Long-range energy transfer system using polystyrene particles

• Project/Area Number: 26620155
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Multi-year Fund
• Research Field: Energy-related chemistry
• Research Institution: Nara Institute of Science and Technology
• Principal Investigator: FUJIKI MICHIYA 奈良先端科学技術大学院大学, 物質創成科学研究科, 教授 (00346313)
• Project Period (FY): 2014-04-01 – 2017-03-31
• Project Status: Completed (Fiscal Year 2016)
• Budget Amount: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000); Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
• Keywords: polystyrene / energy transfer / photoluminescence / ポリスチレン / 発光 / ゲル / エキシマー / ピレン / 架橋 / エネルギー移動 / 微小球 / 膨潤 / 収縮 / フェルスター共鳴 / 蛍光

Outline of Final Research Achievements

We attempted to build-up long-range Forster energy transfer system using donor-doped polystyrene particle (60μm in diameter) and acceptor-doped polystyrene particle.

Research Products

• [Int'l Joint Research] シンガポール国立大学(シンガポール)
• [Int'l Joint Research] 香港科技大学(中国（香港）)
• [Int'l Joint Research] Universiti Malaysia Perlis(マレーシア)
• [Int'l Joint Research] Universiti Malaysia Perlis(マレーシア)
• [Int'l Joint Research] Chulalongkorn University(タイ)
• [Journal Article] Creation and Controlling Asymmetric Small Molecules, Polymers, Colloids, and Small Objects Endowed with Polarized Light and Spin Polarized Particles (2017)
  • Author(s): 藤木道也
  • Journal Title: KOBUNSHI RONBUNSHU Volume: 74 Issue: 2 Pages: 114-133
  • DOI: 10.1295/koron.2016-0059
  • NAID: 130005475610
  • ISSN: 0386-2186, 1881-5685
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Tempo-spatial chirogenesis. Limonene-induced mirror symmetry breaking of Si!Si bond polymers during aggregation in chiral fluidic media (2016)
  • Author(s): Michiya Fujikia, Keisuke Yoshida, Nozomu Suzuki, Nor Azura Abdul Rahim, Jalilah Abd Jalil
  • Journal Title: Journal of Photochemistry and Photobiology A: Chemistry Volume: in press Pages: 120-129
  • DOI: 10.1016/j.jphotochem.2016.01.027
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] 不斉化学の常識に挑む; 円偏光源照射で完全制御する絶対不斉合成への招待 (2015)
  • Author(s): 藤木道也
  • Journal Title: アロマ リサーチ Volume: 63 Pages: 230-237
  • NAID: 40020572718
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Synthesis of Well-Defined Oligo(2,5-dialkoxy-1,4-phenylene vinylene)s with Chiral End Groups: Unique Helical Aggregations Induced by the Chiral Chain Ends (2015)
  • Author(s): Sakkawet Yorsaeng, Yuka Kato, Ken Tsutsumi, Akiko Inagaki, Boonyarach Kitiyanan, Michiya Fujiki, Kotohiro Nomura
  • Journal Title: Chemistry A European Journal Volume: 2015 Issue: 47 Pages: 16764-16768
  • DOI: 10.1002/chem.201503158
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Photon magic: chiroptical polarisation, depolarisation, inversion, retention and switching of non-photochromic light-emitting polymer in optofluid (2015)
  • Author(s): M. Fujiki, Y. Donguri, Y. Zhao, A. Nakao, N. Suzuki, K. Yoshida, W. Zhang
  • Journal Title: Polym. Chem. Volume: 6 Issue: 9 Pages: 1627-1638
  • DOI: 10.1039/c4py01337a
  • Peer Reviewed
• [Journal Article] Supramolecular Chirality: Solvent Chirality Transfer in Molecular Chemistry and Polymer Chemistry (2014)
  • Author(s): M. Fujiki
  • Journal Title: Symmetry Volume: 6 Issue: 3 Pages: 677-703
  • DOI: 10.3390/sym6030677
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Limonene induced chiroptical generation and inversion during aggregation of achiral polyfluorene analogs: structure-dependence and mechanism (2014)
  • Author(s): L. Wang, N. Suzuki, J. Liu, T. Matsuda, N. A. A. Rahim, W. Zhang, M. Fujiki, Z. Zhang, N. Zhou, X. Zhu
  • Journal Title: Polym. Chem. Volume: 5 Issue: 20 Pages: 5920-2927
  • DOI: 10.1039/c4py00865k
  • Peer Reviewed / Acknowledgement Compliant
• [Presentation] 蛍光ラベル法による架橋ポリスチレン粒子の不均一内部構造の可視化 (2016)
  • Author(s): 長井俊樹、西岡義仁、藤木道也
  • Organizer: 第62回高分子研究発表会
  • Place of Presentation: 兵庫県民会館（兵庫県、神戸市）
  • Year and Date: 2016-07-15
• [Presentation] Chiroptically enhanced luminescent p-conjugated polymer aggregates in controlled optofluidic medium (2015)
  • Author(s): Michiya Fujiki
  • Organizer: Pacifichem2015
  • Place of Presentation: ホノルル国際会議場（米国、ハワイ州、ホノルル）
  • Year and Date: 2015-12-15
  • Int'l Joint Research / Invited
• [Presentation] 蛍光ラベル法による架橋ポリスチレン粒子の不均一内部構造の可視化 (2015)
  • Author(s): 長井俊樹、西岡義仁、藤木道也
  • Organizer: 第24回ポリマー材料フォーラム
  • Place of Presentation: タワーホール船堀（東京都江戸川区）
  • Year and Date: 2015-11-26
• [Presentation] フルオレン系交互コポリマーの吸収発光特性に与える溶媒効果 (2015)
  • Author(s): 吉本翔成、藤木道也
  • Organizer: 第24回ポリマー材料フォーラム
  • Place of Presentation: タワーホール船堀（東京都江戸川区）
  • Year and Date: 2015-11-26
• [Presentation] Aggregation Induced Photochirogenesis: Emerging Circularly Polarized Luminescent π-Conjugated Polymer by Circularly Polarized Light Source in Optofluidic Medium (2015)
  • Author(s): Michiya Fujiki
  • Organizer: International Symposium on Functional Polymers & Integrated Materials
  • Place of Presentation: 神奈川大学横浜キャンパス（神奈川県横浜市)
  • Year and Date: 2015-10-03
  • Int'l Joint Research / Invited
• [Presentation] Circularly Polarized Photon Energy Dependent Sign Inversion of π-Conjugated Polymer Aggregatesin Tuned Optofluidic Medium (2015)
  • Author(s): Michiya Fujiki, Yuri Donguri, Yin Zhao, Ayako Nakao, Nozomu Suzuki, Kana Yoshida, Wei Zhang
  • Organizer: 15th International Conference on Chiroptical Spectroscopy
  • Place of Presentation: 北海道大学（北海道、札幌市）
  • Year and Date: 2015-08-30
  • Int'l Joint Research / Invited
• [Presentation] Massless Spinning Photons Swap Sign of Luminescent Helical Polymer Aggregate (2015)
  • Author(s): Michiya Fujiki
  • Organizer: The 2nd International Symposium on Aggregation-Induced Emission
  • Place of Presentation: Zhujiang Hotel（中国、広東省、広州市）
  • Year and Date: 2015-05-15
  • Int'l Joint Research / Invited
• [Presentation] 高分子微粒子の膨潤効果を用いた蛍光微粒子の作製とその発光特性 (2014)
  • Author(s): 西岡義仁、藤木道也
  • 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
• [Presentation] ポリスチレンの膨潤-脱膨潤効果を利用した蛍光性微粒子の作製と発光特性 (2014)
  • Author(s): 西岡義仁、藤木道也
  • Organizer: 第60回高分子研究発表会
  • Place of Presentation: 兵庫県民会館(兵庫県神戸市）
  • Year and Date: 2014-07-25
• [Presentation] チオフェン系蛍光色素を内包したポリスチレン微粒子の発光特性 (2014)
  • Author(s): 西岡義仁、藤木道也
  • Organizer: 第63回高分子学会年次大会
  • Place of Presentation: 名古屋国際センター(愛知県名古屋市))
  • Year and Date: 2014-05-28
• [Book] Aggregation-Induced Emission: Materials and Applications Volume 1 (2016)
  • Author(s): Michiya Fujiki, Bin Liu, Ben Zhong Tang
  • Total Pages: 272
  • Publisher: American Chemical Society
• [Book] Aggregation-Induced Emission: Materials and Applications Volume 2 (2016)
  • Author(s): Michiya Fujiki, Bin Liu, Ben Zhong Tang
  • Total Pages: 295
  • Publisher: American Chemical Society
• [Remarks] NAIST 物質創成科学研究科 高分子創成科学研究室
  • URL: http://mswebs.naist.jp/LABs/fujiki/index.html
• [Remarks] 奈良先端科学技術大学院大学 物質創成科学研究科 高分子科学研究室
  • URL: http://mswebs.naist.jp/LABs/fujiki/index.html