• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Construction of novel photonic crystals from fluorescent and ferroelectric polymer particles(Fostering Joint International Research)

Research Project

Project/Area Number 15KK0182
Research Category

Fund for the Promotion of Joint International Research (Fostering Joint International Research)

Allocation TypeMulti-year Fund
Research Field Polymer chemistry
Research InstitutionUniversity of Tsukuba

Principal Investigator

Yamamoto Yohei  筑波大学, 数理物質系, 教授 (40589834)

Research Collaborator Lorke Axel  University of Duisburg-Essen, 物理学科, 教授
Bunz Uwe  
Barcikowski Stephan  
Huang Jer-Shing  
Ebbesen Thomas  
Project Period (FY) 2016 – 2018
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥14,430,000 (Direct Cost: ¥11,100,000、Indirect Cost: ¥3,330,000)
Keywordsマイクロ共振器 / 共役ポリマー / 自己組織化 / 発光 / レーザー / 光触媒 / 強誘電ポリマー / 共役系有機分子 / π共役ポリマー / デンドリマー / 光共振器 / 光刺激材料 / 光応答材料 / ポリマー / フォトニック結晶 / ポリマー共振器 / プラズモニクス / 高分子
Outline of Final Research Achievements

In this project, we developed fabrication of micro-optical resonators by self-assembly of π-conjugated polymers and fluorescent organic molecules. We achieved whispering gallery mode (WGM) photoluminescence and WGM lasing from the obtained microstructures. Furthermore, intersphere light energy transfer and energy conversion, near infrared WGM luminescence, optically induced mode splitting, and polychromatic photoluminescence, in addition to fluorescence sensing from porous organic crystals, ferroelectric conjugated polymers, photocatalysts from graphene-peptide-platinum nanoparticles hybrids.

Academic Significance and Societal Importance of the Research Achievements

マイクロ光共振器は、光集積回路における微小光源として重要な光部品である。特に、構造的にフレキシブルな有機・高分子材料を用いて作成したマイクロ光共振器は、微小な形状変化やサイズの変化による共振ピークのシフトなどを利用した化学センシングツールとしての応用が期待できる。本研究で作成した有機光共振器に関する知見は、フレキシブル光集積回路の実現や有機光エレクトロニクス研究や応用において有用な役割を果たすと考えられる。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (101 results)

All 2019 2018 2017 2016 Other

All Int'l Joint Research (2 results) Journal Article (15 results) (of which Int'l Joint Research: 11 results,  Peer Reviewed: 13 results,  Acknowledgement Compliant: 4 results,  Open Access: 2 results) Presentation (72 results) (of which Int'l Joint Research: 62 results,  Invited: 25 results) Remarks (10 results) Patent(Industrial Property Rights) (1 results) Funded Workshop (1 results)

  • [Int'l Joint Research] Heidelberg大学(ドイツ)2017

    • Year and Date
      2017-09-21
    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] Duisburg-Essen大学(ドイツ)2017

    • Year and Date
      2017-05-15
    • Related Report
      2018 Annual Research Report
  • [Journal Article] Significant Enhancement of Hole Transport Ability in Conjugated Polymer/Fullerene Bulk Heterojunction Microspheres2019

    • Author(s)
      Amandeep Jindal, Hiroaki Kotani, Soh Kushida, Akinori Saeki, Takahiko Kojima, Yohei Yamamoto*
    • Journal Title

      ACS Appl. Polym. Mater.

      Volume: 1 Pages: 118-1234

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Polychromatic Photoluminescence of Polymorph Boron Dipyrromethene Crystals and Heterostructures2019

    • Author(s)
      Aswin Asaithambi, Daichi Okada, Gunther Prinz, Hiroyasu Sato, Akinori Saeki, Takashi Nakamura, Tatsuya Nabeshima, Yohei Yamamoto, Axel Lorke*
    • Journal Title

      J. Phys. Chem. C

      Volume: 123 Pages: 5061-5066

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Dipole Switchable Poly(para-phenyleneethynylene)s: Ferroelectric Conjugated Polymers2018

    • Author(s)
      Soh Kushida, Emanuel Smarsly, Irene Wacker, Rasmus R. Schroder, Osamu Oki, Yohei Yamamoto, Christian Melzer, Uwe H. F. Bunz*
    • Journal Title

      Angew. Chem. Int. Ed.

      Volume: 57 Pages: 17019-17022

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] π-Electronic Cocrystal Microcavities with Selective Vibronic-Mode Light Amplification: Toward Forster Resonance Energy Transfer Lasing2018

    • Author(s)
      Daichi Okada, Stefano Azzini, Hiroki Nishioka, Anna Ichimura, Hayato Tsuji, Eiichi Nakamura, Fumio Sasaki, Cyriaque Genet, Thomas W. Ebbesen, Yohei Yamamoto*
    • Journal Title

      Nano Lett.

      Volume: 18 Pages: 4396-4402

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A fluorescent microporous crystalline dendrimer discriminates vapour molecules2018

    • Author(s)
      Sae Nakajima, Ken Albrecht, Soh Kushida, Eiji Nishibori, Takashi Kitao, Takashi Uemura, Kimihisa Yamamoto, Uwe H. F. Bunz, Yohei Yamamoto
    • Journal Title

      Chem. Commum.

      Volume: 54 Issue: 20 Pages: 2534-2537

    • DOI

      10.1039/c7cc09342j

    • NAID

      120007134305

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] FRET-mediated near infrared whispering gallery modes: studies on the relevance of intracavity energy transfer with Q-factor2018

    • Author(s)
      Osamu Oki, Soh Kushida, Annabel Mikosch, Kota Hatanaka, Youhei Takeda, Satoshi Minakata, Junpei Kuwabara, Takaki Kanbara, Thang Dao, Satoshi Ishii, Tadaaki Nagao, Alexander Kuhne, Felix Deschler, Richard Friend, Yohei Yamamoto
    • Journal Title

      Mater. Chem. Front.

      Volume: 2 Issue: 2 Pages: 270-274

    • DOI

      10.1039/c7qm00498b

    • NAID

      120007133837

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 有機ソフトマテリアルレーザーの最新動向2018

    • Author(s)
      山本 洋平
    • Journal Title

      レーザー研究

      Volume: 46 Issue: 124 Pages: 25-29

    • DOI

      10.3791/55934

    • Related Report
      2017 Research-status Report
  • [Journal Article] From Linear to Foldamer and Assembly: Hierarchical Transformation of a Coplanar Conjugated Polymer into a Microsphere2017

    • Author(s)
      Kushida Soh、Oki Osamu、Saito Hitoshi、Kuwabara Junpei、Kanbara Takaki、Tashiro Motomichi、Katouda Michio、Imamura Yutaka、Yamamoto Yohei
    • Journal Title

      Journal of Physical Chemistry Letters

      Volume: 8 Issue: 18 Pages: 4580-4586

    • DOI

      10.1021/acs.jpclett.7b02102

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Low-Threshold Whispering Gallery Mode Lasing from Self-Assembled Microspheres of Single-Sort Conjugated Polymers2017

    • Author(s)
      Soh Kushida, Daichi Okada, Fumio Sasaki, Zhan-Hong Lin, Jer-Shing Huang, Yohei Yamamoto
    • Journal Title

      Adv. Opt. Mater.

      Volume: 5 Issue: 10 Pages: 1700123-1700123

    • DOI

      10.1002/adom.201700123

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Fabrication Protocols of Polymer Microspheres for Application to Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto, Daichi Okada, Soh Kushida, Zakarias Seba Ngara, Osamu Oki
    • Journal Title

      J. Vis. Exper. (JoVE)

      Volume: - Pages: 55934-55934

    • Related Report
      2017 Research-status Report
  • [Journal Article] Peptide Cross-linkers: Immobilization of Platinum Nanoparticles Highly Dispersed on Graphene Oxide Nanosheets with Enhanced Photocatalytic Activities2017

    • Author(s)
      Tsukasa Mizutaru, Galina Marzun, Sebastian Kohsakowski, Stephan Barcikowski, Dachao Hong, Hiroaki Kotani, Takahiko Kojima, Takahiro Kondo, Junji Nakamura, Yohei Yamamoto
    • Journal Title

      ACS Appl. Mater. Interfaces

      Volume: 9 Issue: 11 Pages: 9996-10002

    • DOI

      10.1021/acsami.6b16765

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Conjugated Polymer Blend Microspheres for Efficient, Long-Range Light Energy Transfer2016

    • Author(s)
      Soh Kushida, Daniel Braam, Thang Duy Dao, Hitoshi Saito, Kosuke Shibasaki, Satoshi Ishii, Tadaaki Nagao, Akinori Saeki, Junpei Kuwabara, Takaki Kanbara, Masashi Kijima, Axel Lorke, Yohei Yamamoto
    • Journal Title

      ACS Nano

      Volume: 10 Issue: 5 Pages: 5543-5549

    • DOI

      10.1021/acsnano.6b02100

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Enwrapping Conjugated Polymer Microspheres with Graphene Oxide Nanosheets2016

    • Author(s)
      Yusuke Aikyo, Soh Kushida, Daniel Braam, Junpei Kuwabara, Takahiro Kondo, Takaki Kanbara, Junji Nakamura, Axel Lorke, Yohei Yamamoto
    • Journal Title

      Chem. Lett.

      Volume: 45 Issue: 8 Pages: 1024-1026

    • DOI

      10.1246/cl.160504

    • NAID

      130005254632

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Color-Tunable Resonant Photoluminescence and Cavity-Mediated Multistep Energy Transfer Cascade2016

    • Author(s)
      D. Okada, T. Nakamura, D. Braam, T. D. Dao, S. Ishii, T. Nagao, A. Lorke, T. Nabeshima, Y. Yamamoto
    • Journal Title

      ACS Nano

      Volume: 10 Issue: 7 Pages: 7058-7063

    • DOI

      10.1021/acsnano.6b03188

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Spherical resonators from π-conjugated polymers2016

    • Author(s)
      Yohei Yamamoto
    • Journal Title

      Polym. J.

      Volume: 48 Issue: 11 Pages: 1045-1050

    • DOI

      10.1038/pj.2016.81

    • NAID

      40020977587

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] キラル共役ポリマーマイクロ球体共振器からの円偏光発光2019

    • Author(s)
      大木理、Chidambar Kulkarni、Stefan C. J. Meskers、E. W. Meijer、佐々木史雄、Zhan-Hong Lin、Jer-Shing Huang、山本洋平
    • Organizer
      第66回応用物理学会春季学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Self-Assembled Organic/Polymeric Microlasers and Photoswitchable Microarrays2019

    • Author(s)
      Yohei Yamamoto
    • Organizer
      バンドン工科大学-筑波大学ジョイントシンポジウム
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Photo-Switchable Optical Microresonators and Memory Arrays from Fluoresent Diarylethene2019

    • Author(s)
      Daichi Okada, Zhan-Hong Lin, Jer-shing Huang, Masakazu Morimoto, Fumio Sasaki, Takeo Minari, Satoshi Ishii, Tadaaki Nagao, Masahiro Irie, Yohei Yamamoto
    • Organizer
      SACSEM 2nd Symposium
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] π共役系有機材料によるマイクロ共振器とレーザー発振2019

    • Author(s)
      山本洋平
    • Organizer
      第39回レーザー学会年次大会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] キラル共役ポリマーマイクロ球体が示す円偏光発光特性とWGMレーザー発振2019

    • Author(s)
      大木理、Chidambar Kulkarni、Stefan C. J. Meskers、E. W. Meijer、佐々木史雄、Zhan-Hong Lin、Jer-Shing Huang、山本洋平
    • Organizer
      第39回レーザー学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 光スイッチ・波長変調を可能とする自己組織化マイクロ共振器2019

    • Author(s)
      岡田大地、森本正和、入江正浩、Jer-Shing Huang、佐々木史雄、石井智、長尾忠昭、Stefano Azzini、Thomas Ebbesen、Cyriaque Genet、西岡拓紀、辻勇人、中村栄一、山本洋平
    • Organizer
      第39回レーザー学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Self-Assembled Organic/Polymeric Microlasers and Photoswitchable Microarrays2018

    • Author(s)
      Yohei Yamamoto
    • Organizer
      10th Singapore International Chemistry Conference (SICC10)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 有機・高分子マイクロレーザーとマイクロアレイ化2018

    • Author(s)
      山本 洋平
    • Organizer
      レーザー学会第528回研究会「有機固体レーザー」
    • Related Report
      2018 Annual Research Report
  • [Presentation] Organic/Polymeric Microlasers and Self-Organized Microarrays2018

    • Author(s)
      Yohei Yamamoto
    • Organizer
      π造形国際シンポジウム
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Photo-Switchable Optical Resonators and Optical Memory Arrays from Fluoresent Diarylethene2018

    • Author(s)
      Daichi Okada, Zhan-Hong Lin, Masakazu Morimoto, Jer-shing Huang, Fumio Sasaki, Takeo Minari, Satoshi Ishii, Tadaaki Nagao, Masahiro Irie, Yohei Yamamoto
    • Organizer
      π造形国際シンポジウム
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Self-Assembled Organic Microlasers and Microarrays2018

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Southeast Asia collaborative symposium on energy materials 2018 (SACSEM2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Self-Assembled Organic Soft Microlasers and Photoswitchable Microarrays2018

    • Author(s)
      Yohei Yamamoto
    • Organizer
      International Congress on Pure & Applied Chemistry Langkawi (ICPAC Langkawi 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 多色発光を示すBODIPYマイクロ結晶とその光学ヘテロ構造の作成2018

    • Author(s)
      岡田大地、Vijai Aswin、Prinz Gunther、佐藤 寛泰、佐伯 昭紀、佐々木史雄、中村貴志、鍋島達弥、Lorke Axel、山本洋平
    • Organizer
      第79回応用物理学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] スイッチングが可能なマイクロ光共振器とアレイ化2018

    • Author(s)
      山本洋平、岡田大地、北山雄介、森本正和、入江正浩、Jer-Shing Huang, Zhan-Hong Lin
    • Organizer
      第67回高分子討論会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 多色発光を示すBODIPYマイクロ結晶と光学ヘテロ構造の形成2018

    • Author(s)
      岡田大地、Asaithambi Aswin 、中村貴志、Prinz Gunther、佐藤 寛泰、佐伯 昭紀、 鍋島達弥、Lorke Axel、山本洋平
    • Organizer
      第67回高分子討論会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Self-Assembled Organic/Polymeric Microlasers and Photoswitchable Arrays2018

    • Author(s)
      Yohei Yamamoto
    • Organizer
      European Conference on Laser Optics & Photonics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Self-Assembled Organic and Polymer Semiconductor Microlasers2018

    • Author(s)
      Yohei Yamamoto
    • Organizer
      ICSM 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Wavelength-Selective and Photo-Switchable π-Electronic Microlasers2018

    • Author(s)
      Daichi Okada, Stefano Azzini, Hiroki Nishioka, Hayato Tsuji, Fumio Sasaki, Eiichi Nakamura, Cyriaque Genet, Thomas Ebbesen, Zhang-Hong Lin, Masakazu Morimoto, Jer-shing Huang, Takeo Minari, Tadaaki Nagao, Masahiro Irie, Yohei Yamamoto
    • Organizer
      ICSM 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Near infrared whispering gallery mode photoluminescence from conjugated polymer blend microsphere resonators2018

    • Author(s)
      Osamu Oki, Soh Kushida, Annabel Mikosch, Kota Hatanaka, Youhei Takeda, Satoshi Minakata, Junpei Kuwabara, Takaki Kanbara, Thang Dao, Satoshi Ishii, Tadaaki Nagao, Alexander Kuhne, Felix Deschler, Richard Friend, Yohei Yamamoto
    • Organizer
      ICSM 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Self-assembled Optical Microcavities from π-Conjugated Molecules and Polymers2018

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Fourteenth International Workshop on Supramolecular Nanoscience of Chemically Programmed Pigments (SNCPP18)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Photo-Switchable Optical Resonators and Arrays from Fluoresent Diarylethene2018

    • Author(s)
      岡田大地、北山雄介、Zhang Hong Lin、森本正和、Jer-shing Huang、佐々木史雄、三成剛生、石井智, 長尾忠昭、入江 正浩、山本洋平
    • Organizer
      第66回高分子学会年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Self-Assembled Organic Semiconductor Microlasers2018

    • Author(s)
      Yohei Yamamoto
    • Organizer
      CMD symposium
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Rydberg like states in organic semiconductor rods2018

    • Author(s)
      A. Asaithambi, D. Okada, G. Prinz, Y. Yamamoto, A. Lorke
    • Organizer
      DPG spring meeting
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Whispering Gallery Modes in Self-Assembled Microspheres of Highly Fluorescent Polymers2018

    • Author(s)
      D. Braam, G. Prinz, K. Tabata, S. Kushida, D. Okada, Y. Yamamoto, A. Lorke
    • Organizer
      DPG spring meeting
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2018

    • Author(s)
      Yohei Yamamoto
    • Organizer
      筑波大学エネルギー物質科学研究センター(TREMS)合同シンポジウム
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] Wavelength Tunable Organic Microcrystal Lasers2018

    • Author(s)
      Daichi Okada, Hiroki Nishioka, Anna Ichimura, Hayato Tsuji, Fumio Sasaki, Eiichi Nakamura, Yohei Yamamoto
    • Organizer
      CEMSupra 2018
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Whispering gallery modes from self-assembled microspheres of π-conjugated polymers coordinated with Eu3+ ions2018

    • Author(s)
      Zakarias Seba Ngara, Daichi Okada, Osamu Oki, Yohei Yamamoto
    • Organizer
      CEMSupra 2018
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Near infrared whispering gallery modes from conjugated polymer blend microresonators2018

    • Author(s)
      Osamu Oki, Soh Kushida, Annabel Mikosch, Kota Hatanaka, Youhei Takeda, Satoshi Minakata, Junpei Kuwabara, Takaki Kanbara, Thang D. Dao, Satoshi Ishii, Tadaaki Nagao, Alexander J. C. Kuehne, Felix Deschler, Richard Friend, Yohei Yamamoto
    • Organizer
      CEMSupra 2018
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Microporous Crystalline Dendrimers for Fluorescence Sensing2018

    • Author(s)
      Sae Nakajima, Soh Kushida, Ken Albrecht, Youhei Takeda, Satoshi Minakata, Kimihisa Yamamoto, Eiji Nishibori, Uwe H. F. Bunz, Yohei Yamamoto
    • Organizer
      CEMSupra 2018
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Optical and Laser Microcavities by Self-Assembly of Conjugated Molecules and Polymers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      CeNIDE-NTHU-TIMS Joint Symposium
    • Place of Presentation
      University of Tsukuba(茨城県つくば市)
    • Year and Date
      2017-03-10
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in Max Planck Institute for Polymer Research
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in Leibniz Institute (IWF)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in Fribourg University
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Assembled Organic Semiconductor Microlasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      π造形国際シンポジウム
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Wavelength Tuning in Carbon-Bridged Phenylenevinylene Cocrystal Microcavity Lasers2017

    • Author(s)
      Daichi Okada, Hiroki Nishioka, Anna Ichimura, Hayato Tsuji, Fumio Sasaki, Eiichi Nakamura, Yohei Yamamoto
    • Organizer
      π造形国際シンポジウム
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Aggregation-induced-emission polymer-based whispering gallery mode resonators for gas and humidity sensing2017

    • Author(s)
      Airong Qiagedeer, Fumitaka Ishiwari, Takanori Fukushima, Yohei Yamamoto
    • Organizer
      π造形国際シンポジウム
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Selective color switching with self-assembled polymer microdisk array2017

    • Author(s)
      Yusuke Kitayama, Yusuke Aikyo, Takeo Minari, Xuying Liu, Masakazu Morimoto, Masahiro Irie, Junpei Kuwabara, Takaki Kanbara, Yohei Yamamoto
    • Organizer
      π造形国際シンポジウム
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Microporous Crystal from Carbazole Dendrimers2017

    • Author(s)
      Sae Nakajima, Soh Kushida, Ken Albrecht, Kimihisa Yamamoto, Eiji Nishibori, Yohei Yamamoto
    • Organizer
      π造形国際シンポジウム
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in Imperial College London
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in Oxford University
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Collaboration and Exchange between Germany and Japan ~ Research is a series of encounters! ~2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Alumni meeting of the German delegations to the Super Science High School (SSH) Student Fair 2012-2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in University of Potsdam
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in Leibniz Institute for Optical Technology
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in Institute of Macromolecular Chemistry
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in Johannes Kepler University
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in INF
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in Universitat d’Alicante
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Interdisciplinary Joint Research in Chemistry and Physics Since 150-th Anniversary of German-Japanese Relations2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Japan Tag
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in Technical University Munchen
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      JEX 2017 Workshop
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Self-assembled microcavities from conjugated macromolecules and polymers for optical and laser applications2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      13th International Conference on Materials Chemistry (MC13)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Whispering gallery mode lasing from self-assembled conjugated polymer microspheres2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Electrical and Related Properties of Organic Solids (ERPOS2017)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Self-assembled microspheres from conjugated molecules and polymers for optical cavities and lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      International Symposium on Macrocyclic and Supramolecular Chemistry (ISMSC) in conjunction with ISACS: Challenges in Organic Materials & Supramolecular Chemistry
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Near-Infrared Whispering Gallery Mode Photoluminescence from Conjugated Polymer Blend Microresonators via Intrasphere FRET2017

    • Author(s)
      Osamu Oki, Soh Kushida, Youhei Takeda, Satoshi Minakata, Junpei Kuwabara, Takaki Kanbara, Thang Dao, Satoshi Ishii, Tadaaki Nagao, Yohei Yamamoto
    • Organizer
      International Symposium on Macrocyclic and Supramolecular Chemistry (ISMSC) in conjunction with ISACS: Challenges in Organic Materials & Supramolecular Chemistry
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Whispering Gallery Mode Lasing from Self-Assembled Conjugated Polymer Microsphere Resonators2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      XXXVI Reunion BIENAL de la Real Sociedad Espanola de QUIMICA (BIENAL2017)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in University of Malaga
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in Eindhoven University of Technology
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in DWI
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in University of Heidelberg
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      E-MRS 2017 Spring Meeting
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Self-Assembled Conjugated Organic/Polymer Microcavities for Optical Resonators and Lasers2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Seminar in University of Strasbourg
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Self-Assembled Conjugated Polymer Whispering Gallery Mode Microcavities for Lasing2017

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Frontiers in Polymer Chemistry
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Conjugated Polymer Microspheres for Resonators and Lasers2016

    • Author(s)
      Yohei Yamamoto
    • Organizer
      MRS-J
    • Place of Presentation
      横浜情報文化センター(神奈川県横浜市)
    • Year and Date
      2016-12-19
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Conjugated Polymer Spheres for Microresonators and Lasers2016

    • Author(s)
      Yohei Yamamoto
    • Organizer
      IPC2016
    • Place of Presentation
      福岡コンベンションセンター(福岡県福岡市)
    • Year and Date
      2016-12-13
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Colloidal Crystallization and β-Phase Transformation of Poly(Vinylidene Fluoride) Nanoparticles2016

    • Author(s)
      Daichi Okada, Yohei Yamamoto
    • Organizer
      Material Research Society Fall Meeting
    • Place of Presentation
      Boston, USA
    • Year and Date
      2016-11-27
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Cavity-Mediated Long-Range FRET Cascade from Polymorphic Dye-Doped Polymer Microspheres2016

    • Author(s)
      Daichi Okada, Takashi Nakamura, Daniel Braam, Thang D. Dao, Satoshi Ishii, Tadaaki Nagao, Axel Lorke, Tatsuya Nabeshima, Yohei Yamamoto
    • Organizer
      Material Research Society Fall Meeting
    • Place of Presentation
      Boston, USA
    • Year and Date
      2016-11-27
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Conjugated Polymer Blend Microspheres for Long-Range Energy Transfer Cascade2016

    • Author(s)
      Soh Kushida, Yohei Yamamoto
    • Organizer
      Material Research Society Fall Meeting
    • Place of Presentation
      Boston, USA
    • Year and Date
      2016-11-27
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Self-Assembled Conjugated Polymer Microspherical Resonators for Laser Application2016

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Material Research Society Fall Meeting
    • Place of Presentation
      Boston, USA
    • Year and Date
      2016-11-27
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Conjugated Polymer Microspheres for Long-Range Energy Transfer Cascade and Whispering Gallery Mode Lasing2016

    • Author(s)
      Yohei Yamamoto
    • Organizer
      AsiaNano2016
    • Place of Presentation
      札幌コンベンションセンター(北海道札幌市)
    • Year and Date
      2016-10-10
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Conjugated Polymer Spheres for Micro-Lighting and Lasers2016

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Zing Conference, Organic Semiconductors
    • Place of Presentation
      Dubrovnik, Croatia
    • Year and Date
      2016-09-22
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Conjugated Polymer Blend Microresonators for Efficient, Long-Range Energy Transfer2016

    • Author(s)
      Soh Kushida and Yohei Yamamoto
    • Organizer
      KJF-ICOMEP2016
    • Place of Presentation
      ACROS Fukuoka(福岡県福岡市)
    • Year and Date
      2016-09-04
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Conjugated Polymer Spheres as Fluorescent Microcavities2016

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Univ. Duisburg-Essen Seminar
    • Place of Presentation
      Duisburg, Germany
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Remarks] 2つの準位から同時にレーザー発振する有機結晶を開発

    • URL

      http://www.tsukuba.ac.jp/attention-research/p201806221400.html

    • Related Report
      2018 Annual Research Report
  • [Remarks] 日経新聞朝刊「有機材料からレーザー 筑波大学教授 山本洋平氏」

    • URL

      https://www.nikkei.com/article/DGKKZO32355920Y8A620C1TJN000/

    • Related Report
      2018 Annual Research Report
  • [Remarks] 「Spotting hazardous vapours in the air」

    • URL

      https://www.natureindex.com/article/10.1039/c7cc09342j

    • Related Report
      2018 Annual Research Report
  • [Remarks] 山本・山岸研究室

    • URL

      http://www.ims.tsukuba.ac.jp/~yamamoto_lab/Homepage_Japanese/toppu.html

    • Related Report
      2018 Annual Research Report
  • [Remarks] 研究ハイライト「結晶化するデンドリマー」( 執筆:佐藤健太郎氏)現代化学2018年4月号p70

    • Related Report
      2017 Research-status Report
  • [Remarks] 化学工業日報「光るデンドリマーを作成 ―筑波大など 溶媒蒸気の識別可能」

    • Related Report
      2017 Research-status Report
  • [Remarks] 筑波大学広報「溶媒蒸気の識別が可能な新しい分子集合体材料を作成

    • URL

      http://www.tsukuba.ac.jp/attention-research/p201802211400.html

    • Related Report
      2017 Research-status Report
  • [Remarks] 筑波大学広報「共役ポリマーのみからなるマイクロ球体からのレーザー発振に成功」

    • URL

      http://www.tsukuba.ac.jp/attention-research/p201705191400b.html

    • Related Report
      2017 Research-status Report
  • [Remarks] Chem-Stationスポットライトリサーチ「生体分子を活用した新しい人工光合成材料の開発」

    • URL

      http://www.chem-station.com/blog/2017/04/peptitdecrosslonkers.html

    • Related Report
      2017 Research-status Report
  • [Remarks] 山本研究室へようこそ

    • URL

      http://www.ims.tsukuba.ac.jp/~yamamoto_lab/Homepage_Japanese/toppu.html

    • Related Report
      2016 Research-status Report
  • [Patent(Industrial Property Rights)] 有機マイクロ共振器、有機マイクロ共振器アレイ、偽造防止システム、スイッチング素子、有機マイクロ共振器の製造方法、有機マイクロ共振器アレイの製造方法2019

    • Inventor(s)
      山本洋平、岡田大地
    • Industrial Property Rights Holder
      山本洋平、岡田大地
    • Industrial Property Rights Type
      特許
    • Filing Date
      2019
    • Related Report
      2018 Annual Research Report
  • [Funded Workshop] π-Figuration German-Japanese Workshop Heidelberg2017

    • Related Report
      2017 Research-status Report

URL: 

Published: 2016-10-04   Modified: 2020-03-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi