene and Fluorescent Units via Direct Arylation Polycondensation and Their Porosity and Fluorescent Properties
    Journal: Journal of Polymer Science, Part A: Polymer Chemistry, Vol. 55, pp. 3862-3867, Wiley
    Year: 2017
  40. Authors: HAYASHI Shotaro, ASANO Atsushi, KAMIYA Natsumi, YOKOMORI Yoshinobu, MAEDA Takuto, KOIZUMI Toshio
    Title: Fluorescent Organic Single Crystals with Elastic Bending Flexibility: 1,4-Bis(thien-2-yl)-2,3,5,6-tetrafluorobenzene Derivatives
    Journal: Scientific Reports, Vol. 7, p. 9453
    Year: 2017
  41. Authors: HAYASHI Shotaro, KASUYA Masayuki, MACHIDA Junichi, KOIZUMI Toshio
    Title: From Propargylic Biscarbonate to Diaryl[n]dendralenes
    Journal: Tetrahedron Letters, Vol. 8, pp. 2429-2432
    Year: 2017
  42. Authors: HAYASHI Shotaro, YAMAMOTO Shin-ichi, KOIZUMI Toshio
    Title: Effects of Molecular Weight on the Optical and Electrochemical Properties of EDOT-based π-Conjugated Polymers
    Journal: Scientific Reports, Vol. 7, p. 1078, NPG
    Year: 2017
  43. Authors: HAYASHI Shotaro, KOJIMA Yoshihisa, KOIZUMI Toshio
    Title: Direct Arylation Polycondensation of β-Unprotected Chalcogen Heteroles under Phosphine-free Conditions
    Journal: Polymer, Vol. 113, pp. 214-220
    Year: 2017
  44. Authors: KOJIMA Yoshihisa, HAYASHI Shotaro, KOIZUMI Toshio
    Title: Palladium on Carbon (Pd/C)-Catalyzed Direct C-H Arylation Polycondensation of 3,4-Ethylenedioxythiophene with Various Dibromoarenes
    Journal: Journal of Polymer Science, Part A: Polymer Chemistry, Vol. 55, pp. 1183-1188, Wiley
    Year: 2017
  45. Authors: HAYASHI Shotaro, TOGAWA Yuki, KOJIMA Yoshihisa, KOIZUMI Toshio
    Title: Direct Arylation of Fluoroarenes toward Linear, Bent-shaped and Branched π-Conjugated Polymers: Polycondensation and Post-polymerization Approaches
    Journal: Polymer Chemistry, Vol. 7, pp. 5671-5686, RSC
    Year: 2016
  46. Authors: HAYASHI Shotaro, TAKIGAMI Atsushi, KOIZUMI Toshio
    Title: Palladium-immobilized on Thiol-modified Silica Gel for an Effective Direct C-H Arylation
    Journal: ChemPlusChem, Vol. 81, pp. 930-934, Wiley
    Year: 2016
  47. Authors: HAYASHI Shotaro, KOIZUMI Toshio
    Title: Synthesis of Small Band Gap Poly[Bis-EDOT-Isoindigo] via Direct Arylation and Oxidative Electropolymerization, and Its Optoelectronic Properties
    Journal: Electrochemistry, Vol. 84, pp. 570-573
    Year: 2016
  48. Authors: HAYASHI Shotaro, KOIZUMI Toshio
    Title: Elastic Organic Crystal of a Fluorescent π-Conjugated Molecule
    Journal: Angewandte Chemie International Edition, Vol. 55, pp. 2701-2704, Wiley
    Year: 2016
  49. Authors: HAYASHI Shotaro, TOGAWA Yuki, ASHIDA Jun, NISHI Koji, ASANO Atsushi, KOIZUMI Toshio
    Title: Synthesis of π-Conjugated Porous Polymers via Direct Arylation of Fluoroarenes with Three-arm Triazine
    Journal: Polymer, Vol. 90, pp. 187-192
    Year: 2016
  50. Authors: HAYASHI Shotaro, KOIZUMI Toshio
    Title: Chloride-promoted Pd-Catalyzed Direct C-H Arylation for Highly Efficient Phosphine-free Synthesis of π-Conjugated Polymers
    Journal: Polymer Chemistry, Vol. 6, pp. 536-539, RSC
    Year: 2015
  51. Authors: HAYASHI Shotaro, KOJIMA Yoshihisa, KOIZUMI Toshio
    Title: Highly Regioselective Pd/C-Catalyzed Direct Arylation toward Thiophene-based π-Conjugated Polymers
    Journal: Polymer Chemistry, Vol. 6, pp. 881-885, RSC
    Year: 2015
  52. Authors: HAYASHI Shotaro, KOIZUMI Toshio
    Title: Solubility Switching of Fluorescent Polymer Films via Lewis Acid-Base Vapor Treatments
    Journal: Journal of Polymer Science Part A; Polymer Chemistry, Vol. 52, pp. 3142-3145, Wiley
    Year: 2014
  53. Authors: INAGI Shinsuke, KAIHATSU Noriyukki, HAYASHI Shotaro, FUCHIGAMI Toshio
    Title: Facile Synthesis of a Variety of Triarylamine-based Conjugated Polymers and Tuning of Their Optoelectronic Properties
    Journal: Synthetic Metals, Vol. 187, pp. 81-85
    Year: 2014
  54. Authors: HAYASHI Shotaro, KOIZUMI Toshio
    Title: From Thiopheneboroles to Boron-containing Conjugated Macromolecules via Electropolymerization
    Journal: Electrochemistry, Vol. 81, pp. 340-342, 電気化学会
    Year: 2013
  55. Authors: HAYASHI Shotaro, ASANO Atsushi, KOIZUMI Toshio
    Title: Trifluoroborate-modification of both pyridine and N-alkyldiarylamine-based π-conjugated polymer films: tuning the electronic communication and the mean conjugated length based on two types of nitrogen in the conjugated main segments
    Journal: RSC Advances, Vol. 3, pp. 7375-7380, RSC
    Year: 2013
  56. Authors: HAYASHI Shotaro, KOIZUMI Toshio
    Title: Two Synthetic Approaches from Di(thien-2-yl)-2,5-pyridine to a BF3-Modified Polymer Film
    Journal: Chemistry Letters, Vol. 41, pp. 979-981, CSJ
    Year: 2012
  57. Authors: HAYASHI Shotaro, NISHIOKA Noriyuki, NISHIYAMA Hironari, KOIZUMI Toshio
    Title: π-Conjugated Alternating Copolymer Based on the 3,5-Dinitro-9-fluorenone for Electron-Acceptor Type Materials
    Journal: Synthetic Metals, Vol. 162, pp. 1485-1489
    Year: 2012
  58. Authors: NISHIOKA Noriyuki, HAYASHI Shotaro, KOIZUMI Toshio
    Title: Pd(0)-Catalyzed Synthesis of Cross-Conjugated Polymers and Their Transformation to Linear-Conjugated Polymers by Diels-Alder Reaction
    Journal: Angewandte Chemie International Edition, Vol. 51, pp. 3682-3685, Wiley
    Year: 2012
  59. Authors: HAYASHI Shotaro, KOIZUMI Toshio
    Title: From Benzodiazaborole-based Compound to Donor-Acceptor Polymer via Electropolymerization
    Journal: Polymer Chemistry, Vol. 3, pp. 613-616, RSC
    Year: 2012
  60. Authors: Axel Kirste, HAYASHI Shotaro, Gregor Schnakenburg, Itamar M. Malkowsky, Florian Stecker, Andreas Fischer, FUCHIGAMI Toshio, Siegfrid R. Waldvogel
    Title: Highly Selective Electrosynthesis of Biphenoles on Graphite Electrodes in Fluorinated Media
    Journal: Chemistry: A European Journal, Vol. 17, pp. 14164-14169, Wiley
    Year: 2011
  61. Authors: HAYASHI Shotaro, ASANO Atsushi, KOIZUMI Toshio
    Title: Modification of Pyridine-based Conjugated Polymer Films via Lewis Acid: Halochromism, Characterization and Macroscopic Gradation Patterning
    Journal: Polymer Chemistry, Vol. 2, pp. 2764-2766, RSC
    Year: 2011
  62. Authors: HAYASHI Shotaro, INAGI Shinsuke, FUCHIGAMI Toshio
    Title: Efficient Electrochemical Polymer Halogenation using Thin Layered Cell
    Journal: Polymer Chemistry, Vol. 2, pp. 1632-1637, RSC
    Year: 2011
  63. Authors: INAGI Shinsuke, KOSEKI Kazuya, HAYASHI Shotaro, FUCHIGAMI Toshio
    Title: Electrochemical Tuning of the Optoelectronic Properties of a Fluorene-Based Conjugated Polymer
    Journal: Langmuir, Vol. 26, pp. 18631-18633, ACS
    Year: 2010
  64. Authors: HAYASHI Shotaro, INAGI Shinsuke, FUCHIGAMI Toshio
    Title: Macrostructural Order and Optical Properties of Polyfluorene-Based Polymer Film
    Journal: Polymer Journal, Vol. 42, pp. 771-775, NPG
    Year: 2010
  65. Authors: INAGI Shinsuke, HOSAKA Kenta, HAYASHI Shotaro, FUCHIGAMI Toshio
    Title: Solid-Phase Halogenation of a Conducting Polymer Film via Electrochemical Polymer Reaction
    Journal: Journal of the Electrochemical Society, Vol. 157, pp. E88-E91, ECS
    Year: 2010
  66. Authors: INAGI Shinsuke, Yamaguchi Takahiro, HAYASHI Shotaro, KOSEKI Kazuya, FUCHIGAMI Toshio
    Title: Electropolymerization of 9,9-Difluorofluorene in BF3-OEt2 toward a Photostable n-Type Material
    Journal: Electrochemistry Communications, Vol. 12, pp. 661-663
    Year: 2010
  67. Authors: HAYASHI Shotaro, INAGI Shinsuke, FUCHIGAMI Toshio
    Title: Electrochemical Modification of a Fluorene-Carbazole Alternating Copolymer toward a Novel Donor-Acceptor Type Conjugated Polymer
    Journal: Electrochemistry, Vol. 78, pp. 114-117, 電気化学会
    Year: 2010
  68. Authors: HAYASHI Shotaro, INAGI Shinsuke, FUCHIGAMI Toshio
    Title: Post-Functionalization of Poly(3-hexylthiophene) via Anodic Chlorination
    Journal: Synthetic Metals, Vol. 159, pp. 1792-1795
    Year: 2009
  69. Authors: INAGI Shinsuke, HAYASHI Shotaro, HOSAKA Kenta, FUCHIGAMI Toshio
    Title: Facile Functionalization of a Thiophene-Fluorene Alternating Copolymer via Electrochemical Polymer Reaction
    Journal: Macromolecules, Vol. 42, pp. 3881-3883, ACS
    Year: 2009
  70. Authors: HAYASHI Shotaro, INAGI Shinsuke, FUCHIGAMI Toshio
    Title: Synthesis of 9-Substituted Fluorene Copolymers via Chemical and Electrochemical Polymer Reaction and Their Optoelectronic Properties
    Journal: Macromolecules, Vol. 42, pp. 3755-3760, ACS
    Year: 2009
  71. Authors: INAGI Shinsuke, HAYASHI Shotaro, FUCHIGAMI Toshio
    Title: Electrochemical Polymer Reaction: Selective Fluorination of Poly(fluorene) Derivative
    Journal: Chemical Communications, Vol. 13, pp. 1718-1720, RSC
    Year: 2009
  72. Authors: ADACHI Kaoru, HONDA Satoshi, HAYASHI Shotaro, TEZUKA Yasuyuki
    Title: ATRP-RCM Synthesis of Cyclic Diblock Copolymers
    Journal: Macromolecules, Vol. 41, pp. 7898-7903, ACS
    Year: 2008
  73. Authors: HAYASHI Shotaro, ADACHI Kaoru, TEZUKA Yasuyuki
    Title: ATRP-RCM Synthesis of 8-Shaped Poly(methyl acrylate) via 4-Armed Star Telechelics
    Journal: Polymer Journal, Vol. 40, pp. 572-576, NPG
    Year: 2008
  74. Authors: HAYASHI Shotaro, ADACHI Kaoru, TEZUKA Yasuyuki
    Title: An Efficient Route to Cyclic Polymers by ATRP–RCM Process
    Journal: Chemistry Letters, Vol. 36, pp. 982-983, CSJ
    Year: 2007
Invited lectures
  1. Fluorescent Flexible Organic Crystals: Detailed Investigation of Their Deformation and Fluorescence Changes, The 2020 International Chemical Congress of Pacific Basin Societies, Pacifichem, Online, 2021
  2. Elastic Organic Crystal based on Fluorescent Molecule, International Congress on Pure & Applied Chemistry (ICPAC) 2018, Cambodia, 2018
  1. The 65th Polymer Research Presentation (Kobe) Young Scientist Lecture Award, 2019
  2. CSJ Presentation Award 2019 for Industries, 2019
  3. Award for Encouragement of Research in Polymer Science; the Society of Polymer Science, Japan, 2018
  4. JEMEA best poster award , 2018
  5. Polymer Materials Forum best presentation award; the Society of Polymer Science, Japan, 2017
  6. Yamazaki Award for Encouragement of Research, 2017
  7. Fourth grade award, 2016
  8. Award for Encouragement of Research, 2015
  9. Nippon Shokubai Co., Ltd. Award; Synthetic Organic Chemistry, Japan, 2015
  10. CSJ Presentation Award 2019 for Students, 2010
Grants-in-Aid for Scientific Research from the Japanese government
  1. Project title: Creating Asymmetric Spaces of Elastic Crystals via Reversible Mechanical Deformation
    Category: Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
    Project number: 19H04604
    Project period: 2019-2020
    Total budget amount: 4,940,000 yen
  2. Project title: Creating Mechanically Deformable Functional Soft Crystals and Their Analyses
    Category: Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
    Project number: 20H04684
    Project period: 2020-2021
    Total budget amount: 5,070,000 yen

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Social activities

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