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2013 Fiscal Year Final Research Report

Emerging optical activity based on molecular parity violation hypothesis

Research Project

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Project/Area Number 22350052
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Polymer chemistry
Research InstitutionNara 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)

Co-Investigator(Renkei-kenkyūsha) IMAI Yoshitane  近畿大学, 理工学部, 講師 (80388496)
KURODA Reiko  東京理科大学, 総合研究機構, 教授 (90186552)
Project Period (FY) 2010-04-01 – 2014-03-31
Keywords鏡像対称性
Research Abstract

The present study is to clarify molecular parity violation hypothesis, suggesting from recent developments in physical cosmology and particle physics, including inflation theory, thermal fluctuation in cosmic microwave background, expanding universe acceleration, cosmic symmetry breaking, four fundamental forces, P- and CP-symmetry breaking, quantized gravity, spiral gravity wave, and handed anti-neutrino. A coacervate hypothesis inspired by modern optofluidics and advanced reflection-refraction theory of circularly polarized light allows us to test non-conventional generation of several optically active polymers as aggregates from the corresponding optically inactive polymers with helps of limonene as external chiral chemical bias and photonic spin as external chiral physical biases. Our experimental demonstrations should infer a possibility that these aggregates feel handed physical forces existing our universe and elemental particles.

  • Research Products

    (18 results)

All 2013 2012 Other

All Journal Article (10 results) (of which Peer Reviewed: 9 results) Presentation (7 results) Remarks (1 results)

  • [Journal Article] Mirror Symmetry Breaking and Restoration within μm-Sized Polymer Particles in Optofluidic Media by Pumping Circularly Polarised Light2013

    • Author(s)
      Michiya Fujiki, Kana Yoshida, Nozomu Suzuki, Jian Zhang, Wei Zhang, Xiulin Zhu
    • Journal Title

      RSC Advances

      Volume: 3 Pages: 5213-5219

    • Peer Reviewed
  • [Journal Article] Chiroptical Generation and Inversion during the Mirror-symmetry-breaking Aggregation of Dialkylpolysilanes due to Limonene Chirality2012

    • Author(s)
      Yoko Nakano, Fumiko Ichiyanagi, Masanobu Naito, Yonggang Yang, Michiya Fujiki
    • Journal Title

      Chemical Communications

      Volume: 48 Pages: 6636-6638

    • Peer Reviewed
  • [Journal Article] Novel Means of Controlling the Solid-State Circular Dichroism Property in a Supramolecular Organic Fluorophore Comprising 4-[2-(Methylphenyl)- ethynyl]benzoic Acid by Varying the Position of the Methyl Substituent2012

    • Author(s)
      Noriaki Nishiguchi, Takafumi Kinuta, Tomohiro Sato, Yoko Nakano, Takunori Harada, Nobuo Tajima, Michiya Fujiki, Reiko Kuroda, Yoshio Matsubara, Yoshitane Imai
    • Journal Title

      Crystal Growth & Design

      Volume: 12 Pages: 1859-1864

    • Peer Reviewed
  • [Journal Article] Control of Circularly Polarized Photoluminescent Property via Dihedral Angle of Binaphthyl Derivatives2012

    • Author(s)
      Takafumi Kinuta, Nobuo Tajima, Michiya Fujiki, Mitsuo Miyazawa, Yoshitane Imai
    • Journal Title

      Tetrahedron

      Volume: 68 Pages: 4791-4796

    • Peer Reviewed
  • [Journal Article] Dependence of Solid-State Optical Properties on Binding Groups in Biphenyl acid/Amine Supramolecular Organic Complexes2012

    • Author(s)
      Takahiro Okuno, Yumeko Sakoda, Takafumi Kinuta, Tomohiro Sato, Hayato Tokutome, Nobuo Tajima, Yoko Nakano, Michiya Fujiki, Reiko Kuroda, Yoshitane Imai
    • Journal Title

      Cryst Eng Comm

      Volume: 14 Pages: 4819-4825

    • Peer Reviewed
  • [Journal Article] 香料分子リモネンを溶媒にして,左右の光学活性高分子を無触媒・常温常圧・10秒で自在に合成2012

    • Author(s)
      藤木道也
    • Journal Title

      アロマリサーチ

      Volume: 13 (5) Pages: 111-115

  • [Journal Article] Chiral Optofluidics : Gigantic Circularly Polarized Light Enhancement of All-trans-poly(9,9-di-n- octyl- fluorene-2,7-vinylene) during Mirror-symmetry- breaking Aggregation by Optically Tuning Fluidic Media2012

    • Author(s)
      Michiya Fujiki, Abd Jalil Jalilah, Nozomu Suzuki, Makoto Taguchi, Wei Zhang, Mohamed Mehawed Abdellatif, Kotohiro Nomura
    • Journal Title

      RSC Advances

      Volume: 2 Pages: 6663-6671

    • Peer Reviewed
  • [Journal Article] Solvent-to- Polymer Chirality Transfer in Intramolecular Stack Structure2012

    • Author(s)
      Daehoon Lee, Young-Jae Jin, Nozomu Suzuki, Michiya Fujiki, Toshikazu Sakaguchi, Seog Kim, Wang-Eun Lee, Giseop Kwak
    • Journal Title

      Macromolecules

      Volume: 45 Pages: 5379-5386

    • Peer Reviewed
  • [Journal Article] lyotropic liquid crystalline poly(diphenylacetylene) derivative : hierarchical chiral ordering from isotropic solution to anisotropic solid films2012

    • Author(s)
      Daehoon Lee, Hyojin Kim, Nozomu Suzuki, Michiya Fujiki, Chang-Lyoul Lee, Wang-Eun Lee, Giseop Kwak. Optically active
    • Journal Title

      Chemical Communications

      Volume: 48 Pages: 9275-9277

    • Peer Reviewed
  • [Journal Article] Control of Circularly Polarized Luminescence by Using Open- and Closed-Type Binaphthyl Derivatives with the Same Axial Chirality2012

    • Author(s)
      Takaya Kimoto, Nobuo Tajima, Michiya Fujiki, Yoshitane Imai
    • Journal Title

      Chemistry an Asian Journal

      Volume: 7 Pages: 2836-2841

    • Peer Reviewed
  • [Presentation] Understanding Chiroptical Switching of Helical Polymer Supramolecules Based on a Mathematical Model2012

    • Author(s)
      Nozomu Suzuki, Michiya Fujiki and Julian Koe
    • Organizer
      The 9th SPSJ International Polymer Conference (IPC2012)
    • Place of Presentation
      Kobe, Hyogo
    • Year and Date
      2012-12-13
  • [Presentation] Physisorption of neutral poly(dioctylfluorene) onto silica surface suspended in chloroform2012

    • Author(s)
      Ayako Nakao, Michiya Fujiki
    • Organizer
      The 9th SPSJ International Polymer Conference (IPC2012)
    • Place of Presentation
      Kobe, Hyogo
    • Year and Date
      2012-12-12
  • [Presentation] Chirality in Polysilane Aggregates2012

    • Author(s)
      Nozomu Suzuki, Michiya Fujiki, Ruth Kimpinde-Kalunga, Julian R. Koe.
    • Organizer
      4th Asian Silicon Symposium (ASiS-4)
    • Place of Presentation
      Tsukuba, Ibaraki
    • Year and Date
      2012-10-22
  • [Presentation] リモネンキラリティー転写法による光学活性共役高分子の発生2012

    • Author(s)
      藤木道也
    • Organizer
      第61回高分子討論会
    • Place of Presentation
      名古屋工業大学, 愛知
    • Year and Date
      2012-09-21
  • [Presentation] シリカ表面におけるパイ共役高分子の動的物理吸着挙動の解明と吸着構造の同定2012

    • Author(s)
      中尾亜矢子, 藤木道也
    • Organizer
      第61回高分子討論会
    • Place of Presentation
      名古屋工業大学, 愛知
    • Year and Date
      2012-09-20
  • [Presentation] 貧溶媒・良溶媒系における光学活性ジアルキルポリシランのキロプティカルクロミズム2012

    • Author(s)
      鈴木望, 藤木道也
    • Organizer
      第57回高分子研究発表会
    • Place of Presentation
      高分子学会関西支部, 神戸, 兵庫県
    • Year and Date
      2012-07-12
  • [Presentation] 光学活性(9,9-ジアルキルフルオレン)凝集体 : 円偏光符号の反転現象とアキラル溶媒誘起効果2012

    • Author(s)
      田口誠,藤木道也,Tang Hong-Zhi
    • Organizer
      第61回高分子学会年会
    • Place of Presentation
      パシフィコ横浜, 神奈川県
    • Year and Date
      2012-05-29
  • [Remarks]

    • URL

      http://mswebs.naist.jp/LABs/fujiki/

URL: 

Published: 2015-06-25  

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