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Design Strategy fot the Electronic Functional p-Bricolage Molecular Systems by Combined Microwave Spectroscopy Techniques

Planned Research

Project Areapi-System Figuration: Control of Electron and Structural Dynamism for Innovative Functions
Project/Area Number 26102011
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionKyoto University (2015-2018)
Osaka University (2014)

Principal Investigator

SEKI Shu  京都大学, 工学研究科, 教授 (30273709)

Co-Investigator(Kenkyū-buntansha) 櫻井 庸明  京都大学, 工学研究科, 助教 (50632907)
佐伯 昭紀  大阪大学, 産業科学研究所, その他 (10362625)
酒巻 大輔  京都大学, 工学研究科, 特定助教 (60722741)
Research Collaborator TSUTSUI Yusuke  
CHOI Wookjin  
Project Period (FY) 2014-07-10 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥109,070,000 (Direct Cost: ¥83,900,000、Indirect Cost: ¥25,170,000)
Fiscal Year 2018: ¥17,940,000 (Direct Cost: ¥13,800,000、Indirect Cost: ¥4,140,000)
Fiscal Year 2017: ¥17,940,000 (Direct Cost: ¥13,800,000、Indirect Cost: ¥4,140,000)
Fiscal Year 2016: ¥20,410,000 (Direct Cost: ¥15,700,000、Indirect Cost: ¥4,710,000)
Fiscal Year 2015: ¥19,370,000 (Direct Cost: ¥14,900,000、Indirect Cost: ¥4,470,000)
Fiscal Year 2014: ¥33,410,000 (Direct Cost: ¥25,700,000、Indirect Cost: ¥7,710,000)
Keywordsマイクロ波 / 複合分光 / 移動度 / 電子共役 / ラマン分光 / 過渡吸収 / 伝導度 / 圧力 / スピン / TRMC / ESR / 共役高分子 / 力学刺激 / 変形 / π共役 / 電荷輸送 / TAS / 界面 / 化学ドープ / ポーラロン / ポーラロンペア / 電磁波 / 電荷移動度 / 電子スピン共鳴 / 複合電磁波 / ドープ / FI-TRMC / 有機半導体 / グラフェン / 自由エネルギー / ランダウ / ド・ジャン / 電荷分離
Outline of Final Research Achievements

We have developed in this study a unique and powerful spectroscopy complex: time resolved microwave conductivity (TRMC) measurement system under high pressure, Field-Induced TRMC to probe carrier mobility at interfaces, FI-TRMC combined with impedance spectroscopy to solve interfacial issues of charge carrier transport, and ternary combined spectroscopy system of ESR-Transient Absorption Spectroscopy, and TRMC under Chemical Doping for understanding of the landscape of charge and spin transport. The complex has been demonstrated to elucidate mechanisms of charge carrier transport in a variety of p-systems in terms of their structural modulation by external stimuli, thermal perturbation of molecular systems, dimensionality of molecular aggregate structures, as well as electronic and spin state of charge carriers injected. We presume to open the present spectroscopy complex to scientific community, accelerating the development of pi-conjugated molecular systems.

Academic Significance and Societal Importance of the Research Achievements

本研究で開発したTRMC法を核としさまざまな分光法を高度に複合化した電磁波分光法は、共役分子性物質の迅速、かつ熱的・機械的・スピン・電子的状態を包括的に含めた診断法として極めて有効であることを実証した。分子性材料においても電子バンド構造を十分に構築できることを示し、集積次元性の制御と熱揺動に卓越する分子間相互作用の繰り込みにより、有機共役分子性材料が既存の無機半導体電子材料に比肩しうる可能性を明確に示唆した。特に材料診断における迅速性は、人的・その他の資源が限られる日本の研究者にとって、分子性電子材料開発における優位性を維持するうえで最も重要であり、本研究成果はこれに応える唯一の方法である。

Report

(6 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • Research Products

    (121 results)

All 2019 2018 2017 2016 2015 2014 Other

All Int'l Joint Research (18 results) Journal Article (76 results) (of which Int'l Joint Research: 34 results,  Peer Reviewed: 76 results,  Open Access: 30 results,  Acknowledgement Compliant: 23 results) Presentation (22 results) (of which Int'l Joint Research: 10 results,  Invited: 12 results) Remarks (4 results) Funded Workshop (1 results)

  • [Int'l Joint Research] Imperial College London/University of Cambridge(英国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] Universite Libre de Bruxelles(ベルギー)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] Universidad Complutense de Madrid(スペイン)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] IACS(インド)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] Stanford University(米国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] CSIR/IACS/Amity University(インド)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] Universidad Complutense de Madrid(スペイン)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] South China University of Technology/Zhejiang University(中国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] RMIT University(オーストラリア)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] GSI(ドイツ)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] IACS/IIT Bangalore/CSIR-NIIST(インド)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] 武漢大学/香港科学技術大学/北京大学(中国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] ブリュッセル自由大学(ベルギー)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] KAIST(韓国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] MIT(米国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2016 Annual Research Report
  • [Journal Article] Impact of the position of the imine linker on the optoelectronic performance of マ?-conjugated organic frameworks2019

    • Author(s)
      S. Ghosh, Y. Tsutsui, K. Suzuki, H. Kaji, K. Honjo, T. Uemura, and S. Seki
    • Journal Title

      Mol. Syst. Des. Eng.

      Volume: 4(2) Issue: 2 Pages: 325-331

    • DOI

      10.1039/c8me00079d

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Charge Carrier Polarity Modulation in Diketopyrrolopyrrole-Based Low Band Gap Semiconductors by Terminal Functionalization2019

    • Author(s)
      S. Ghosh, R. Raveendran, A. Saeki, S. Seki, M. Namboothiry, and A. Ajayaghosh
    • Journal Title

      ACS Appl. Mater. Interfaces

      Volume: 11(1) Issue: 1 Pages: 1088-1095

    • DOI

      10.1021/acsami.8b16714

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Formation of Cyclophane Macrocycles in Carbazole-Based Biradicaloids: Impact of the Dicyanomethylene Substitution Position2019

    • Author(s)
      I. Badテュa-Domテュnguez, A. Perez-Guardiola, J. C. Sancho-Garcテュa, J. T. L. Navarrete, V. H. Jolテュn, H. Li, D. Sakamaki, S. Seki, and M. C. R. Delgado
    • Journal Title

      ACS Omega

      Volume: 4(3) Issue: 3 Pages: 4761-4769

    • DOI

      10.1021/acsomega.8b03418

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Highly Fluorescent Liquid Crystals from Excited-State Intramolecular Proton Transfer Molecules2019

    • Author(s)
      W. Zhang, T. Sakurai, M. Aotani, G. Watanabe, H. Yoshida, V. S. Padalkar, Y. Tsutsui, D. Sakamaki, M. Ozaki, and S. Seki
    • Journal Title

      Adv. Opt. Mater.

      Volume: 7(2) Pages: 1801349-1801349

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Transient Optical-Microwave Spectroscopy for Electron Mobility Assessment in Solids and Gels: A Comprehensive Approach2018

    • Author(s)
      W. Matsuda, T. Sakurai, G. Ghosh, S. Ghosh, and S. Seki
    • Journal Title

      Journal of Photopolymer Science and Technology

      Volume: 31 Issue: 1 Pages: 91-99

    • DOI

      10.2494/photopolymer.31.91

    • NAID

      130007481535

    • ISSN
      0914-9244, 1349-6336
    • Year and Date
      2018-06-25
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Preparation, Electronic and Liquid Crystalline Properties of Electron-Accepting Azaacene Derivatives2018

    • Author(s)
      Takashi Takeda, Tomohiro Ikemoto, Shunsuke Yamamoto, Wakana Matsuda, Shu Seki, Masaya Mitsuishi, Tomoyuki Akutagawa
    • Journal Title

      ACS Omega

      Volume: 3 Issue: 10 Pages: 13697-13703

    • DOI

      10.1021/acsomega.8b01943

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Selective Formation of End-on Orientation between Polythiophene and Fullerene Mediated by Coordination Nanospaces2018

    • Author(s)
      Kitao Takashi, Sasaki Yotaro, Kitagawa Susumu, Imamura Yutaka, Tsujimoto Masahiko, Seki Shu, and Uemura Takashi
    • Journal Title

      J. Phys. Chem. C

      Volume: 122 Issue: 42 Pages: 24182-24189

    • DOI

      10.1021/acs.jpcc.8b08120

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ultrafast Electron Attachment and Hole Transfer Following Ionizing Radiation of Aqueous Uridine Monophosphate2018

    • Author(s)
      Ma Jun、Denisov Sergey A.、Marignier Jean-Louis、Pernot Pascal、Adhikary Amitava、Seki Shu、Mostafavi Mehran
    • Journal Title

      The Journal of Physical Chemistry Letters

      Volume: 9 Issue: 17 Pages: 5105-5109

    • DOI

      10.1021/acs.jpclett.8b02170

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Conjugated Nanowire Sensors via High-Energy Single-Particle-Induced Linear Polymerization of 9,9'-Spirobi[9H-Fluorene] Derivatives2018

    • Author(s)
      S. Sakaguchi, T. Sakurai, J. Ma, M. Sugimoto, T. Yamaki, A. Chiba, Y. Saito, and S. Seki
    • Journal Title

      J. Phys. Chem. B

      Volume: 122(36) Issue: 36 Pages: 8614-8623

    • DOI

      10.1021/acs.jpcb.8b06310

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Landscape of Charge Carrier Transport in Doped Poly(3-hexylthiophene): Noncontact Approach Using Ternary Combined Dielectric, Paramagnetic, and Optical Spectroscopies2018

    • Author(s)
      Tsutsui Yusuke、Okamoto Haruka、Sakamaki Daisuke、Sugiyasu Kazunori、Takeuchi Masayuki、Seki Shu
    • Journal Title

      The Journal of Physical Chemistry Letters

      Volume: 9 Issue: 13 Pages: 3639-3645

    • DOI

      10.1021/acs.jpclett.8b01465

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High Pressure Synthesis of Hydride-fluoride Pyrochlore NaCaMg2F7?xHx2018

    • Author(s)
      Arai Kazunari、Kobayashi Yoji、Tang Ya、Tsutsui Yusuke、Sakamaki Daisuke、Yamamoto Takafumi、Fujii Kotaro、Yashima Masatomo、Seki Shu、Kageyama Hiroshi
    • Journal Title

      Chemistry Letters

      Volume: 47 Issue: 7 Pages: 829-832

    • DOI

      10.1246/cl.180256

    • NAID

      130007402828

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Electron delocalization and charge mobility as a function of reduction in a metal-organic framework2018

    • Author(s)
      Aubrey Michael L.、Wiers Brian M.、Andrews Sean C.、Sakurai Tsuneaki、Reyes-Lillo Sebastian E.、Hamed Samia M.、Yu Chung-Jui、Darago Lucy E.、Mason Jarad A.、Baeg Jin-Ook、Grandjean Fernande、Long Gary J.、Seki Shu、Neaton Jeffrey B.、Yang Peidong、Long Jeffrey R.
    • Journal Title

      Nature Materials

      Volume: 17 Issue: 7 Pages: 625-632

    • DOI

      10.1038/s41563-018-0098-1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Relaxation of Plasma Carriers in Graphene: An Approach by Frequency-Dependent Optical Conductivity Measurement2018

    • Author(s)
      W. Choi, H. Nishiyama, Y. Ogawa, Y. Ueno, K. Furukawa, T. Takeuchi, Y. Tsutsui, T. Sakurai, and S. Seki
    • Journal Title

      Adv. Opt. Mater

      Volume: 6(14) Issue: 14 Pages: 1701402-1701402

    • DOI

      10.1002/adom.201701402

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Naphthalenediimide (NDI)-Conjugated Foldable Polyurethanes: Impact of Chromophoric Location on Hierarchical Supramolecular Assembly and Conductivity2018

    • Author(s)
      Mukherjee Anurag、Sakurai Tsuneaki、Seki Shu、Ghosh Suhrit
    • Journal Title

      ChemNanoMat

      Volume: 4 Issue: 8 Pages: 860-866

    • DOI

      10.1002/cnma.201800220

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Hybrid Organogel of a Low Band Gap Diketopyrrolopyrrole with PC71BM: Phase Separated Morphology and Enhanced Photoconductivity2018

    • Author(s)
      Ghosh Samrat、Das Satyajit、Saeki Akinori、Praveen Vakayil K.、Seki Shu、Ajayaghosh Ayyappanpillai
    • Journal Title

      ChemNanoMat

      Volume: 4 Issue: 8 Pages: 831-836

    • DOI

      10.1002/cnma.201800149

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Comparison of Radical Generation Efficiencies of the Oxime-Based Initiator Radicals Using Galvinoxyl Radical as an Indicator2018

    • Author(s)
      A. Tsuneishi, D. Sakamaki, Q. Gao, T. Shoda, T. Kozawa, and S. Seki
    • Journal Title

      Jpn. J. Appl. Phys

      Volume: 57(8) Issue: 8 Pages: 86504-86504

    • DOI

      10.7567/jjap.57.086504

    • NAID

      210000149427

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hash-Mark-Shaped Azaacene Tetramers with Axial Chirality2018

    • Author(s)
      Y. Inoue, D. Sakamaki, Y. Tsutsui, M. Gon, Y. Chujo, and S. Seki
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 140(23) Issue: 23 Pages: 7152-7158

    • DOI

      10.1021/jacs.8b02689

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Catalytic CO Oxidation of Palladium Nanoparticles Formed by One-Step Synthesis on Polycarbosilane Nanowires2018

    • Author(s)
      S. Tsukuda, A. Idesaki, M. Sugimoto, S. Seki, and T. Omata
    • Journal Title

      Mater. Res. Express

      Volume: 5(8) Issue: 8 Pages: 85003-85003

    • DOI

      10.1088/2053-1591/aad122

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A phase transformable ultrastable titanium-carboxylate framework for photoconduction2018

    • Author(s)
      Wang Sujing、Kitao Takashi、Guillou Nathalie、Wahiduzzaman Mohammad、Martineau-Corcos Charlotte、Nouar Farid、Tissot Antoine、Binet Laurent、Ramsahye Naseem、Devautour-Vinot Sabine、Kitagawa Susumu、Seki Shu、Tsutsui Yusuke、Briois Valerie、Steunou Nathalie、Maurin Guillaume、Uemura Takashi、Serre Christian
    • Journal Title

      Nature Communications

      Volume: 9 Issue: 1 Pages: 1660-1660

    • DOI

      10.1038/s41467-018-04034-w

    • NAID

      120006462497

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Catalytic and conductivity studies in two dimensional coordination polymers built with a thiazole based ligand2018

    • Author(s)
      Kumar Prashant、Lymperopoulou Smaragda、Loukopoulos Edward、Matsuda Wakana、Kourkoumelis Nikolaos、Seki Shu、Kostakis George E.
    • Journal Title

      Polyhedron

      Volume: 150 Pages: 21-27

    • DOI

      10.1016/j.poly.2018.04.040

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Peripherally Cyanated Subphthalocyanines as Potential n-Type Organic Semiconductors2018

    • Author(s)
      Zango German、Sakurai Tsuneaki、Urones Beatriz、Saeki Hidenori、Matsuda Wakana、Martinez-Diaz M. Victoria、Seki Shu、Torres Tomas
    • Journal Title

      Chemistry - A European Journal

      Volume: 24 Issue: 33 Pages: 8331-8342

    • DOI

      10.1002/chem.201801190

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The reductive aromatization of naphthalene diimide: a versatile platform for 2,7-diazapyrenes2018

    • Author(s)
      Nakazato Takumi、Kamatsuka Takuto、Inoue Junichi、Sakurai Tsuneaki、Seki Shu、Shinokubo Hiroshi、Miyake Yoshihiro
    • Journal Title

      Chemical Communications

      Volume: 54 Issue: 41 Pages: 5177-5180

    • DOI

      10.1039/c8cc01937a

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Paramagnetism Enhancement by in situ Electrochemical Hole Doping into Prussian Blue Thin Film2018

    • Author(s)
      M. Noguchi, M. Nakano, S. Kang, O. Sato, S. Seki
    • Journal Title

      Mater. Chem. Front.

      Volume: 印刷中 Issue: 5 Pages: 1004-1008

    • DOI

      10.1039/c7qm00615b

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Durian-Shaped CdS@ZnSe Core@Mesoporous-Shell Nanoparticles for Enhanced and Sustainable Photocatalytic Hydrogen Evolution2018

    • Author(s)
      Lian Zichao、Sakamoto Masanori、Kobayashi Yoichi、Tamai Naoto、Ma Jun、Sakurai Tsuneaki、Seki Shu、Nakagawa Tatsuo、Lai Mingwei、Haruta Mitsutaka、Kurata Hiroki、Teranishi Toshiharu
    • Journal Title

      The Journal of Physical Chemistry Letters

      Volume: 9 Issue: 9 Pages: 2212-2217

    • DOI

      10.1021/acs.jpclett.8b00789

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Fullerene/cobalt porphyrin charge-transfer cocrystals: Excellent thermal stability and high mobility2018

    • Author(s)
      Zheng Shushu、Zhong Junwen、Matsuda Wakana、Jin Peng、Chen Muqing、Akasaka Takeshi、Tsukagoshi Kazuhito、Seki Shu、Zhou Jun、Lu Xing
    • Journal Title

      Nano Research

      Volume: 11 Issue: 4 Pages: 1917-1927

    • DOI

      10.1007/s12274-017-1809-7

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Electron-Transporting Foldable Alternating Copolymers of Perylenediimide and Flexible Macromolecular Chains2018

    • Author(s)
      T. Sakurai, N. Orito, S. Nagano, K. Kato, M. Takata, S. Seki
    • Journal Title

      Materials Chemistry Frontiers

      Volume: 2 Issue: 4 Pages: 718-729

    • DOI

      10.1039/c7qm00616k

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis and properties of a twin donor molecule composed of cofacially stacked dihydrodiazapentacenes2018

    • Author(s)
      D. Sakamaki, H. Saeki, S. Seki
    • Journal Title

      Materials Chemistry Frontiers

      Volume: 2 Issue: 3 Pages: 530-536

    • DOI

      10.1039/c7qm00563f

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fabrication of Au nanoparticles on poly(vinylpyrrolidone) nanowires exhibiting reversible frequency change of localized surface plasmon resonance2018

    • Author(s)
      S. Tsukuda, S. Seki, M Omichi, M. Sugimoto, A. Idesaki, T. Sekino, T. Omata
    • Journal Title

      AIP Advances

      Volume: 8 Issue: 1 Pages: 015314-015314

    • DOI

      10.1063/1.5001553

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Solvent Switchable Nanostructures and Function of a π-Amphiphile2018

    • Author(s)
      Amrita Sikder, Jayita Sarkar, Tsuneaki Sakurai, Shu Seki, Suhrit Ghosh
    • Journal Title

      Nanoscale

      Volume: 10 Issue: 7 Pages: 3272-3280

    • DOI

      10.1039/c7nr07989c

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Supramolecular assemblies of a nitrogen-embedded buckybowl dimer with C602018

    • Author(s)
      H. Yokoi, S. Hiroto, D. Sakamaki, S. Seki, H. Shinokubo
    • Journal Title

      Chem. Sci.

      Volume: 9 Issue: 4 Pages: 819-824

    • DOI

      10.1039/c7sc04453d

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Unique Cohesive Nature of β1-isomer of [70]PCBM Fullerene on Structures and Photovoltaic Performances of Bulk Heterojunction Films with PffBT4T-2OD Polymer2018

    • Author(s)
      T. Umeyama, K. Igarashi, D. Sakamaki, S. Seki, and H. Imahori
    • Journal Title

      Chem. Commun.

      Volume: 54 Issue: 4 Pages: 405-408

    • DOI

      10.1039/c7cc08947c

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Supramolecular Chirality Issues in Unorthodox Naphthalene Diimide Gelators2018

    • Author(s)
      Goutam Ghosh, Mithun Paul, Tsuneaki Sakurai, Wakana Matsuda, Shu Seki, Suhrit Ghosh
    • Journal Title

      Chemistry A European Journal

      Volume: 24 Issue: 8 Pages: 1938-1946

    • DOI

      10.1002/chem.201704825

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Formation and Photodynamic Behavior of Transition Metal Dichalcogenide Nanosheet-Fullerene Inorganic-Organic Nanohybrids on Semiconducting Electrodes2018

    • Author(s)
      J. Baek, T. Umeyama, W. Choi, Y. Tsutsui, H. Yamada, S. Seki, and H. Imahori
    • Journal Title

      Chem. Eur. J.

      Volume: 24 Issue: 7 Pages: 1561-1572

    • DOI

      10.1002/chem.201703699

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Topologically Directed Assemblies of Semiconducting Sphere-Rod Conjugates2018

    • Author(s)
      Zhiwei Lin, Xing Yang, Hui Xu, Tsuneaki Sakurai, Wakana Matsuda, Shu Seki, Yangbin Zhou, Jian Sun, Kuan-Yi Wu, Xiao-Yun Yan, Ruimeng Zhang, Mingjun Huang, Jialin Mao, Chrys Wesdemiotis, Takuzo Aida, Wei Zhang, Stephen Z. D. Cheng
    • Journal Title

      Journal of the American Chemical Society

      Volume: 139 Issue: 51 Pages: 18616-18622

    • DOI

      10.1021/jacs.7b10193

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Remarkable Effect of Halogenation of Aromatic Compounds on Efficiency of Nanowire Formation through Polymerization/Crosslinking by High-Energy Single Particle Irradiation2018

    • Author(s)
      Akifumi Horio, Tsuneaki Sakurai, Kazuto Kayama, G. B. V. S. Lakshmi, Devesh Kumar Avasthi, Masaki Sugimoto, Tetsuya Yamaki, Atsuya Chiba, Yuichi Saito, Shu Seki
    • Journal Title

      Radiation Physics and Chemistry

      Volume: 142 Pages: 100-106

    • DOI

      10.1016/j.radphyschem.2017.02.052

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Toward Bioelectronic Materials: Photoconductivity in Protein?Porphyrin Hybrids Wrapped around SWCNT2017

    • Author(s)
      J. Lopez-Andarias, S. H. Mejias, T. Sakurai, W. Matsuda, S. Seki, F. Feixas, S. Osuna, C. Atienza, N. Martin, A. L. Cortajarena
    • Journal Title

      Advanced Functional Materials

      Volume: in press Issue: 24 Pages: 1704031-1704031

    • DOI

      10.1002/adfm.201704031

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Tuning of Open-shell Characters of a Terphenoquinone by Introducing a Benzodithiophene Unit2017

    • Author(s)
      H. Tomita, D. Sakamaki, M. Noguchi, M. Nakano, S. Seki
    • Journal Title

      Chemistry Lettrs

      Volume: 46 Issue: 6 Pages: 805-807

    • DOI

      10.1246/cl.170128

    • NAID

      130005689372

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Modulation of Open-Shell Characters of Amine-inserted Diphenoquinones via Structural Modification2017

    • Author(s)
      Y. Matsuta, D. Sakamaki, R. Kurata, A. Ito, S. Seki
    • Journal Title

      Chemistry An Asian Journal

      Volume: 12 Issue: 15 Pages: 1889-1894

    • DOI

      10.1002/asia.201700652

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Complex permittivity analysis revisited: Microwave spectroscopy of organic semiconductors with resonant cavity2017

    • Author(s)
      W. Choi, Y. Tsutsui, T. Sakurai, and S. Seki
    • Journal Title

      Appl. Phys. Lett.

      Volume: 110 Issue: 15 Pages: 153303-153303

    • DOI

      10.1063/1.4980078

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Quantitative evaluation of spatial scale of carrier trapping at grain boundary by GHz-microwave dielectric loss spectroscopy2017

    • Author(s)
      W. Choi, Y. Tsutsui, T. Miyakai, T. Sakurai, S. Seki
    • Journal Title

      Journal of Physics Conference Series

      Volume: 924 Pages: 012002-012002

    • DOI

      10.1088/1742-6596/924/1/012002

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Temperature Dependence of Anisotropic Transient Conductivity of La@C2v-C82(Ad) Crystal2017

    • Author(s)
      Yamada, Michio; Sato, Satoru; Choi, Wookjin; Seki, Shu; Abe, Tsuneyuki; Suzuki, Mitsuaki; Maeda, Yutaka; Nagase, Shigeru; Akasaka, Takeshi
    • Journal Title

      Chem. Lett.

      Volume: 印刷中 Issue: 7 Pages: 97-975

    • DOI

      10.1246/cl.170279

    • NAID

      130005709474

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Efficient Benzodithiophene/Benzothiadiazole-Based n-Channel Charge Transporters2017

    • Author(s)
      R. S. Torrientes, J. Calbo, W. Matsuda, W. Choi, J. Santos, S. Seki, E. Orti, and N. Martin
    • Journal Title

      ChemPlusChem

      Volume: 82 Issue: 7 Pages: 1105-1111

    • DOI

      10.1002/cplu.201700047

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Enantiomerically Separated α-[70]PCBM for Organic Photovoltaics2017

    • Author(s)
      T. Umeyama, S. Shibata, K. Igarashi, S. Takahara, T. Higashino, S. Seki, and H. Imahori
    • Journal Title

      Chem. Lett.

      Volume: 46 Issue: 7 Pages: 1001-1003

    • DOI

      10.1246/cl.170306

    • NAID

      130005709488

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Optical and Structural Properties of ESIPT Inspired HBT-Fluorene Molecular Aggregates and Liquid Crystals2017

    • Author(s)
      V. S. Padalkar, Y. Tsutsui, T. Sakurai, D. Sakamaki, N. Tohnai, K. Kato, M. Takata, T. Akutagawa, K.-i. Sakai, S. Seki
    • Journal Title

      J. Phys. Chem. B

      Volume: 121 Issue: 45 Pages: 10407-10416

    • DOI

      10.1021/acs.jpcb.7b08073

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Fluorene?Thiophene Copolymer Wire on TiO2: Mechanism Achieving Long Charge Separated State Lifetimes2017

    • Author(s)
      Liu Maning、Makuta Satoshi、Tsuda Susumu、Russo Salvy、Seki Shu、Terao Jun、Tachibana Yasuhiro
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 121 Issue: 46 Pages: 25672-25681

    • DOI

      10.1021/acs.jpcc.7b07295

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Divergent Dimerization Behavior of N-Substituted Dicyanomethyl Radicals: Dynamically Stabilized versus Stable Radicals2017

    • Author(s)
      K. Okino, S. Hira, Y. Inoue, D. Sakamaki, S. Seki
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 56 Issue: 52 Pages: 16597-16601

    • DOI

      10.1002/anie.201710354

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cooperative Supramolecular Polymerization of a Perylene Diimide Derivative and its Impact on Electron-transporting Property2017

    • Author(s)
      Dipankar Basak, Deep Sankar Pal, Tsuneaki Sakurai, Satoru Yoneda, Shu Seki, Suhrit Ghosh
    • Journal Title

      Physical Chemistry Chemical Physics

      Volume: 19 Issue: 46 Pages: 31024-31029

    • DOI

      10.1039/c7cp06298b

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Donor/Acceptor Segregated π-Stacking Arrays by Use of Shish-Kebab-Type Polymeric Backbones: Highly Conductive Discotic2017

    • Author(s)
      T. Sakurai, S. Yoneda, S. Sakaguchi, K. Kato, M. Takata, S. Seki
    • Journal Title

      Macromolecules

      Volume: 50 Issue: 23 Pages: 9265-9275

    • DOI

      10.1021/acs.macromol.7b02020

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tetraaza[14]- and Octaaza[18]paracyclophane: Synthesis and Characterization of Their Neutral and Cationic States2017

    • Author(s)
      D. Sakamaki, A. Ito, Y. Tsutsui, S. Seki
    • Journal Title

      Journal of Organic Chemistry

      Volume: 82 Issue: 24 Pages: 13348-13358

    • DOI

      10.1021/acs.joc.7b02437

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] AIE Active Carbazole-Benzothiazole Based ESIPT Motifs: Positional Isomers Directing the Optical and Electronic Properties2017

    • Author(s)
      V. Padalkar, K. Kuwada, D. Sakamaki, N. Tohnai, T. Akutagawa, K. Sakai, T. Sakurai, and S. Seki
    • Journal Title

      Chem. Select

      Volume: 2 Issue: 5 Pages: 1959-1966

    • DOI

      10.1002/slct.201602044

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Rapid Evaluation of Electron Mobilities at Semiconductor-Insulator Interfaces in an Ambient Atmosphere by a Contactless Microwave-Based Technique2017

    • Author(s)
      J. Inoue, Y. Tsutsui, W. Choi, K. Kubota, T. Sakurai, and S. Seki
    • Journal Title

      ACS Omega

      Volume: 2 Issue: 1 Pages: 164-170

    • DOI

      10.1021/acsomega.6b00428

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Enhancing the low-energy absorption band and charge mobility of antiaromatic Ni(II) norcorroles by their substituent effects2017

    • Author(s)
      T. Yoshida
    • Journal Title

      Chem. Commun.

      Volume: 53 Issue: 6 Pages: 1112-1115

    • DOI

      10.1039/c6cc09444a

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] A π-gel scaffold for assembling fullerene to photoconducting supramolecular rods2017

    • Author(s)
      V. S. Nair, R. D. Mukhopadhyay, A. Saeki, S. Seki and A. Ajayaghosh
    • Journal Title

      Sci. Adv.

      Volume: 2 Issue: 9

    • DOI

      10.1126/sciadv.1600142

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Control over differentiation of a metastable supramolecular assembly in one and two dimensions2017

    • Author(s)
      T. Fukui, S. Kawai, S. Fujinuma, Y. Matsushita, T. Yasuda, T. Sakurai, S. Seki, M. Takeuchi, K. Sugiyasu
    • Journal Title

      Nature Chem.

      Volume: 9 Issue: 5 Pages: 493-499

    • DOI

      10.1038/nchem.2684

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Regioisomer Effects of [70]Fullerene Mono-adduct Acceptors in Bulk Heterojunction Polymer Solar Cells2017

    • Author(s)
      Umeyama, T.; Miyata, T.; Jakowetz, A. C.; Shibata, S.; Kurotobi, K.; Higashino, T.; Koganezawa, T.; Tsujimoto, M.; Gelinas, S.; Matsuda, W.; Seki, S.; Friend, R. H.; Imahori, H.
    • Journal Title

      Chem. Sci.

      Volume: 8 Issue: 1 Pages: 181-188

    • DOI

      10.1039/c6sc02950g

    • NAID

      120005971037

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Enhancement of Carrier Mobility through Deformation Potential in Metal-Containing Insulated Molecular Wires2016

    • Author(s)
      Tatsuhiko Ohto, Hiroshi Masai, Jun Terao, Wakana Matsuda, Shu Seki, Yasushi Tsuji, Hirokazu Tada
    • Journal Title

      J. Phys. Chem. C

      Volume: 120 Issue: 47 Pages: 26637-26644

    • DOI

      10.1021/acs.jpcc.6b08557

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Functional Sulfur-Doped Buckybowls and Their Concave-onvex Supramolecular Assembly with Fullerenes2016

    • Author(s)
      Y. Liu, D. Xia, B. Li, Q. Zhang, T. Sakurai, Y. Tan, S. Seki, S. Xie and L. Zheng
    • Journal Title

      Angew. Chem. Int. Ed.

      Volume: 55 Issue: 42 Pages: 13047-13051

    • DOI

      10.1002/anie.201606383

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Fusing Porphyrins and Phospholes: Synthesis and Analysis of a Phosphorus-Containing Porphyrin2016

    • Author(s)
      T. Higashino, T. Yamada, T. Sakurai, S. Seki and H. Imahori
    • Journal Title

      Angew. Chem. Int. Ed.

      Volume: 55 Issue: 40 Pages: 12311-12315

    • DOI

      10.1002/anie.201607417

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cyclobuteno[60]fullerenes as Efficient n-Type Organic Semiconductors2016

    • Author(s)
      S. Reboredo, R. M. Girón. S. Filipone, T. Mikie, T. Sakurai, S. Seki and N. Martin
    • Journal Title

      Chem. Eur. J.

      Volume: 22 Issue: 38 Pages: 13627-13631

    • DOI

      10.1002/chem.201602813

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Supramolecular Scaffold for Tailoring the Two-Dimensional Assembly of Functional Molecular Units into Organic Thin Films2016

    • Author(s)
      F. K.-C. Leung, F. Ishiwari, T. Kajitani, Y. Shoji, T. Hikima, M. Takata, A. Saeki, S. Seki, Y. M. A. Yamada, T. Fukushima
    • Journal Title

      Journal of the American Chemical Society

      Volume: 138 Issue: 36 Pages: 11727-11733

    • DOI

      10.1021/jacs.6b05513

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Control of optical and electrical properties of nanosheets by chemical structure of turning point in foldable polymer2016

    • Author(s)
      T. Ikeda, H. Tamura, T. Sakurai, and S. Seki
    • Journal Title

      Nanoscale

      Volume: 8 Issue: 30 Pages: 14673-14681

    • DOI

      10.1039/c6nr01066k

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A new class of epitaxial porphyrin metal-organic framework thin films with extremely high photocarrier generation efficiency: promising materials for all-solid-state solar cell2016

    • Author(s)
      J. Liu, W. Zhou, J. Liu, Y. Fujimori, T. Higashino, H. Imahori, X. Jiang, J. Zhao, T. Sakurai, Y. Hattori, W. Matsuda, S. Seki, S. K. Garlapati, S. Dasgupta, E. Redel, L. Sun, and C. Wöll
    • Journal Title

      J. Mater. Chem. A

      Volume: 4 Issue: 33 Pages: 12739-12747

    • DOI

      10.1039/c6ta04898f

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Repeat protein scaffolds: ordering photo- and electroactive molecules in solution and solid state2016

    • Author(s)
      S. H. Mejiacute;as, J. López-Andarias, T. Sakurai, S. Yoneda, K. P. Erazo, S. Seki, C. Atienza, N. Martín, and A. L. Cortajarena
    • Journal Title

      Chem. Sci.

      Volume: 7 Issue: 8 Pages: 4842-4847

    • DOI

      10.1039/c6sc01306f

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Unraveling Unprecedented Charge Carrier Mobility through Structure Property Relationship of Four Isomers of Didodecyl[1]benzothieno[3,2-b][1]benzothiophene2016

    • Author(s)
      Y. Tsutsui, G. Schweicher, B. Chattopadhyay, T. Sakurai, J.-B. Arlin, C. Ruzié, A. Aliev, A. Ciesielski, S. Colella, A. R. Kennedy, V. Lemaur, Y. Olivier, R. Hadji, L. Sanguinet, F. Castet, D. Beljonne, J. Cornil, P. Samorì, S. Seki, and Y. H. Geerts
    • Journal Title

      Adv. Mater.

      Volume: 28 Issue: 33 Pages: 7106-7114

    • DOI

      10.1002/adma.201601285

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] π-π Interactions: Influence on molecular packing and solid state emission of ESIPT and non ESIPT motifs2016

    • Author(s)
      Vikas S. Padalkar, Daisuke Sakamaki, Kenji Kuwada, Akifumi Horio, Haruka Okamoto, Norimitsu Tohnai, Tomoyuki Akutagawa, Ken-ichi Sakai, and Shu Seki
    • Journal Title

      Asian. J. Org. Chem.

      Volume: 5 Issue: 7 Pages: 938-945

    • DOI

      10.1002/ajoc.201600159

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] N-Substituted Dicyanomethylphenyl Radicals: Dynamic Covalent Properties and Formation of Stimuli-Responsive Cyclophanes by Self-Assembly2016

    • Author(s)
      T. Kobashi, D. Sakamaki, and S. Seki
    • Journal Title

      Angew. Chem. Int. Ed.

      Volume: 55 Issue: 30 Pages: 8634-8638

    • DOI

      10.1002/anie.201603409

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Stabilization of Charge Carriers in Picket-Fence Polythiophenes Using Dielectric Side Chains2016

    • Author(s)
      C. Zhao, T. Sakurai, S. Yoneda, S. Seki, M. Sugimoto, C. Oki, M. Takeuchi, K. Sugiyasu
    • Journal Title

      Chem. Asian J.

      Volume: 11 Issue: 16 Pages: 2284-2290

    • DOI

      10.1002/asia.201600738

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Ion-Free and Ion-Pairing Assemblies of Anion-Responsive π-Electronic Systems Possessing Directly Linked Alkyl Chains2016

    • Author(s)
      Y. Haketa, D. Katayama, S. Fukunaga, Y. Bando, T. Sakurai, W. Matsuda, S. Seki, and H. Maeda
    • Journal Title

      Chem. Asian J.

      Volume: 11 Issue: 14 Pages: 2025-2029

    • DOI

      10.1002/asia.201600712

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of Highly Insulated Conjugated Metallopolymers Containing Terpyridine-Metal Complexes2016

    • Author(s)
      Takuro Hosomi, Hiroshi Masai, Wakana Matsuda, Shu Seki, Tetsuaki Fujihara, Yasushi Tsuji, Jun Terao
    • Journal Title

      Chem. Lett.

      Volume: 45 Issue: 8 Pages: 931-933

    • DOI

      10.1246/cl.160386

    • NAID

      130005254509

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Ion-Pairing Assemblies Based on Pentacyano-Substituted Cyclopentadienide as a π-Electronic Anion2016

    • Author(s)
      Bando, Y.; Haketa, Y.; Sakurai, T.; Matsuda, W.; Seki, S.; Takaya, H.; Maeda, H.
    • Journal Title

      Chem. Eur. J.

      Volume: 22 Issue: 23 Pages: 7843-7850

    • DOI

      10.1002/chem.201600686

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Ferrocene-Substituted Naphthalenediimide with Broad Absorption and Electron-Transport Properties in the Segregated-Stack Structure2016

    • Author(s)
      Atsuro Takai*, Daisuke Sakamaki, Shu Seki, Yoshitaka Matsushita, Masayuki Takeuchi*
    • Journal Title

      Chemistry - A European Jounal

      Volume: 22 Issue: 22 Pages: 11245-11253

    • DOI

      10.1002/chem.201600196

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Pressure Modulation of Backbone Conformation and Intermolecular Distance of Conjugated Polymers Toward Understanding the Dynamism of π-Figuration of their Conjugated System2015

    • Author(s)
      Y. Noguchi, A. Saeki, T. Fujiwara, S. Yamanaka, M. Kumano, T. Sakurai, N. Matsuyama, M. Nakano, N. Hirao, Y. Ohishi, and S. Seki
    • Journal Title

      J. Phys. Chem. B

      Volume: 119 Issue: 24 Pages: 7219-7230

    • DOI

      10.1021/jp5100389

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Spiro-1,3-Dioxolanofullerenes with Low-Lying LUMO Level for Organic Solar Cells2015

    • Author(s)
      Tsubasa Mikie, Akinori Saeki, Naohiko Ikuma, Ken Kokubo, Shu Seki
    • Journal Title

      Chem. Lett.

      Volume: 44 Issue: 3 Pages: 282-284

    • DOI

      10.1246/cl.141008

    • NAID

      130004712953

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Semiconducting Nanotubes by Intrachain Folding Following Macroscopic Assembly of a Naphthalene Diimide (NDI) Appended Polyurethane2015

    • Author(s)
      T. Mondal, T. Sakurai, S. Yoneda, S. Seki, and S. Ghosh
    • Journal Title

      Macromolecules

      Volume: 48 Issue: 4 Pages: 879-888

    • DOI

      10.1021/ma502410d

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Highly ordered n/p-co-assembled materials from small molecules, with remarkable charge mobilities2015

    • Author(s)
      Javier Lopez-Andarias, M Jose Rodriguez, Carmen Atienza, Juan Luis Lopez, Tsubasa Mikie, Santiago Casado, Shu Seki, Jose Lopez Carrascosa, Nazario Martin
    • Journal Title

      J. Am. Chem. Soc.

      Volume: 137 Issue: 2 Pages: 893-897

    • DOI

      10.1021/ja510946c

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fluorination of Benzothiadiazole–Benzobisthiazole Copolymer Leads to Additive-Free Processing with Meliorated Solar Cell Performance2014

    • Author(s)
      A. Gopal, A. Saeki, M. Ide, and S. Seki
    • Journal Title

      ACS Sustainable Chem. Eng.

      Volume: 2 Issue: 11 Pages: 2613-2622

    • DOI

      10.1021/sc5005617

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Carbon-Based Electronic Materials and Interfaces: Non-Contact Approach2018

    • Author(s)
      Shu Seki
    • Organizer
      2nd From Carbon-Rich Molecules to Carbon-Based Materials Conference
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Combined Spectroscopy Technique of Electromagnetic Waves for Electric Conductivity of Molecular Materials2018

    • Author(s)
      Shu Seki
    • Organizer
      Materials PLUS 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Organic Functional Nanomaterials by Single Particle Triggered Linear Polymerization2018

    • Author(s)
      Shu Seki
    • Organizer
      The 3rd Materials Chemistry Frontiers International Symposium
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Combined Electromagnetic Waves Spectroscopy: A Versatile Tool for Electronic Transport in Molecular Materials2018

    • Author(s)
      Shu Seki
    • Organizer
      Conjugated Molecular Bricolage for Functional Materials
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] マイクロ波領域での複素伝導率解析による電荷移動度の非接触・非破壊計測2018

    • Author(s)
      関 修平
    • Organizer
      日本学術振興会188委員会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 有機材料の精密設計とマイクロ波を用いたその電荷キャリア輸送特性の非接触評価2018

    • Author(s)
      櫻井庸明
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] BACKBONE CONFIGURATION OF CONJUGATED POLYMERS AT THE INTERFACES AND UNDER HIGH PRESSURE; ASSESSED BY NON-CONTACT MICROWAVE-BASED CONDUCTIVITY MEASUREMENTS2017

    • Author(s)
      Shu Seki
    • Organizer
      MACRO 2017
    • Place of Presentation
      Thiruvananthapuram, India
    • Year and Date
      2017-01-09
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Combined Electromagnetic Waves Spectroscopy: A Versatile Tool for Electronic Transport in Molecular Materials2017

    • Author(s)
      Shu Seki
    • Organizer
      10th China-Japan Joint Symposium on Functional Supramolecular Systems
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Non-Contact Measurement of Charge Carrier Mobility with Microwave Probe2017

    • Author(s)
      Yusuke Tsutsui, Wookjin Choi, Tsuneaki Sakurai, Shu Seki
    • Organizer
      JGP-Chem Kyoto-Bordeaux Faculty & Student Research Workshop on Chiral Nanostructures for Photonic Applications
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] マイクロ波複合分光法を用いたポリチオフェン中の電荷輸送特性評価2017

    • Author(s)
      筒井 祐介, 岡本 悠, 崔 旭鎮, 櫻井 庸明, 酒巻 大輔, 関 修平
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] マイクロ波伝導度とインピーダンスの同時計測による有機半導体への注入障壁解析2017

    • Author(s)
      崔 旭鎮, 筒井祐介, 櫻井庸明, 関 修平
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] グラフェンの電荷輸送特性におけるドメインサイズ依存性2017

    • Author(s)
      西山 颯, 竹内友宏, 筒井祐介, 崔 旭鎮, 櫻井庸明, 小川友以, 上野裕子, 関 修平
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] マイクロ波を用いた非接触電荷輸送特性評価法の開発2017

    • Author(s)
      櫻井庸明, 関 修平
    • Organizer
      第66回高分子討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] pn接合界面における局所的電荷キャリアダイナミクス評価2017

    • Author(s)
      井上純一, 筒井祐介, 崔 旭鎮, 櫻井庸明, 関 修平
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 電子スピン/誘電損失同時測定による有機半導体キャリアダイナミクス解析2017

    • Author(s)
      岡本悠, 筒井祐介, 崔 旭鎮, 酒巻大輔, 櫻井庸明, 関修平
    • Organizer
      第78回応用物理学会秋季学術講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Combined Electromagnetic Spectroscopy: a Unique Non-Contact Technique Probing Charge Carrier Transport at Interfaces of Organic Semiconductor Devices2016

    • Author(s)
      Shu Seki
    • Organizer
      12th International Conference on Nano-Molecular Electronics (ICNME2016)
    • Place of Presentation
      Kobe International Conference Center
    • Year and Date
      2016-12-14
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Electron mass and conductivity on π-conjugated molecules in their condensed phases and at interfaces2016

    • Author(s)
      Shu Seki
    • Organizer
      Solvay Workshop on "Charge, spin, and heat transport in organic semiconductors"
    • Place of Presentation
      Université Libre de Bruxelles, Bruxelles, Belgium
    • Year and Date
      2016-11-15
    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Organic Electronic Materials and Interfaces: Non-Contact Approach2016

    • Author(s)
      Shu Seki
    • Organizer
      KJF International Conference on Organic Materials for Electronics and Photonics 2016
    • Place of Presentation
      ACROS Fukuoka
    • Year and Date
      2016-09-05
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] マトリクス中における共役高分子の電荷移動度評価2014

    • Author(s)
      福松嵩博
    • Organizer
      第1回π造形科学若手研究会
    • Place of Presentation
      紀州鉄道熱海ホテル(静岡県熱海市)
    • Year and Date
      2014-11-21 – 2014-11-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] Non-Destructive Probing of Charge Carrier Transport in Electronic Conductive Molecular Materials and Their Interfaces2014

    • Author(s)
      Shu Seki
    • Organizer
      International Symposium of Integrated Molecular/Materials Science and Engineering 2014
    • Place of Presentation
      Southeast University, Nanjing, China
    • Year and Date
      2014-11-01 – 2014-11-03
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 共役高分子の高圧力下における電荷輸送特性と形態変化2014

    • Author(s)
      野口 友貴・佐伯 昭紀・関 修平
    • Organizer
      第63回高分子討論会
    • Place of Presentation
      長崎大学(長崎県長崎市)
    • Year and Date
      2014-09-24 – 2014-09-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] Development of Semiconducting Nanowires via Ion Beam-Triggered Intra-Track Polymerization of π-Conjugated Small Molecules2014

    • Author(s)
      Tsuneaki Sakurai, Yuki Takeshita, Masaki Sugimoto, and Shu Seki
    • Organizer
      The 15th IUMRS-International Conference in Asia
    • Place of Presentation
      Fukuoka University(福岡県福岡市)
    • Year and Date
      2014-08-24 – 2014-08-30
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Remarks] 研究成果ホームページ

    • URL

      http://www.moleng.kyoto-u.ac.jp/~moleng_06/index-j.htm

    • Related Report
      2017 Annual Research Report
  • [Remarks] 研究紹介ページ

    • URL

      http://www.moleng.kyoto-u.ac.jp/~moleng_06/index-j.htm

    • Related Report
      2015 Annual Research Report
  • [Remarks] HP-TRMC測定法

    • URL

      http://www.moleng.kyoto-u.ac.jp/~moleng_06/index-j.htm

    • Related Report
      2014 Annual Research Report
  • [Remarks] HP-TRMC測定法

    • URL

      http://www.chem.eng.osaka-u.ac.jp/~cmpc-lab/

    • Related Report
      2014 Annual Research Report
  • [Funded Workshop] pi-Figuration Japan-Spain Symposium2018

    • Related Report
      2018 Annual Research Report

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Published: 2014-11-20   Modified: 2022-01-28  

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